the answer is:
A. slope: 9, y-intercept: -6
A plane is a three-dimensional form that has length and width by minimum thickness.
Answer:
x² + 7x + 10 = 0
Subtract 10 from both sides
x² + 7x = -10
Use half the x coefficent (7/2) as the complete the square term
(x + 7/2)² = -10 + (7/2)²
note: the number added to "complete the square" is (7/2)² = 49/4
(x + 7/2)² = -10 + 49/4
(x + 7/2)² = 9/4
Take the square root of both sides
x + 7/2 = ±3/2
Subtract 7/2 from both sides
x = -7/2 ± 3/2
x = {-5, -2}
Answer:
39.988
Step-by-step explanation:
Thousandths you mean?
If so: 39.988 because 39.987 round up.
Answer:
76/99
Step-by-step explanation:
76 ÷ 99 = 0.767676....
