Answer: -4c+12
all real numbers
Step-by-step explanation:
Answer:
26 I guess
Step-by-step explanation:
90 - 64 = 26
am I wrong?
Answer:
its option B
Step-by-step explanation:
its the only one in its correct multiplication order
Answer:
slope =
Step-by-step explanation:
To calculate the slope m use the slope formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (-4, - 3) and (x₂, y₂ ) = (2, - 1) ← 2 points on the line
m = = =
Answer:
7i
Step-by-step explanation:
negative numbers have no real square roots. However there are "imaginary numbers which can be used as the sqrt of negative numbers