Answer:
Step-by-step explanation:
i) z = -32
ii)
I think you’re answer is option 1: 3x^2+5.
Explanation:
Evaluate f(x^2+2) by substituting in the value of g into f.
f(x^2+2)=3(x^2+2)-1
Then apply distributive property.
f(x^2+2)=3x^2+3•2-1
Then multiply 3 by 2.
f(x^2+2)=3x^2+6-1
Then subtract 1 from 6.
f(x^2+2)=3x^2+5
Answer:
Please see attachment
Step-by-step explanation:
Please see attachment
Answer:
2%
Step-by-step explanation:
The area of the parrallelogam is 5*9=45m. The area of the triangle is 1/2*8*9=36m. Added them together, 36+45=81m^2