I think the only one which is not equivalent to the formula for the circumference of a circle given above is the last one <span>D) Cr = 2pi.</span>
The first one is C. 68. The second one is B. 7. The third one is x = 21. The fourth one is CD = 10
3. f(-6) = 12+1 =13
f(-2) = 4+1 = 5
f(0) =1
Range {1,5,13}
4. f(-2) = (-2)^3+1 =-7
f(-1) = (-1)^2 +1 =0
f(3) = (3)^3 +1 = 28
Range = {-7,0,28}
5.the sequence is arithmetic
d= -11+19 = 8
an = a1 + d(n-1)
an = -19 +8(n-1)
6.l =w+5
a =l*w
a(w) =(w+5) * w
a(w)= w^2 +5w
f(w) = w^2 +5w
f(8) = 8^2 +5(8)
f(8) = 64 +40
f(8) =104 in^2
Answer:
can you please add a picture
Step-by-step explanation:
I can't work it out without no picture
Y = 2x + 2
that is your slope intercept equations
