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2 years ago

Need help on this problem can you help me pls?

Mathematics

1 answer:

Tresset [83]2 years ago

6 0

Answer:

0,24,48,84,120 that's on the y side of the graph

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You’re right square format has a base area of 200 inches

Dovator [93]

Answer:

1200 in³

Step-by-step explanation:

V= l×w×h

they gave you l×w which is 200.

200×6= 1200

6 0

2 years ago

What is the inverse function of f(x) = 25x-3?

Harrizon [31]

Answer:

The answer is

Step-by-step explanation:

$f(x) = 25x - 3$

To find the inverse of f(x) , equate f(x) to y

That's

y = f(x)

We have

$y = 25x - 3$

Next interchange the terms that's x becomes y and y becomes x

$x = 25y - 3$

<u>Next solve for y</u>

Move 3 to the other side of the equation

That's

$25y = x + 3$

<u>Divide both sides by 25</u>

$\frac{25y}{25} = \frac{x + 3}{25}$

We have the final answer as

${f}^{ - 1} (x) = \frac{x +3 }{25}$

Hope this helps you

5 0

3 years ago

Find the domain of the function f(x) = – 1x^2 – 2x – 1

navik [9.2K]

Answer:

All real numbers.

Step-by-step explanation:

Since this is a quadratic function, that means the domain is all real numbers.

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7 0

3 years ago

you buy rice at 0.71 a pound one batch of fried rice requires 10 lb of rice how much does a rice for one batch cost

Drupady [299]

x ⇒ 3 · x = ($0.71)(3)= $2.13.

5 0

2 years ago

Find the areas of the<br> trapezoids.

Elza [17]

Answer:

A = 3(½(1 + 4)) = 7.5 units²

Step-by-step explanation:

area of a trapezoid is the average of the bases times the height.

h = -1 - (-4) = 3

base1 TR = 0 - (-1) = 1

base2 PA = 2 - (-2)) = 4

6 0

2 years ago