2. Associative property
3. is distributive property
4. Commutative property
5. Commutative property<span />
Answer:
number a is correct answer
x-intercept is -16
Step-by-step explanation:
- Step 1: Find the x-intercept of the line y = 1/2 x + 8
x-intercept is the point of intersection of the line with the x-axis. Then y = 0.
⇒ 0 = 1/2 x + 8
⇒ -8 = 1/2 x
∴ x = -16
Answer:
The outer diameter of the shaft to 2s.f is 12.65cm
Step-by-step explanation:
We know that the expression for the area of a circular cross section is
A=
given data
area of cross section=
bore diameter d= 8cm
from the area of cross section we can solve for the outer diameter D
solving for D we have
Answer: D) (3, 1.5)
Step-by-step explanation: