3 years ago

What is the surface area of a square with a height of 7 the width of 7 and the length of 12

Mathematics

1 answer:

BartSMP [9]3 years ago

6 0

588 is the area of this square

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Harry owes the bank money. To repay his debt, he paid $150 back to the bank each month. After 10 months, his remaining debt was

ira [324]

If you have paid back 150 a month you multiply by 10 then you subtract $6900, your remaining balance is $5,400. Good luck with your equation.

8 0

3 years ago

Plz help me well mark brainliest if you correct!!.....

KIM [24]

The answer is 8 because for this question all you need to do is add 5 and 3

6 0

2 years ago

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Match each set of numbers with their least common multiple.

mylen [45]

Answer:

27, 12, and 36 = 108

22 and 4 = 44

14 and 12 = 84

25 and 8 =200

9, 8, and 7 = 504

32, 24, and 18 = 288

Step-by-step explanation: You are welcome.

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2 years ago

RES Find (fºg)(1) Ax) = x2 - 1 g(x)= v a 0 c. 4. b. d. 18 Help pls

slava [35]

Answer:

Step-by-step explanation:

So we have the two functions:

$f(x)=x^2-1\\g(x)=\sqrt x$

And we want to find:

$(f\circ g)(1)$

This is the same as:

$f(g(1))$

So, to find the answer, find g(1) first:

$g(x)=\sqrt x\\g(1)=\sqrt1\\g(1)=1$

Now, substitute this value for g(1):

$f(g(1))\\=f(1)$

And plug this into f(x):

$f(x)=x^2-1\\f(1)=(1)^2-1\\f(1)=1-1=0$

Therefore:

$f(1)=f(g(1))=(f\circ g)(1)=0$

Our answer is A

3 0

3 years ago

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PLEASE HELP!!!! The quadratic functions f(x) and g(x) are described as follows: f(x) = -2x ^ 2 + 9

VladimirAG [237]

Answer:

g(x) has a greater maximum value than f(x).

Step-by-step explanation:

I just took the test!

8 0

2 years ago