(-3, 2)
Step-by-step explanation:
when the point is rotated through 90∘ about the origin in the counterclockwise direction then the point M(h,k) takes the image M′(−k,h)
so the point (2,3) will be (-3 ,2 )
Answer:
(x - 10)(x - 8)(x + 3) = x³ - 15x² + 34x + 240
Step-by-step explanation:
To find the common denominator of the two fractions, you need to first factor the polynomials:
x² - 7x - 30 = (x - 10)(x + 3)
x² - 5x - 24 = (x - 8)(x + 3)
Since the common binomial is (x + 3), both denominators would need to also include (x - 10) and (x - 8). So, the full common denominator is:
(x + 3)(x - 10)(x - 8)
When you multiply these polynomials out using distribution and FOIL:
x³ - 15x² + 34x + 240
Answer:
-60
Step-by-step explanation:
Og problem: x(2x + 2x - 8y + 16)
Substitution: 3(6 + 6 - 48 + 16)
Solve: 3(12 - 48 + 16)
3(-36 + 16)
3(-20) = -60
9514 1404 393
Answer:
c. y = (x +2)² -5
Step-by-step explanation:
If you replace the squared term with zero, you are choosing the minimum of the remaining values. (A squared term cannot have a negative value.)
a) 3
b) 4
c) -5 . . . . the graph with the least possible y-value
d) 0