Complete the table to investigate dilations of exponential functions.
X
-2
-1
0
1
2
2*
1/4
1/2
a
d
4
3•2^x
3/4
3/2
b
e
12
2^3x
1/64
1/8
c
f
64
a=1
B=3
C=1
D=2
E=6
F=8

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.

answer: $201

step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.

6 spoons of sugar for every 21 cups of flour

step-by-step explanation:

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24