In the 1st pair of fours the 4 on the left side is 10 times greater than the 4 on the right. The same thing with the 2nd pair of fours. The 4 on the left side is 10 greater than the 4 on the right. Hope this helps!

3 0

3 years ago

Read 2 more answers

To which family does the function y= (x+2)^1/2 +3 belong? A.quadratic B.square root C.exponential D.reciprocal

Alex Ar [27]

It belongs to the square root family. Your answer is B. Why the square root family? Because $y = (x+2)^{\frac{1}{2}} +3$ can be written as $y = \sqrt{(x+2)} + 3$

When you raise to 1/2 or 1/3 it is like saying the square root or the cube root.

5 0

3 years ago

Read 2 more answers

What is the difference?

TEA [102]

Answer:

I WAS WRONG PICK D

Step-by-step explanation:

I'm an idiot

7 0

3 years ago

6. The functions off and g are defined by f(x) = 4x + 2 and g(x) = x². Calculate for:

likoan [24]

Answer:

$\boxed{66}$

Step-by-step explanation:

$if \: the \: question \: is \: f[g(4)] \\ then \: at \: first \: solve \: for \: g(4) \\ g(4) = {4}^{2} \\ f[g(4)] = 4( {4}^{2} ) + 2 \\ f[g(4)] = 4(16) + 2 \\ f[g(4)] =64 + 2 \\ f[g(4)] = \boxed{66}$

3 0

3 years ago