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3 years ago

A rectangular prism has dimensions of 3ft, 2ft and a volume of 30ft cubed. What is its other dimension?

Mathematics

1 answer:

finlep [7]3 years ago

8 0

Should be 6ft (jsidbkahrbrk)

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Please help me this due soon

o-na [289]

Answer is 108 cause you will multiply 13.5 by 8 and get 108.

In short Answer is 108.

7 0

3 years ago

What is the value of 4 (3) - 17

yawa3891 [41]

Answer:

4 times 3 is 12 and 12-17 is -5.

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Suppose it takes 4 hours for a certain strain of bacteria to reproduce by dividing in half. If 70 bacteria are present to begin

Sauron [17]

Answer:

1 day: 4480

2 days: 8960

3 days: 13440

$f^{-1}(x) = \sqrt{\frac{x -4}{4}}$ ---- function inverse

Step-by-step explanation:

Given

$f(x) = 70 \cdot 64x$

Solving (a): The amount present after 1 day.

Here, $x =1$

So:

$f(1) = 70 \cdot 64*1= 4480$

Solving (b): The amount present after 2 days.

Here, $x =2$

So:

$f(2) = 70 \cdot 64*2= 8960$

Solving (c): The amount present after 3 days.

Here, $x = 3$

So:

$f(3) = 70 \cdot 64*2= 13440$

Solving (d): The inverse function of:

$f(x)= 4x^2 + 4$

Replace f(x) with y

$y= 4x^2 + 4$

Swap x and y

$x= 4y^2 + 4$

Rewrite as:

$4y^2 = x -4$

Divide by 4

$y^2 = \frac{x -4}{4}$

Take square roots

$y = \sqrt{\frac{x -4}{4}}$

Replace y with function inverse

$f^{-1}(x) = \sqrt{\frac{x -4}{4}}$

6 0

3 years ago

If an employee notices that a bucket with sanitizing water is becoming dirt, he/she should ___.

ehidna [41]

This is pretty much a "common sense" question. It'd be best to get rid of the dirty sanitizing water and start fresh; in other words, he should change (throw out) the dirty water and make a fresh sanitizer.

By the way, this is the Math section; next time, please choose a different section more suited to your questions.

7 0

3 years ago

I have to take this high school class and its on the face feautures were suppsoped to ask random people so just looking at me wh

zzz [600]

Answer:

you don't know how to take proper pics..

you looks a little boring..

and maybe intelligent..

and can't tell more since it's not very clear

3 0

2 years ago