In degrees,
arccos(0.36) = 68.89980398 ≈ 68.9°
In radians,
arccos(0.36) = 1.202528433 ≈ 1.20
Steps to solve:
(-5q^2 + 6q + 7) - (-q^2 + 4q)
~Distribute the left side
-5q^2 + 6q + 7 + q^2 - 4q
~Combine like terms
-4q^2 + 2q + 7
Best of Luck!
It is B, 5.64 because A and D can't fit on the number line and C is just not it because that would be one tick mark before 5.7
Answer:
A. Vertical multiplication
Step-by-step explanation:
What happens:
What happens here is that each term on the first parenthesis multiply each term on the second paranthesis, that is, the application of the distributive property, which is the most widely used procedure to solve a vertical multiplication, meaning that the answer is given by option a.
Is it asking for the line C's measurements? If so, is it line AC or BC?
