The answer:
the main rule:
for all value positive of a real b, √b²= b, and √b*c= √b * √c, if c is a real positive
let A=√25x^4, we know that 25x^4=5² * x² * x²
therefore,
√25x^4= √5² * x² * x² =√5² √x² √x² = 5* x*x= 5x²
the final answer is A=√25x^4=5x²
Answer:
wx = 116 /11
= 10.54
Step-by-step explanation:
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Answer:
y = 6x + 5
Step-by-step explanation:
Given y = 6x then y = 6x +c is a vertical shift of y
• If c > 0 then shift up by c units
• If c < 0 then shift down by c units
Here the shift is 5 units up , therefore
y = 6x + 5 ← is the transformed equation
Answer:
Step-by-step explanation:
We are given
we can rewrite it as
we know that
2y^2+7y-7 can not be factored
so, we can not reduce this expression
because this is the only way to reduce it
so, we get reduced form as
The answer when you simply is B. 4^2
