This is one way you could write out the steps
f(x) = -2x^2 - 5
f(2) = -2(2)^2 - 5
f(2) = -2(4) - 5
f(2) = -8 - 5
f(2) = -13
Answer:
C. b>-9
Step-by-step explanation:
subtract 7 from both sides.
Answer:
Step-by-step explanation:
√4 = 2, √36 = 6, √49 = 7
only √2 is irrational!
Answer:
x= -2
Step-by-step explanation:
Answer:
The quotient is 3 and .
Step-by-step explanation:
To find the quotient of the division (which is just the solution, really), we have to solve the division itself:
Now that we know the quotient, we can look at the question itself to find it requires from us an answer with a whole number in it.
Therefore, we transform the fraction as thus:
Therefore, the final answer is 3 and .
Hope this helped!