Answer:
64
Step-by-step explanation:
f(x) = 4^x,
When x = 3,
=> f(3) = 4^3
= 4 * 4 * 4
= 64
Answer:
d. 15, 30, 135
Step-by-step explanation:
A triangle's interior angles on a flat surface add up to 180 degrees.
a. 90 * 3 = 270 != 180
b.(80 * 2) + 200 = 360 != 180
c.40 + 50 + 60 = 160 != 180
d.15 + 30 + 135 = 45 + 135 = 180, so it has to be d.
Answer: a
Step-by-step explanation:
X = bat
y = ball
x + y = 1.10
x = y + 1.00
Plug y + 1 in for x
(y+1) + y = 1.1
2y + 1 = 1.1
2y = 0.1
y = 0.05
If the ball is 5 cents, then the bat is 1.1-0.05= $1.05
Place one point 7 units above D and one 7 units below D. So at (-4,8) and (-4,-6)
