Answer:
This is because to square a number just means to multiply it by itself. For example, (-2) squared is (-2)(-2) = 4. Note that this is positive because when you multiply two negative numbers you get a positive result.
Answer:
i believe the answer would be B
Step-by-step explanation:
Answer:
Step-by-step explanation:
45
The factor is (x+6)(x+6)
So, D. x+6 is the correct answer :)
Answer:
x=13.2
Step-by-step explanation:
cos(43)=x/18
x=18×cos(43)
x=13.2
Answered by GAUTHMATH
