Answer:
<em><u>E</u></em>
Step-by-step explanation:
transferring the constant
making the coefficient of x^2 to be 1
then add the square of half the coefficient of x
take the square root of both sides
Answer:
i think 220
Step-by-step explanation:
because if he swim 250 then 30 less it would be 220
Answer:
(5(x-1))/3x
Step-by-step explanation:
6 < c < 20,
Of course if you knew the triangle was a right triangle you could use the Pythagorean theorem to directly get the size of the third side.
Answer:
D
Step-by-step explanation:
The slope = 4/2 = 2
and one point on the graph ( point B) is (5, 6) so point-slope equation is
y - 6 = 2(x - 5)
