<em><u>Complete Question:</u></em>
The rectangle below has an area of x^2-6x-7 square meters and a width of x-7 meters. What expression represents the length of the rectangle?
<em><u>Answer:</u></em>
<h3>The expression represents the length of the rectangle is (x + 1) meter</h3>
<em><u>Solution:</u></em>
Given that,
<em><u>TO FIND: LENGTH = ?</u></em>
We know that,
Thus expression represents the length of the rectangle is (x + 1) meter
Answer:
25 gallons of sulfuric acid
Step-by-step explanation:
Find how much sulfuric acid is in the tank by finding 50% of 50 (the total gallons of solution):
50(0.5)
= 25
So, there are 25 gallons of sulfuric acid.
Answer:
8
10
15
16
6
dividing by a fraction with a numerator of one, is the same as multiplying by the denominator
Step-by-step explanation:
I hope this helps :)
We are given that the zeroes are at
{-5, 0 , 3i}.
By the conjugate pair theorem, -3i, the conjugate of 3i, is automatically a zero for polynomials with real coefficients.
The factors of the polynomial are:
(x+5), x, (x+3i) and (x-3i)
The last two factors multiply to give a real quadratic factor of x^2+9.
Therefore the polynomial is of the form
f(x)=ax(x+5)(x^2+9)
where a is any non-zero real constant.
Answer:
15/20 simplified is 3/4
Step-by-step explanation:
So a 3/4 chance or a 75% chance of not drawing a blue marble.
