The answer of your equation is 179.783
Answer:
179.783
Step-by-step explanation:
485.9
x 0.37
-----------
34013 Mutiply seven by 4859
+145770 Multiply 3 by 4859
----------
179.783 Add them together and move the decimal back 3 times because there are 3 numbers to the left of the decimals.
the answer is below
I would say it would help by having a more faster run and stretch.
f(-3) =17
f(x)=2x^2-1
Let x = -3
f(-3)=2(-3)^2-1
= 2(9) -1
= 18-1
17
