Mathematics College

Which prism has the largest surface area?

Answers

Answer 1

Answer: a

Step-by-step explanation:

Answer 2

a
hope this helps :)

Related Questions

In the school band, 8/24 of the members play the trumpet. In simplest form, what fraction of the band plays the trumpet?

Answers

1/3 of the band plays the trumpet

Determine whether the series -3 + 9 - 27+ .... is convergent or divergent.

Answers

Answer:

divergent

Step-by-step explanation:

just took it

Find the perimeter and area of the rectangle.
20 ft
7 ft
The perimeter is
ft and the area is

Answers

Answer:

Area is 140 ft2

perimeter is 54 ft

Answer:

54 and 140

Step-by-step explanation:

If the lengths are 20ft and 7ft, then you can just add 20+20+7+7, which equals 54.

The area is 140, because if you multiply 20 by 7, thn you get 140.

Hope that this helps!

A right rectangular container is 10 cm wide and 24 cm long and contains water to a depth of 14cm. A stone is placed in the water and the water rises 3.4 cm. Find the volume of the stone.

Please and thank you!

Answers

Answer:

1356cm3

Step-by-step explanation:

when the stone is dropped in to the water the new height is 17.4cm(14+3.4)

find the volume when the height is 14cm and when the height is 17.4cm

24*14*17.4=4716

24*14*14=3360

then subtract the two volumes

4716-3360=1356cm3

Answer:

816 cm^3

Step-by-step explanation:

First you want to find the volume of the container with the stone, and then without the stone.

The formula for finding the volume of a rectangular container is V= l x w x h

We substitue in:

With stone:

V= 24cm x 10 cm x (14+3.4 cm)

V= 4,176 cm^3

Without stone:

V= 24 cm x 10 cm x 14 cm

V= 3,360 cm^3

Then, you want to subtract the two volumes to get the stone by itself.

4,176 - 3,360= 816 cm^3

Hope this helps!

PS- I think the answer above me got their numbers mixed up, but they had the right idea.

In your own words, state what you know about piecewise-defined function. Use complete sentences.

Answers

Answer:

A piecewise function is a function built from pieces of different functions over different intervals. For example, we can make a piecewise function f(x) where f(x) = -9 when -9 < x ≤ -5, f(x) = 6 when -5 < x ≤ -1, and f(x) = -7 when -1 <x ≤ 9.

whats the solution to -12x ≤ -72

Answers

Answer:

I love algebra anyways

the ans is in the picture with the steps

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Answer:

Step-by-step explanation:

[tex] - 12x \leqslant - 72 \\ x \geqslant \frac{ - 72}{ - 12} \\ x \geqslant 6[/tex]

The direction changes when we divide by nagative value

I hope that is useful for you :)

Joyce packed lunches for the Shiloh Football Team. If she packed 75 pounds of bagged lunches. Each bag weighed 1 1/2 pounds. How many lunches did she pack?

50

60

70

80
WILL GIVE BRANLIEST

Answers

Answer:

Step-by-step explanation:

total weight=75 pounds

each bag weighed 1 1/2 pound=3/2 pound

no. of lunches=total weight/weight of each lunch

=75/(3/2)

=75*2/3

=50lunches

Answer:

Step-by-step explanation:

You need to divide 75 lb by 1 1/2 lb.

[tex] 75 \div 1 \frac{1}{2} = 75 \div \dfrac{3}{2} = \dfrac{75}{1} \times \dfrac{2}{3} = \dfrac{150}{3} = 50 [/tex]

Answer: 50

Cassandra reads 28 pages of a book in 1 1/6 hours. Express her reading speed in pages per hour?

Answers

Answer:

0.24 pages per hour

Step-by-step explanation:

To solve this you have to divide total pages by the hours to get the speed per hour. Here is the equation;

28 / 116 = 0.2413793103448276

Hope this helps!

Don uses a funnel to pour oil into his car engine. The funnel has a radius of 6 cm and a slant height of 10 cm. How much oil, to the nearest cubic centimeter, will the funnel hold.

Answers

This funnel will hold approximately 2387.61 the volume of oil that the funnel can hold is approximately 2387.61 ?

Which statement is true about the relationship between the height of the plant and the number of days? This relationship is a function because the plant can only be one height at a time. This relationship is not a function because the plant can only be one height at a time. This relationship is a function because the plant can be more than one height at a time. This relationship is not a function because the plant can be more than one height at a time.

Answers

Answer:

This relationship is a function because the plant can only be one height at a time.

Step-by-step explanation:

Functions occur when the recorded x-value is varied each time. Since the height of the plant (the x-value) varies each day, it is a function.

Plz answer this I will give brainliest

Answers

Answer:

Step-by-step explanation:

A=6a²=6·6.5²=253.5

Please help I’ll mark you as brainliest if correct!

Answers

Answer:

The wright answer is 16.33 inches

If cosx=-3/7, find the value for cos4x

Answers

Answer:

cos ( 4 x ) = - 479 / 2401

Step-by-step explanation:

Find the average of 62 ℓ, 28 ℓ, 45 ℓ and 33 ℓ.

Answers

Answer:

the average is 168

Step-by-step explanation:

The slope of the line whose equation is 2x + 5y + 1 = 0 is
0-2/5
05/2
0-1/5

Answers

Answer:

0-2/5

I think this is it ;-;

calcula b para que la recta 2x + by = - 11 pase por el punto (-2, 5)

Answers

Answer:

i dont kown sorry i hope i helped :)

Step-by-step explanation:

jsqfwfnkewrrbnrjbhrwob

someone please help me with this ASAP!

Answers

Answer:

foreal

Step-by-step explanation:

Carissa recently retired, and has $540,000 in savings. She wants to invest as much as possible in a safe CD account paying 1.2% interest, and as little as possible in a riskier bond paying 4.7% interest. She needs to earn $14,880 a year in interest to cover expenses above SSI. How much should she invest in each account?

Answers

Answer:

Don't awnser the bots

Step-by-step explanation:

They will try ro scam you

What is the volume of the square pyramid, in cubic inches?

Answers

The volume is 648 in³.

V = (a)² h/3
V = (9)² 24/3
V = (81) 24/3
V = 1944/3
V = 648 in³

PLS AWNSER I WILL GIVE BRAILIEST

Answers

suzy will be walking around the circumfernnce of the fountain

circumfernce= [tex]2\pi r[/tex]

r is half of the diameter so it will be 5

[tex]2\pi (5)=31.4[/tex]

as she walks around it 3 times it will be

[tex]31.4 *3 = 94.2 feet[/tex]

so the answer is H. 94.2 feet

please mark as brainliest

Can someone help me with this question if two figures are similar but not congruent, how are they alike, and how are they different?

Answers

Two figures are similar if they have the same shape but not necessarily the same size although they are the same shape they are different sizes

what is solution to
12²-5²

Answers

Answer:

119.

Step-by-step explanation:

12x12 is 144

5x5 is 25

144-25 = 119

Can someone please help me with Systems of Equation. If so please comment here and friend me at fmilluzionz#1521. I am in 8th grade math

Answers

Answer:

The FitnessGram PACER Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The test is used to measure a student's aerobic capacity as part of the FitnessGram assessment. Students run back and forth as many times as they can, each lap signaled by a beep sound.

Step-by-step explanation:

The circumference of a circle is 604 cm. What is the diameter of the circle?

Answers

Step-by-step explanation:

The Circumference is:

[tex]c = 2\pi \: r[/tex]

Radius r is:

[tex]r = \frac{d}{2} [/tex]

So,

[tex]c = \pi \: d \\ d = \frac{c}{\pi} \\ d = \frac{604}{\pi} \: cm[/tex]

Find the circumference of the circle. Round to the nearest hundredth.

Answers

I think it’s A hope this helped

The functions f(x) and g(x) are graphed.
Which represents where f(x) = g(x)?
f(2) = g(2) and f(0) = g(0)
O f(2) = g(0) and f(0) = g(4)
O f(2) = g(0) and f(4) = g(2)
O f(2) = g(4) and f(1) = g(1)
96X
3
24
1+
-6-5-4-3-2-14+ 1 43 4 5 6 x
-2+
-3+
4+
5

Answers

The answer to your question you see if two equals G0 in at four equals G2

PLEASE HELP I NEED THIS TO GET MY GRADE UP

Answers

Answer:

[tex]y = 4.5x[/tex]

Step-by-step explanation:

Given

The attached table

Required

The table equation

The table shows a linear relationship.

So, we calculate the slope (m) first

Using:

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

Where:

[tex](x_1,y_1) =(2,9)[/tex]

[tex](x_2,y_2) =(6,27)[/tex]

So, we have:

[tex]m = \frac{27 - 9}{6 - 2}[/tex]

[tex]m = \frac{18}{4}[/tex]

[tex]m = 4.5[/tex]

Next, the equation is calculated using:

[tex]y = m(x - x_1) + y_1[/tex]

So, we have:

[tex]y = 4.5(x - 2) + 9[/tex]

Open bracket

[tex]y = 4.5x - 9 + 9[/tex]

[tex]y = 4.5x[/tex]

what does 7 x 3/4 equal?

Answers

Answer:

21/4

Step-by-step explanation:

Answer:

5.25

Step-by-step explanation:

21/4 that's it. ..........

PLEASE HELPPO?!!!! Look at the attachment below

Answers

Answer:

157

Step-by-step explanation:

just trust me bro

Ron has 24 coins with a total value of $3.00. The coins are nickels (5 cents) and quarters (25 cents). How many of each coin does he have?

Ron has__ nickels and __ quarters.

Answers

Answer:

Ron has 15 nickels and 9 quarters

Step-by-step explanation:

Create a system of equations where n is the number of nickels and q is the number of quarters he has:

n + q = 24

0.05n + 0.25q = 3

Solve by elimination by multiplying the top equation by -0.25

-0.25n - 0.25q = -6

0.05n + 0.25q = 3

Add them together and solve for n:

-0.2n = -3

n = 15

So, Ron has 15 nickels. Find how many quarters he has by subtracting 15 from 24:

24 - 15

= 9

So, Ron has 15 nickels and 9 quarters.

Other Questions

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Write an essay that analyzes the rhetorical choices Fridman makes to develop his argument.In your response you should do the following:Respond to the prompt with a thesis that analyzes the writers rhetorical choices.Select and use evidence to support your line of reasoning.Explain how the evidence supports your line of reasoning.Demonstrate an understanding of the rhetorical situation.Use appropriate grammar and punctuation in communicating your argument.There is something very wrong with the system of values in a society that has only derogatory terms like nerd and geek for the intellectually curious and academically serious.A geek, according to Websters New World Dictionary, is a street performer who shocks the public by biting off heads of live chickens. It is a telling fact about our language and our culture that someone dedicated to pursuit of knowledge is compared to a freak biting the head off a live chicken.Even at a prestigious academic institution like Harvard, anti-intellectualism is rampant: Many students are ashamed to admit, even to their friends, how much they study. Although most students try to keep up their grades, there is a minority of undergraduates for whom pursuing knowledge is the top priority during their years at Harvard. Nerds are ostracized while athletes are idolized.The same thing happens in U.S. elementary and high schools. Children who prefer to read books rather than play football, prefer to build model airplanes rather than get wasted at parties with their classmates, become social outcasts. Ostracized for their intelligence and refusal to conform to societys anti-intellectual values, many are deprived of a chance to learn adequate social skills and acquire good communication tools.Enough is enough.Nerds and geeks must stop being ashamed of who they are. It is high time to face the persecutors who haunt the bright kid with thick glasses from kindergarten to the grave. For Americas sake, the anti-intellectual values that pervade our society must be fought.There are very few countries in the world where anti-intellectualism runs as high in popular culture as it does in the U.S. In most industrialized nations, not least of all our economic rivals in East Asia, a kid who studies hard is lauded and held up as an example to other students.In many parts of the world, university professorships are the most prestigious and materially rewarding positions. 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