Mathematics High School

Complete the table by entering the correct value in each blank. (Enter fractional answers like

as 1/5.)
Expression Value

A

B

C

D

Complete The Table By Entering The Correct Value In Each Blank. (Enter Fractional Answers Likeas 1/5.)Expression

Answers

Answer 1

Answer:

D

O

N

T

KNOW

Step-by-step explanation:

Y

O

U ARE

W

E

L

C

O

M

E

Related Questions

the table shows a summary of the number of spots counted on 20 ladybug calculate the mean number of spots per lady bug

Answers

Answer:

bcbdjdsjxbxifjfbdbdbbxbxhxhdhdhbdbdbxbxbxbxbbxnxnxnxx

A blueprint of an apartment complex has a scale where 0.5 inches is equal to 3 feet. If the length of the laundry room is 2.5 inches on the blueprint, what is the length of the actual laundry room?

Answers

Answer:

15 feet

Step-by-step explanation:

Analyze tables use the table that shows the percents of blood types of 145 donors during a recent blood drive
a. find how many donors had type b blood. Round to the nearest whole number if necessary ____
b. How many donors did not have type O blood? Round to the nearest whole number if necessary ____
c. Which blood type has less than 10 donors?
blood type percent
O 45
A 40
B 11
AB. 4

Answers

Answer:

Answer:

a. 16

b. 80

c. Blood type AB

Step-by-step explanation:

Given:

O = 45%

A = 40%

B = 11%

AB = 4%

Total number of donors = 145

a. No. of donors that had type B blood =

Type B blood donors ≈ 16

b. No. of blood donors without blood type O =

Those without blood type O ≈ 80

c. Find the number of people that had type AB:

Type AB = ≈ 6. This is less than 10 donors.

Therefore, blood type AB had less than 10 donors.

Which function is the best represented by the graph?​

Answers

Answer:

B

Step-by-step explanation:

John is fixing the roof and needs to know how tall of a ladder he needs. The house is 23 feet tall and he wants to place the ladder 4 feet away from the house. How tall of a ladder will he need to reach the top?

Answers

27 feet would be your answer

Answer:

27 is the answer


Describe the transformations from the parent function y = 2x
a.
y = -22
b.
y = 2x-3
С.
y = 2* + 4

Answers

I think it is c I hope this helps

***PLEASE HELP ME please due today I haveing trouble i am behind please lots of points**. 17 points

The inequality x≤3 represents the number of pets allowed in an apartment. Which sentence represents this inequality?

1. More than 3 pets are allowed in the apartment.
2. Fewer than 3 pets are allowed in the apartment.
3. 3 pets, at most, are allowed in the apartment.
4. 3 or more pets are allowed in the apartment.

Answers

Answer:

3

Step-by-step explanation:

at most is the key word where 3 pets is the most or equal to.

Simplify:
(6 - 8)(-3)

Answers

Answer to the problem is 6

Answer:

The answer is 6

Step-by-step explanation:

Calculator '-'

Graph each equation

Y = |x|-2

Y = |x|+3

Y = |x|-5

Y = |x|-4

Y = |x-3|+1

Y = |x+1|-4

Answers

Answer:

Step-by-step explanation:

Your solution is in the picture format

The question number from the top is 6 then 5 , 4 , 3 ,2 and at last one is 1 so don't be confused

An airplane climbs at an angle of 16° with the ground. Find the ground
distance the plane travels as it moves 2500 m through the air.

Please help me with this!

Answers

Answer:

2403.2

Step-by-step explanation:

We get the length of the hypotenuse, and the base angle. To find the length of the base, we use the cosine of 16° since it is equal to the adjacent side length/ hypotenuse side length or cos 16°= x/2500. The isolate x by multiplying both sides by 2500. The cos 16° is around 0.96126, multiplied by 2500 (cos 16°(2500)) = 2403.1

Construct a linear function that has a slope of -3 and passes through the point (−2,3)

Answers

Answer:

f(x) = -3x - 3

Step-by-step explanation:

you can use the point-slope form to help you.  

[tex]y - y_{1} = m (x - x_{1} )[/tex]     m = slope   and  [tex](x_{1} , y_{1}) = (-2, 3)[/tex]

So,  y - 3 = -3(x + 2)

y - 3 = -3x - 6

y = -3x - 3    or f(x) = -3x - 3

[tex]f(x) = -3x - 3[/tex]You can use the standard form y = mx + c to build that linear relationship.

Thus, the needed linear function is: [tex]f(x) = -3x -3[/tex]

Given that:The line has slope of -3The line passes through (-2,3)To find:

The linear function

Relation between linear function and straight line:

A linear function of two variables is always an equation of a straight line and can be converted into standard form y = mx + c (assuming m and c to be finite constants and x and y are variables).

m denotes slope of this line and c denotes intercept on y axis by this line.

If linear function is not of two variables, then we can take the output f(x) as value of second variable.

Since the slope is already given, thus, we have the equation as:

y = -3x + c

Now, since the line passes through (-2,3), thus it must satisfy the equation since the point is member of the family of points who constitute this line(and since the equation shows family of such points, thus the point should satisfy the equation).

Thus,

[tex]y = -3x +c|{(x,y) = (-2,3)}\\ 3 = -3 \times -2 + c\\ 3 = 6 + c\\ c = 3 - 6\\ c = -3[/tex]

Thus, we have the equation of the straight line in consideration as:

y = -3x -3

y is function of x, thus can be rewritten as  [tex]f(x) = -3x -3[/tex] (assuming f doesn't represent any other function as we can't use used symbols in a context to prevent ambiguity)

Thus, the needed linear function is: [tex]f(x) = -3x -3[/tex]

Learn more about equation of straight line here:

https://brainly.com/question/19380936

Which equation is a function of x?
x = 5
x = y squared + 9
x squared = y
x squared = y squared + 16

Answers

Answer:

a because a variable cannot be a variable

Answer:

x^2=y would a a function of x

Step-by-step explanation:

in anime testers it says "what is sasuke's most used jutsu" WHAT IS IY THERE ARE SO MANYYYYY

Answers

Answer:

chidori or fire ball jutsu

Step-by-step explanation:

Answer:

nice i like naruto

Step-by-step explanation:

Does Anyone know slope?



NEED ASAP

Answers

No slope because the line isn’t going up and yeah no up no slope slope 0

Which is an equation of a direct proportion

Answers

k = y/x OR y = kx

hope it helps!

Write an expression to find the perimeter of
the rectangle below:

Answers

Answer:

2(3x-4+2x)

Step-by-step explanation:

Answer:

2(3x-4)+2(2x)

=6x-8+4x

=10x-8

Step-by-step explanation:

not sure if correct tho

Circumference of a circle

Answers

Answer:

62.8ft

Step-by-step explanation:

The formula to get the circumference is π × D (π × diameter) You need to multiply the value of π (3.14) by the diameter of this circle (20).

20×3.14= 62.8ft

Which of these functions is not a linear function? Why?
f(x)=x-x
f(x)=3x
f(x)=x3
f(x)=23x-2
how am i supposed to know-

Answers

Answer:

f(x)=x3

Step-by-step explanation:

If you meant f(x)=x3 by f(x)=x^3 then that would be a cubic equation and not linear?

A line passes through the point (-9, 8) and has a slope of 2/3
​

Answers

Answer:

[tex]y = \frac{2}{3}x+14[/tex]

Step-by-step explanation:

i hope this helps :)

Write the equation of a line through (3,1), parallel to y = x + 1
y=-2/3x - 1
y=-5/3x -2/3
y= 2/3 - 1
y=-x-2/3

Answers

Answer:

The answer is C ( y= 2/3x - 1 )

Step-by-step explanation:

Equation Formula : y - y1 = m ( x - x1)

y - 1 = 2/3 ( x - 3 )

y - 1 = 2/3x - 2

y = 2/3x - 2 + 1

y = 2/3x - 1

Help me please!!!!

Write a simplified equation to solve for X.

Using the equation, solve for x

Answers

Answer:

X+X+100° = 180°

Step-by-step explanation:

X+X+100° = 180°

2X= 180°-100°

2X=80°

X=80/2

X=40°

solve using a2 + b2 = c2
show the work please :)

Answers

Answer: 19.20937

Step-by-step explanation:

a2=15

b2=12

c2=?

a2+b2=c2

15(15)+12(12)= c2

225+ 144=c2

√369= √c2

≐19.20937 ft

3√41

The graph shows two linear functions, f and g. Which formula BEST represents g(x)?
A)g(x) = 2f(x)
B)g(x) = 3f(x)
C)g(x) = 1/2f(x)
D)g(x) = 3/2f(x)

Answers

Answer: C

g(x) = 1/2 f (x)

Step-by-step explanation:

Answer:

Step-by-step explanation:

c

(HELP FAST PLEASE)
Three identical cell phones weigh 18.7 ounces. What is the combined weight of two cell phones that are also identical to the three cell phones mentioned in the first sentence?

Answers

Answer:

Two of them, actually.) ... It weighs 4.87 ounces — less than a third of a pound. ... In the photo shown above, Philip Shenon, a Times reporter, sits with ... Phil and I carried the satphone from Frankfurt — it was housed in two 65-pound suitcases. ... Modern mobile satellite data units weigh a total of about three

Step-by-step explanation:

thats all i know

evaluate the expression 0.7^2​

Answers

Answer:

0.7²=0.7×0.7=0.49 is answer

1. What is happening from the Original to Step 1? *
1 point
Original: -8 + 4(7a + 6) = –152
Step 1: -8+28a+24=-152
Step 2: 28a+16=-152
Step 3: 28a=-168
Step 4: a=-6
$
n combining like terms

Answers

Answer:

distribution

combine like terms/simplifying

subtraction

division

y/8 = 40, y = 5

is this correct? yes or no

Answers

Answer: No, the correct answer is 320.

Step-by-step explanation: To solve for Y, simplify both sides of the equation, then isolate the variable.

Step 1: Multiply both sides by 8.

[tex](\frac{y}{8} )\times(8)=(40)\times(8)=320[/tex]

Therefore, your answer is incorrect, the correct answer is 320.

Help is very much appreciated.

Answers

Answer:

5 + 5 =10

Step-by-step explanation:

it should have been 4 +6 = 10

can anyone plz help me

Answers

Remember zero pairs. Zero pairs are when two numbers are of equal numbers but have opposite signs.


For example: 10 and -10 is a zero pair because they will equal 0.



So doing the same thing for this, the answer is Fluorine.


-3 + 3 = 0 or 3 - 3 = 0.


Simple! Hope it helped

Match, each of the given measures to the correct side or angle 11, 7.5, 13

Answers

we need a picture :)
Other Questions
Which is an example of drug-nutrient interaction?OA.bacterial overgrowthB.changes in absorptionOc.decreased sense of smell D.poor appetiteOE.reduced acuity of taste sensationResetNext Cell Structure and Functions Activity Worksheet Instructions: Read the article The Amazing World Inside a Human Cell, and then answer the following questions. Shape Background Information Read the introductory paragraphs, and answer the following questions in your own words. Use complete sentences, and provide textual evidence to support your answers. How many cells does the human body have, and how many different types are there? What does the author want readers to imagine as they begin reading? Why? Text-dependent Questions Use quotes from the text or summarize the text in your own words to answer the following questions or prompts. Use complete sentences, and provide textual evidence to support your answers. Note: The first one has been completed for you. What material does the nucleus contain? What is the purpose of this material? The nucleus contains "the cell's genetic material, DNA." DNA makes protein molecules to help with almost every cellular process. Using evidence from the text, describe the purpose of the cell membrane. How do the two types of endoplasmic reticulum differ? Using evidence from the text, describe the purpose of the Golgi complex. Based on this excerpt, summarize the job of mitochondria. Excerpt: "About the size of pickup trucks from where you're floating, the organelles called mitochondria convert energy from your food into adenosine triphosphate, or ATP, to power biochemical reactions. A typical cell burns through 1 billion molecules of ATP every 1 to 2 minutes." Fact vs. Opinion Read each statement and decide if it is a fact (can be proven with evidence) or an opinion (personal belief). Different cell types also have special duties, like building skin or bone, pumping out hormones, or making antibodies. Animal cells are more interesting than plant cells. Proteins are processed and lipids are manufactured in the smooth endoplasmic reticulum and Golgi apparatus. Structure and Purpose Use the text and visuals to answer the following questions. Use complete sentences, and provide textual evidence to support your answers. How do the authors structure (arrange) the article? What is the purpose of the subheadings? What is the purpose of the images and captions in the article? What is the purpose of the article? How does the final paragraph relate to the main idea of the article? Cell Structure and Functions Activity Worksheet Instructions: Read the article The Amazing World Inside a Human Cell, and then answer the following questions. Shape Background Information Read the introductory paragraphs, and answer the following questions in your own words. Use complete sentences, and provide textual evidence to support your answers. How many cells does the human body have, and how many different types are there? What does the author want readers to imagine as they begin reading? Why? Text-dependent Questions Use quotes from the text or summarize the text in your own words to answer the following questions or prompts. Use complete sentences, and provide textual evidence to support your answers. Note: The first one has been completed for you. What material does the nucleus contain? What is the purpose of this material? The nucleus contains "the cell's genetic material, DNA." DNA makes protein molecules to help with almost every cellular process. Using evidence from the text, describe the purpose of the cell membrane. How do the two types of endoplasmic reticulum differ? Using evidence from the text, describe the purpose of the Golgi complex. Based on this excerpt, summarize the job of mitochondria. Excerpt: "About the size of pickup trucks from where you're floating, the organelles called mitochondria convert energy from your food into adenosine triphosphate, or ATP, to power biochemical reactions. A typical cell burns through 1 billion molecules of ATP every 1 to 2 minutes." Fact vs. Opinion Read each statement and decide if it is a fact (can be proven with evidence) or an opinion (personal belief). Different cell types also have special duties, like building skin or bone, pumping out hormones, or making antibodies. Animal cells are more interesting than plant cells. Proteins are processed and lipids are manufactured in the smooth endoplasmic reticulum and Golgi apparatus. Structure and Purpose Use the text and visuals to answer the following questions. Use complete sentences, and provide textual evidence to support your answers. How do the authors structure (arrange) the article? What is the purpose of the subheadings? What is the purpose of the images and captions in the article? What is the purpose of the article? How does the final paragraph relate to the main idea of the article? Please answer all the questions, thank you !!! :) What are the mathematical names for these shapes? What's the protagonist of the Lone Stranger And Pronto. HELP I NEED HELP ASAP any 1+1 how much tell I5. The diagram below shows two kinds of cells.FontArialRegularBCharacterA biologist wants to classify protein secretions into groups based on the principal function of the protein.Which cell would the biologist select to study and why?SC.912.L. 14.3AlignmentA. The cell on the left, because it has genetic information organized into chromosomes.BB. The cell on the left, because it has organelles that secrete proteins.C. The cell on the right, because it has free proteins throughout its cytoplasm.D. The cell on the right, because it has a flagellum that enables movement.Spaci10Bulle write 1-2 paragraphs explaining the cause(s) and outcome(s) of the Russian Revolution in 1917. Paul makes 6 stacks of cans on a shelf in his kitchen. He puts 2 cans in each stack. Which equation and answer show the total number of cans? $420 is divided between A, B and C. B receives $20 less than A, and C receives half as much as A and B together. how much does each receive? Also could you explain the answer? Please help due now in 10mins please Im beg you 3. The ability to get people to do what you want them to do is known as peer pressurepolitics powerpassion Which of the following came first?a.the Civil Rights Movementb.the Civil Warc.Black Codesd.Jim Crow Laws cul es la respuesta correctaUn equipo de investigadores de la Facultad de Medicina de la Universidad Harvard desarroll una prueba que permite detectar el mal de Alzheimer, antes de que se manifiesten sntomas" A. Prescribir B. advertir C. Informar D. Persuadir The data set shows how many points mark scored in each basket ball game he played this seasons. 1,4,4,5,5,8,8,10,11,11,14,15,16 What is a feature of Accentures myNav platform?A. supports a more responsive, cost-efficient, and secure workplace platform for project deployment and full upgrades.B. powers a highly automated, data-driven, and low-risk approach to adopting and maintaining MS Office suitesC.helps assess, architect, and simulate Cloud solutions to determine the right Cloud architecture based on our clients business needsD. enhances ability to innovate, boost business results, and speed up a clients journey to intelligent enterprisesD. how many gallons of a 25% acid solution should be added to a 12% acid solutions to obtain a 20% acid solution? pls answer quickly ons5Find the volume of a caulking gun with a radius of 2 cm, a cone height of 3 cm, and a cylinder height of20 cm (A special Visitor- Readworks.org) Read these sentences from the text. But just as Luke was about to take Joes vitals once again, he heard a knock behind him. He snapped his head around to see a young woman standing in the doorway. Luke turned back to look at Joe. Much to his surprise, his eyes were full of tears. How could the last sentence be rewritten so that it is less vague, without altering its meaning? do guys mind helping me in these 3 questions?