Answer:
44.8
Step-by-step explanation:
multiple 32 by 1.4
2x4=8 2x2=4 4+8=12, so it is A
Answer:
The average rate of change is 8.
Step-by-step explanation:
The formula to calculate the average rate of change of a function F(x) is:

In this case, F(x) = 
a=2 and b=4
You have to evaluate x=2 (which is a in the formula) and x=4 (which is b in the formula) in the function.
In order to obtain F(b) and F(a) you have to replace x=4 and x=2 in the given function:
F(b) = 
F(a) = 

The answer is 8.
Answer:
5.93 x 10^4
Step-by-step explanation:
5.93 is the decimal of 5,930,000
there are 4 zeros so it leads to 10 to the 4th power
Consider right triangles BTZ and BUZ.
ZB = ZB (Common)
ZT = ZU (Given)
Therefore, ΔBTZ ≅ ΔBUZ (By RHS theorem)
Hence, by CPCTC,
∠BTZ = ∠BUZ