Answer: (-2, -5), (-1, -8), (0, -9), (1, -8), (2, -5)
Step-by-step explanation:
f(-2)=(-2)^2-9
f(-2)=4-9
f(-2)=-5 ==> (-2, -5)
f(-1)=(-1)^2-9
f(-1)=1-9
f(-1)=-8 ==> (-1, -8)
f(0)=0^2-9
f(0)=0-9
f(0)=-9 ==> (0, -9)
f(1)=(1)^2-9
f(1)=1-9
f(1)=-8 ==> (1, -8)
f(2)=(2)^2-9
f(2)=4-9
f(2)=-5 ==> (2, -5)
Answer:
150°
Step-by-step explanation:
180 - 2(15)
180 - 30
150
Answer:
1/8
Step-by-step explanation:
1/2 * 1/4
To solve, multiply straight across:
(1 * 1)/(2 * 4)
= (1)/(8)
= 1/8
1/8 is your answer.
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