Mathematics High School

H(x)= ⎩ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎨ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎧ x−5 1 −(x−4) 2 3x−2 , , , x=0 x=7 x  =0,7 h(6)=h(6)=h, left parenthesis, 6, right parenthesis, equals

Answers

Answer 1

h (5) - piw 0x-34 :))))))))))

Answer 2

Answer:

h(6)=16

Step-by-step explanation:

khan

Related Questions

A square has a perimeter of 100m. what is the length of each side?

Answers

It would be 25m. This is because for perimeter you have to add up all the sides. And really since you have a square you could do 100 divided by 4 and get your answer.

Answer:

25m

Step-by-step explanation:

The perimeter of a square= 4L (L=length of the side)

so L=perimeter /4

=100/4=25m

Solve the system by substitution

Answers

Answer:

x=-3, y=-24

Step-by-step explanation:

solved by substitution

80 yd
64 yd
b
What is the length of the missing leg?
=
yards

Answers

Answer:

b = 48 yards

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Geometry

Pythagorean Theorem: a² + b² = c²

Step-by-step explanation:

Step 1: Define

Leg a = x

Leg b = 64

Hypotenuse c = 80

Step 2: Solve for x

Substitute: x² + 64² = 80²Isolate x term: x² = 80² - 64²Exponents: x² = 6400 - 4096Subtract: x² = 2304Isolate x: x = √2304Evaluate: x = 48

Find the exact length of the third side. 20 21

Answers

Answer:

I am assuming these are the legs of a right triangle, in which the answer is 29

Step-by-step explanation:

what is the slope/intercept form of the following equation: -3x+2y-16=0

Answers

I guess this the answer !!!!

I don’t know which one it is-

Answers

Answer:

Step-by-step explanation:

its the first one

an=4n

It’s the first one! an = 4n :)

The amount of money earned on a job is directly proportional to the number of hours worked. If $70.00 is earned in 5 hours, how much money is earned in 22 hours of work?

Answers

Answer:

$308

Step-by-step explanation:

all you have to do is divide 5 by 70 and get 14 then multiply 14 by 22 and get 308

hope this helps

please mark me as brainliest

Answer:

$308

Step-by-step explanation:

70/5=$14 per hour

14*22=308

Please help me out.

Answers

1/4 absolute value just makes everything positive

Answer:

C. 1/4

Step-by-step explanation:

You would need to divide -1/4 by -1 and you would end up with 1/4 and it's simplified

Help!! I’ve been Stuck on this last problem

Answers

Answer:

x = 86

y = 94

z = 54

........

Plzzzz helppp!! Determine the type of triangle that is drawn below

Answers

isosceles Acute

Step-by-step explanation:

I think I'm pretty sure that right sorry if I'm wrong

pls pls pls pls help ASAP!!!!!!!!!

[Image: Vertical number line ranging from negative 5 to 5.] On this number line, zero represents sea level. Plot the following points based on the description provided. • –2

Answers

Answer:

plot it at -2

Step-by-step explanation:

it literally tells you where to put it?

hope this helps <3

Answer:

Negative 2

Step-by-step explanation:

negative 2, is below sea level. So on a vertical number line, it will be below rather zero, on -2.

Without dividing how can you tell if the quotient for 5873 divided into 8 is greater than 700? Explain whether the quotient is less than 800.

Answers

Answer:

Step-by-step explanation:

Given number is 5873.

To calculate the quotient when 5873 is divided by 8 we will use the approximation method.

If 5600 is the number compatible to 5873, where 5873 > 5600

5600 ÷ 8 = 700

If 6000 is the number compatible to 5873, where 5873 < 6000

6000 ÷ 8 = 750

Since, 5600 < 5873 < 6000

Therefore, [tex]\frac{5600}{8}<\frac{5873}{8}<\frac{6000}{8}[/tex]

700 < [tex]\frac{5873}{8}[/tex] < 750

Quotient for 5873 divided by 8 will be greater than 700 and less than 800.

how do Translate 4n = x(5 –n) into a sentence.

Answers

Answer:

4b=x3(76)+10

Step-by-step explanation:

What is the value of the expression?

Answers

Answer:

[tex]-\frac{4}{5}[/tex]

Step-by-step explanation:

7/25 ÷ (-0.35) = -4/5 or -0.8

Ace Carlos

Yesterday, Jake drove 43 1/2 miles. Jack used 1 1/4 gallons of gasoline. What is the unit rate for miles per gallon?

Answers

Step-by-step explanation:

43.5 miles per 1.25 gallons

= 34.8 miles per gallon.

Triangles LMN and FGH are shown. True or False questions
1.MN/NL=GH/HF
2.LM+MN+NL=FG+GH+HF
3.Triangle LMN is similar to triangle FGH.

Answers

Answer:

yeah they are very similar to each other

Answer:

questions

1.MN/NL=GH/HF=true

2.LM+MN+NL=FG+GH+HF=false

3.Triangle LMN is similar to triangle FGH.=true

In the year 2009, a company made $8.4 million in profit. For each consecutive year
after that, their profit increased by 14%. How much would the company's profit be in
the year 2011, to the nearest tenth of a million dollars?

Answers

Answer:

$10.8 million or 10,752,000

Step-by-step explanation:

14% of 8,400,000 is 1,176,000

t = time in years

In one year, the company would make 8,400,000+(t*1,176,000)

In 2 years they make 8,400,000+(2*1,176,000) = 10,752,000

now round 10,752,000 to the nearest hundred thousand, which is 1/10 of 1,000,000.

The current I in an electrical conductor varies inversely as the resistance R of the conductor. The current is 1/5 ampere when the resistance is 8750 ohms. What is the current when the resistance is 17150 ohms?

Answers

Answer:

0.102048 ampere

Step-by-step explanation:

I α k / R

Current = 1/5 ; R = 8750

What is the current when the resistance is 17150 ohms

First obtain the value of k :

I = k/R

I = 1/5 ampere = 0.2 A

0.2 = k / 8750

k = 1750

What is the current when the resistance is 17150 ohms

I = 1750 / 17150

I = 0.1020408

I = 0.102048 ampere

(3x+2) (4x-5) find the value of x

Answers

Answer:

I think the answer is 35x⁴-10

Step-by-step explanation:

3x × 4x=12x²

3x × 5=15x

2 × 4x=8x

2 × -5=-10

15x+8x=23x²

12x²+23x²=35x⁴

35x⁴-10

Which equations are equivalent to a/b = c/d? Choose more than one answer.

Answers

Answer:

1/3= 5/15

Step-by-step explanation:

In A survey of 2400 people who owned a certain type of car 1680 said they would buy that type of car again. What percentage of the people surveyed were satisfied with the car.

Answers

Answer: 70% i think

70% * 2400 = 1680

5. A plumber fixed a leaky sink and charged $55 for parts and $45 per hour for labor. The total bill was
$190. Write an equation that could be used to find how many hours (x) the plumber spent fixing the sink?

Answers

190=45x+55
Answer x=3

Please help due in 15 min

Answers

It is 63 students, because 84 divided by 2 is 42 then half of 42 is 21 so 21 is 25% so then you do 21 x 3 = 63

i'm procrastinatin my work, so what do yall wanna do, like in careers

Answers

Answer:

I wanna be a dermatologist

kinda like a doctor but for skin

i know it weird but I wanna do that

Step-by-step explanation:

please help me :)

Perform the following operation
and express the answer in
scientific notation.

Answers

Answer:

6.95x10^8

Step-by-step explanation:

7x10^8=700000000

5x10^6=5000000

700000000-5000000-695000000 or 6.95x10^8

Solve this equation. Show all steps please. Will give brainliest to the first serious response.

Answers

Answer:

Step-by-step explanation:

7x - 2(7x - 9) = 2(-6x + 4) Remove the brackets on both sides.

7x - 14x + 18 = -12x + 8 Combine like terms

-7x + 18 = -12x + 8 Add 12x to both sides

-7x+12x + 18 = 8 Combine like terms on the left

5x + 18 = 8 Subtract 18 from both sides

5x = 8 - 18

5x = -10 Divide by 5

x = - 10/5

x = - 2 Proof

LHS

7*-2 -2(7*-2 - 9) -14 - 2*(-14 - 9)

-14 -2 (-23)

-14 + 46

RHS

2(-6*-2 + 4)

2(12 + 4)

Rick is buying a $115 tennis racquet from a sporting goods store. If the racquet is on sale for 35% off and sales tax is 8%, how much will he pay in total?

Answers

Answer:

$79.65

Step-by-step explanation:

115-40.25= 73.75

73.75 x 0.08 = 5.90

73.75 + 5.90 = 79.65

Rick will pay 80.73 dollar in total.

What is the fundamental principle of multiplication?

Multiplication is the mathematical operation that is used to determine the product of two or more numbers. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.

Given that Rick is buying a $115 tennis racquet from a sporting goods store.

If the racquet is on sale for 35% off and sales tax is 8%,then

First,we need to find 35% of 115.

35% as a decimal is 0.35

0.35 x 115 = 40.25

Now, subtract 40.25 from 115;

115 - 40.25 = 74.75

Now, the sales tax, find 8% of 74.75.

8% as a decimal is 0.08

0.08 x 74.75 = 5.98

Now, subtract add 5.98 to 74.75;

5.98 + 74.75 = 80.73

Therefore, he will pay 80.73 dollar in total.

Learn more about multiplications;

https://brainly.com/question/14059007

#SPJ2

Is x = -3 a solution to the equation 3x - 5 = 4 + 2x ?

Answers

Answer:

Step-by-step explanation:

put like terms on either side

3x-5 = 4 + 2x

subtract both sides by 2x

x - 5 = 4

add both sides by 5

x=9

so no x=-3 is NOT a solution.

please give thanks :)

and brainliest :D

Kendra and Dalisay practice archery, Kendra hits the target 3 times for
every 5 misses Dalisay hits the target 5 times for every 7 misses.
Who hits the target more?

Answers

Answer:

Dalisay

Step-by-step explanation:

3/5=0.6 (Kendra)

5/7≈ 0.75 (Dalisay)

5/7>3/5, so Dalisay hits the target more.

The probability of Dalisay hitting the target is more.

What is probability?

Probability can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.

According to the given problem,

Kendra hits target 3 times for 5 misses

Probability = [tex]\frac{3}{5}[/tex]

= 0.6

Dalisay hits target 5 times for every 7 misses

Probability = [tex]\frac{5}{7}[/tex]

= 0.71

Hence, we can conclude that Dalisay hits the target more.

Learn more about probability here: https://brainly.com/question/12820394

#SPJ2

Please answer A,B,C &D. Question is in the pic.

Answers

Answer:

A. same point.

b. in center

c. triangle centroid

d. single point

Other Questions

This enzyme digests proteins into their basic building blocks called _________ Which of these policies involving foreign countries was generally favored by isolationist Americans? (5 points) Group of answer choices sending the United States Army to put down revolutions in Europe joining the League of Nations sending food and money to nations devastated by war pressing Britain and France to pay back their wartime loans predict what would happento the biotic and abiotic factors in Fontanelle Forest and the surroundingarea ecosystem with the increase of deer. what is the acceleration of a softball if it has a mass of 0.50 kg and hits the catchers glove with a force of 25 newtons I need help its for math!!! Can anyone help me with this question? Thank you! You have three separate accounts with your bank that you can manipulate with online banking. Account "A" is a checking account with a $5,245.50 balance, Account "B" is a personal savings account with a $12,850.25 balance, and account "C" is a joint college savings account with your 12-year-old son. You move $2,500 from account "B" to account "A" to cover an unexpected bill. You also move 1.5% of the remaining balance in account "B" to account "C". What is left in account "B" after these transfers? A) $10,195 B) $10,350 C) $15,550 D) $25,000 2. Who did Mexican officials send to inspect Texas? C B H D in the image point A is the center of the circle. Which two line segments must be equal in length? If you can, could you please give me 7 quotes of indirect characterization of Scout(To Kill a Mockingbird? And the page numbers? Five year old Ginny is more likely to: choose a ____ desirable but delayed reinforcer over an immediate but ____ desirable reinforcer if some other, ____ behavior can be performed during the delay period. . What are the most reactive elements of the periodic table chronological orderahhhhhhhh Helppppppppppppppppppp there were frequently change of constitution in nepal mention any four reasons with their solution solve for x,y and z, show your work2x+y 2=-3y+z=2-y +z =12 a beach ball is left in the bed of a pickup truck. Describe what happens to the ball when the truck accelerates forward Match letter to number pls!1. est viajando a. En Mxico, los paisanos _____ por la libertad de Espaa.2. ganaron b. En 2010, La familia Obama _____ a Espaa.3. viaj c. Las creencias indigenas y la iglesia espaola _____ por muchos aos.4. lucharon d. Las fuerzas mexicanas _____ (tuvieron una victoria) la batalla del 5 de mayo en 1862.5. convivieron e.En este momento, el presidente de Mxico _____ por Europa. The heliocentric theory states that the center of the universe isEarth.the sun.the moon.Jupiter. Which practice was more likely to occur before the scientific revolution than after?ChoiceScientists following an established method of systematic inquiryPolitical leaders funding private academies of science and learningC Merchants and the military using advanced technology like telescopes andcamerasPeople relying on religious leaders to explain the workings of the universe

H(x)= ⎩ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎨ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎧ ​ x−5 1 ​ −(x−4) 2 3x−2 ​ , , , ​ x=0 x=7 x  ​ =0,7 ​ h(6)=h(6)=h, left parenthesis, 6, right parenthesis, equals

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H(x)= ⎩ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎨ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎧ x−5 1 −(x−4) 2 3x−2 , , , x=0 x=7 x  =0,7 h(6)=h(6)=h, left parenthesis, 6, right parenthesis, equals