Step-by-step explanation:
Given
5x + 2x + 2 = 9x + 4
9x - 5x - 2x = 2 - 4
9x - 7x = - 2
2x = - 2
x = - 2 / 2
Therefore x = -1.
Answer:
224
Step-by-step explanation:
If c = 1 and d = 2:
(-1³ + 2⁴)² - (-1 + 2)³
(-1 + 16)² -(1)³
(15)² -1
225 -1
224
Answer:
D try B or its either one of that i took the quiz long time ago. so I don't really remember.
Answer:
x² + y² = 6y
Step-by-step explanation:
r = 6 sin θ
Multiply both sides by r:
r² = 6 r sin θ
Convert to rectangular form:
x² + y² = 6y
First u want to subtract 4 from both sides and do 8-4 so u get 2x=4 and then u divide by 2 on both sides and get x=2.
Hoped this helped.
