Mathematics High School

What is the total surface area of the
triangular prism shown?
12 in.
9 in.
10 in.
15 in.
468 in2
ОООО
540 in2
576 in2
Ос
d
700 in2
Question 3 (1 point)

What Is The Total Surface Area Of Thetriangular Prism Shown?12 In.9 In.10 In.15 In.468 In2540 In2576

Answers

Answer 1

Answer:468 in2

Step-by-step explanation:

Related Questions

PLZ HELPPPPP!!!It is due soon if someone could help that would be greattt!

Answers

Answer:

1. true

2. False

3. False

4. True

Step-by-step explanation:

Solve using the substitution method. 3x +2y= 19 xy= 15​

Answers

Answer:

when x = 3 1/3, y = 4.5

or

when x =3 , y = 5

Step-by-step explanation:

Here, we want to solve using substitution

xy = 15

let x = 15/y

Put this into the first equation;

3(15/y) + 2y = 19

45/y + 2y = 19

Multiply through by y

45 + 2y^2 = 19y

2y^2 -19y + 45 = 0

2y^2 - 10y - 9y + 45 = 0

2y(y-5) -9(y-5) = 0

(2y-9)(y-5) = 0

2y-9 = 0

or y-5 = 0

2y = 9 or y = 5

y = 9/2 or y = 5

y = 4.5 or y = 5

Recall;

x = 15/y

x = 15/4.5 or x = 15/5

x = 3 1/3 or x = 3

Two groups of hikers leave the same camp heading in opposite directions. The first group travels 4 miles north and 3 miles east. The second group travels 2 miles south and 5 miles west.

a. Draw the situation in the coordinate plane using a right triangle. Use the origin as the camp location, and let each unit represent 1 mile. For example, the point (2, 1) would represent 2 miles east and 1 mile north of the camp.

b. Determine the distance between the two groups after the hikes.


Question 2
The distance between the two groups is __ miles.

Answers

Answer:

can you answer my qeustion the first one please

A 10-meter ladder leans against the wall, it is 5 meters from the base of the wall. How high, h, does the ladder reach to the nearest tenth of a meter?

Answers

Answer:

did you figure out the answer because I need it please

Teresa has made 124 bags of treats. Each person was able to take 2 bags home. If there were 40 people, how many extra bags were left?

Answers

Answer:

31

Step-by-step explanation:

Answer:

the answer to your question would be 44

7.6 cm
Diagram NOT
accurately drawn
A circle has a radius of 7.6 cm.
Work out the area of the circle.
Give your answer correct to 3 significant figures.​

Answers

Answer:

181cm²

Step-by-step explanation:

Given

Radius of a circle = 7.6cm

Area of the circle = \pi r²

Substitute

Area of the circle = 3.14(7.6)²

Area of the circle  = 3.14(57.76)

Area of the circle = 181.3664cm²

Area of the circle to 3sf is 181cm²

what is the solution of the equation y=7x-2

Answers

Answer:

1/7y and 2/7

Step-by-step explanation:

This is anyone who wants easy points. What comes after B in the alphabet. Just tryna help someone

Answers

Answer:

C

Step-by-step explanation:

C is the 3rd letter in the alphabet

quick help pls 26 points ​

Answers

Answer: hi, i can’t see the photo

Step-by-step explanation:

Answer:

b [tex]1\frac{1}{2}[/tex]

Step-by-step explanation:

150% = 1.5

If you say this allowed you would say 1 and one-half. So if you would write it it would be [tex]1\frac{1}{2}[/tex].

Hope this helps.

May I please have brainliest? :)

20+ points and brainliest in exchange for a couple of minutes of your time.

Answers

Answer:

Question 10: 25 Question 9: 60

Step-by-step explanation:

Angles share a line. 180-105=75

75/3=25

----------

Is the line at the bottom of question 3 the right side or left?

Solve the system by graphing.
y=x+1
y=4x+7
The solution is ( , )

Answers

Answer:

(-2,-1)

Step-by-step explanation:

x+1=4x+7

3x=-6

x=-2.

y=-2+1

y=-1.

A paperweight in the shape of a rectangular prism is shown: A right rectangular prism is shown with length 10 cm, width 4 cm, and height 4 cm. If a cross section of the paperweight is cut diagonal to the base, which shape describes the cross section?

Answers

Answer:

Square

Step-by-step explanation:

CHECK THE ATTACHMENT FOR THE FIQURE OF THE QUESTION

✓We were given the dimension of the rectangular prism as 10cm × 4cm × 4cm,

✓The cross section of the paperweight can be cut into half to it's base. Then the new dimension will be 4cm × 4cm which is a quadrilateral.

✓ Then width= 4cm, and height=4 cm are of the same values, hence the shape it forms is a SQUARE. and also the their angles is 90° each.

Solve the system by graphing.

y=2x+4
y=-x+1

Answers

Answer:

Step-by-step explanation:

Please help me asap!!!!!!! Please

Answers

Answer:

the cube is  bc 6 times 5 is 30 and the triangle is 2 because its the same length as the height

Step-by-step explanation:

Help plz i'll mark brainliest

Answers

Answer:

C

Step-by-step explanation:

mrs. rodrigues wants to compare the spread of the test scores of her two biology classes. which statistic should she use? (multiple choice)

a.) mean
b.) standard deviation
c.) median
d.) mode

if anybody can help me with this, thank you so much! i'm trying to pass a pre-test on e.d.g.e.n.u.i.t.y :( if you know the answer, please explain instead of just giving me the answer alone. thank you! <3

Answers

C Its definitely c...........

Mrs. Rodrigues should use Standard deviation.

The correct option is b.

What is a standard deviation?

The square root of the variance is used to calculate the standard deviation, a statistic that expresses how widely distributed a dataset is in relation to its mean.

Given:

Mrs. Rodrigues wants to compare the spread of the test scores of her two biology classes.

From the given choices:

The measures of spread include:

Range, quartiles, interquartile range, variance and standard deviation.

Standard deviation is the appropriate choice.

Therefore, standard deviation is the correct phrase.

To learn more about the standard deviation;

brainly.com/question/23907081

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f(x) = -x² + x + 14
Find f (2)

Answers

Answer:

Step-by-step explanation:

f(2) = -2^2 + 2 + 14 = -4 + 2 + 14 = 12

Answer:

f(2) = 20

Step-by-step explanation:

f(x) = -x^2 + x + 14

f(2) = (2)^2 + (2) + 14

f(2) = 4 + 2 + 14

f(2) = 20

Adam has 3 coins in his pocket and they are all different from each other. Ben has 3 coins in his pocket and they are all the same as each other. Adam has half as much money as Ben.
What are the coins they each have?

Answers

Answer:

The possible coins are:

P = penny = $0.01

N = nickel = $0.05

D = dime = $0.10

Q = quarter = $0.25

H = half dollar = $0.50

We know that Adam has 3 coins in his pocket, and all of them are different, then the money that Adam has can be represented with (A + B + C)

Behn has 3 coins, and all of them are the same, then if his coin has a value X, he has a total of 3*X

We know that Adam has half as much money as Ben, this can be written as:

(A + B + C) = 3*X/2

The easier way to solve this, is to play with different values of X, and see if we can find the values of A, B and C.

For example, if X = $0.10

then:

(A + B + C) = $0.10*(3/2) = $0.15

We can find 3 different value of coins for this equation? No, we cant, so X = $0.10 is also discarded.

if x = $0.50 then:

(A + B + C) = (3/2)*$0.50 = $0.75

Here we could have:

A = $0.50

B = $0.25

then: A + B = $0.75

But we still have the coin C.

If we take X = $0.25 then:

(A + B + C) = (3/2)*$0.25 = $0.375

We could round the right part to $0.40

then the coins in the left part would be:

A = $0.25

B = $0.10

C = $0.05

A + B + C =  $0.25 + $0.10 +  $0.05 = $0.40

This is a strech, but is the only thing we can make with the given problem.

Find the value of x. Then classify the triangle by its angles.

Answers

x= 15° and it is and acute triangle

William’s team won 16 games and lost 4 games. Tracey’s team won 15 games and lost 5 games. Whose team had the greater ratio of wins/losses?

Answers

Answer: William's is 16:4 and Tracey's are 15:5

Step-by-step explanation:

Find the area of the trapezoid

Answers

Count the number of Little boxes there are on each side Like I did in the picture below. Then separate the triangle and the rectangle so that you can find the area of the rectangle first which you can figure out with just doing base times height. Then find the area of the triangle which is base times height divided by 2. The area of the rectangle should be 20 and the area of the triangle should be 6. Then you just add the two together so the area of a trapezoid should be 26. Now this is the area of the trapezoid not the perimeter. Perimeter and area are different things to find the perimeter you just count the outside lines of the trapezoid so it would be 5+4+5+3 Plus the long side of the triangle which you find by using Pythagorean theorem (A squared plus B squared equals C squared) I also show this in the picture below.

Plz help me :(:(:(:(:(:(:(:(::(((::(:(:(.(.(

Answers

Answer:

Look below!

Step-by-step explanation:

Angle A = 180-47 = 133

Angle B = 180-32-Angle A = 180-32-47 = 101

Angle D = 90-32 = 58

Angle C = 180-47-58 = 75

Hope I helped!

Answer:

A=133 ,B=15, C=75  D= 58

Step-by-step explanation:

Angle 32, d, and right angle add up to 180. So 180=32+90+x. Then x = 58 (D). The all 3 angles in the triangle add up too 180 so 180=47+58+x. x=75 (C). The 47 and a equal to 180 degrees. 180-47=133. The 133+32+x=180. x=15 (B).

A triangle has one side measuring 5 feet and two sides measuring 7 feet. What kind of
triangle is it?
equilateral
isosceles but not equilateral
scalene

Answers

Answer:

isoceles but not equilateral

Step-by-step explanation:

it has two sides that are the same length, but not all three sides are the same length

An equilateral triangle is therefore a special case of an isosceles triangle having not just two, but all three sides equal

Helpppp.....................................................

Answers

Answer:

6 and 8 are yes

Step-by-step explanation:

-4 and -6 are no

Answer:

sorry for this answer

Step-by-step explanation:

Do you have PC ?

T= 3x + 4y
Toe ons
(a) Work out the value of I when x = 5 and y=-7

Answers

Note: Consider the dependent variable is T instead of I, and we need to find the value of T when x=5 and y=-7.

Given:

[tex]T=3x+4y[/tex]

To find:

The value of T when x=5 and y=-7.

Solution:

We have,

[tex]T=3x+4y[/tex]

Putting x=5 and y=-7, we get

[tex]T=3(5)+4(-7)[/tex]

[tex]T=15-28[/tex]

[tex]T=-13[/tex]

Therefore, the value of T is -13 when x=5 and y=-7.

look at the graph of a line and write its equation​

Answers

1/3 x + 2 =y , that’s the answer

Solve the system of polynomial functions given
h(x) = x^4 + 1
g(x) = x^3

Answers

Answer:

a)h=x^3 b)g=x^2

Step-by-step explanation:

Find the value x

please help

​

Answers

Answer:

Step-by-step explanation:

name each of the shapes below​

Answers

1Wht2

2The3

3Frick4

4Is5

5that6

The name of the shape in the figure is a hexagon.

What are polygons?

A polygon is often a plane figure in geometry that is enclosed by a closed chain made up of a finite number of straight-line segments that end in a loop. The spots where two of these segments meet are referred to as the polygon's vertices (plural: vertices) or corners. These segments are known as its edges or sides.

Given a shape,

the shape is a polygon,

to name a polygon first count the number of sides of the figure,

as we count there are 6 sides for the shape,

There are some specific names for the shapes according to their number of sides, like

Number of Sides Name          

3                      Triangle                    

4                 Quadrilateral

5                    Pentagon

6                     Hexagon

The name for the shape is Hexagon.

Hence the name of the figure is Hexagon.

Learn more about polygons;

https://brainly.com/question/24464711

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Find the scale factor
A. 3.5
B. 3/5
C. 35

Answers

Answer:

3.5

Step-by-step explanation:

35/10 = 3.5

Other Questions
(I'll give the first person brainlist)Metamorphosisby Frank KafkaOne morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into a horrible vermin. He lay on his armor-like back, and if he lifted his head a little he could see his brown belly, slightly domed and divided by arches into stiff sections. The bedding was hardly able to cover it and seemed ready to slide off any moment. His many legs, pitifully thin compared with the size of the rest of him, waved about helplessly as he looked.Whats happened to me? he thought. It wasnt a dream.Gregor then turned to look out the window at the dull weather. Drops of rain could be heard hitting the pane, which made him feel quite sad. How about if I sleep a little bit longer and forget all this nonsense, he thought, but that was something he was unable to do because he was used to sleeping on his right, and in his present state couldnt get into that position. However hard he threw himself onto his right, he always rolled back to where he was. He must have tried it a hundred times, shut his eyes so that he wouldnt have to look at the floundering legs, and only stopped when he began to feel a mild, dull pain there that he had never felt before.There was a cautious knock at the door near his head. Gregor, somebody calledit was his motherits quarter to seven. Didnt you want to go somewhere? Gregor was shocked when he heard his own voice answering, it could hardly be recognized as the voice he had had before. As if from deep inside him, there was a painful and uncontrollable squeaking mixed in with it, the words could be made out at first but then there was a sort of echo which made them unclear. Gregor had wanted to give a full answer and explain everything, but in the circumstances contented himself with saying: Yes, mother, yes, thank-you, Im getting up now.Review the excerpt from the story Metamorphosis and answer the question below:What can we infer about Gregor when he replies to his mother, Yes, mother, yes, thank-you, Im getting up now. Gregor loves his mother. Gregor gets hysterical in stressful situations. Gregor stays calm in stressful situations. Gregor is healthy and sane. Which arithmetic sequence has a common difference of 5? What is the name of the argument that held that state power was greater than federal power?sectionalismstate rightssovereigntystates' sovereighty Write an inequality to match the graph below. I know the answer but what type of energy is this. Keira is creating an app for her cross-country team. Users will input their race times and the output will be a graph showing their progress.Which Python module should Keira use to draw a line on the screen? Design Graphics Graphics Module Math Module Turtle Graphics The diagram shows a regular octagon.Not drawnaccuratelyThe base line of the octagon is extended.Work out the size of angle y. What is the answer? And why does brainly want me have at least 20 characters for my question? Select the piece of evidence that best supports this claim. Which is the correctly balanced equation for the reaction of rust, Fe2O3, and hydrochloric acid, HCl?Fe2O3 + HCI FeCI3 + H2OFe2O3 + 3 HCI 2 FeCI3 + H2OFe2O3 + 6 HCI 2 FeCI3 + 3 H2OFe2O3 + 3 HCI 2 FeCI3 + 3 H20 Explain when single-stranded or multistranded wire should be used. What are the East Asian arts (China, Japan and Korea) inspirations and influences? A store sold 185 bicycles last month. This month they have sold only 111 bicycles. What is the percent change in number of bicycles sold from last month to this month? 3.A Ferris Wheel has a circumference of 78.5 feet. Which expression can be used to find theradius of the Ferris Wheel?Please help simplify0.75 (0.25f-1.5) Jamal has $15.00 to spend at the concession stand. He buys nachos for $7.50, and he wants to purchase some sour straws for $1.50 each. How many sour straws can Jamal purchase with the money that he has? (With x and you have to find the x) What is the slope of the line containing the Ordered pair (8,6) and (-4,0)? What are the missing whole numbers on this number line? Enter your answers in the boxes. plz show work I'm I need answer 3rd grade This is easy and someone should help me,,I really need these answers its gonna mean a lot to me 1. 11f + 15f2. 18h + 13h3. 55m + 11 Will give Brainliest Answer