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3 years ago

I don't know how to show the work for this problem. can anyone help me

Mathematics

1 answer:

Contact [7]3 years ago

7 0

I would rewrite the question then show how you got your answer

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Find the slope of the line 3x+5y=1

Ganezh [65]

Answer:

- 3/5

Step-by-step explanation:

y = mx + b m: slope

3x+5y=1

5y = -3x + 1

y = -3/5 x + 1/5

m = - 3/5

4 0

3 years ago

Can someone please help me with this?

Ann [662]

Answer:

1=no 2=yes 3=no 4=no 5=yes 6=yes

Step-by-step explanation:

if it goes through 2 points vertically . it is not a function

4 0

4 years ago

Find 2 solutions of the equation y=3x-5

larisa [96]

-- point (1, -2)

-- point (10, 25)

4 0

3 years ago

Read 2 more answers

Please help!!!! I need it quick!!!!

alukav5142 [94]

Answer:

f(4) = 49

f(-3) = -35

Step-by-step explanation:

f(4) = 12(4) + 1 = 48 + 1 = 49

f(-3) = 12(-3) + 1 = -36 + 1 = -35

7 0

3 years ago

A baby pool is shaped like a short, wide cylinder and holds 52 ft3 of water. A medium pool measures 4 times the height and width

timama [110]

Answer:

$D.\ 3328\ ft^3$

Step-by-step explanation:

Given

Volume of baby pool = 52ft³

Required

Determine the volume of the medium pool

Volume of a cylinder is calculated as:

$V = \pi r^2h$

Hence, the volume of the baby pool is:

$\pi r^2h = 52$

where r and h are the radius and height of the baby pool

Represent the height and radius of the medium pool as H and R

From the given parameters in the question

$H = 4 * h$ and $R = 4 * r$

$H = 4 h$ and $R = 4 r$

The volume of the medium cylinder is calculated as

$Volume = \pi R^2H$

Substitute 4h for H and 4r for R

$Volume = \pi (4r)^2(4h)$

Open bracket

$Volume = \pi (4r) * (4r) * (4h)$

$Volume = \pi 16r^2 * (4h)$

$Volume = \pi 16r^2 * 4h$

Collect like terms

$Volume = \pi r^2 * h * 4 * 16$

$Volume = \pi r^2 h * 64$

Recall that $\pi r^2h = 52$

So, the expression becomes

$Volume = 52 * 64$

$Volume = 3328$

Hence, the medium pool can hold $3328ft^3$ of water

3 0

3 years ago