Answer:
The roots of the function are x = -5/3 and 3. Select these.
Step-by-step explanation:
The roots of the function are the solutions to the function. They are also called the x-intercepts or zeros. To find them, factor the function completely and solve using the zero product property.
f(x) = (3x+5)(x2-6x+9)2 becomes f(x) = (3x+5)(x-3)^2
Set each factor equal to 0 and solve for x.
(3x+5)=0
3x = -5
x = -5/3
(x-3)^2 = 0
x - 3=0
x = 3
2,000 + 400 + 70 would equal 2,470.
The correct way to write it would be 2,000 + 400 + 7
Answer:
13.75
Step-by-step explanation:
65 - 10 =55
55 ÷ 4 = 13.75
Answer:
x = 2
Step-by-step explanation:
If ΔABC~ΔAED then:
Answer:
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Step-by-step explanation:
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