Answer:
Step-by-step explanation:
Factor all the factors making up the square root.
108: 2*2*3*3*3
a^7: a*a*a*a*a*a*a
b^5:b * b * b * b * b
The rule for taking a square root of this is
For every pair, you get to take one number outside the root sign and throw the other one away.
2*3*a * a * a* b * b√(3*a * b)
6a^3b^2 * √(3*a*b)
Answer:
25%
Step-by-step explanation:
Turn it into a fraction then simplify
<u>Brainliest??</u>
|-1/16--3/16-|-5/16--7/16-|-9/16--11/16-|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|
0 1/4 2/4 3/4 1
Answer:
B
Step-by-step explanation:
Given
+ 5 = 12 ( subtract 5 from both sides )
= 7 ( square both sides )
x - 6 = 49 ( add 6 to both sides )
x = 55
Answer:
Step-by-step explanation:
You have the following function:
![f(x)=-3x+7](https://tex.z-dn.net/?f=f%28x%29%3D-3x%2B7)
The y-intercept of the function is given by the independent coefficient, which is 7.
y-intercept = 7
To obtain the x-intercept you equal the function to zero and solve for x, as follow:
![0=-3x+7\\\\3x=7\\\\x=\frac{7}{3}\approx2.33](https://tex.z-dn.net/?f=0%3D-3x%2B7%5C%5C%5C%5C3x%3D7%5C%5C%5C%5Cx%3D%5Cfrac%7B7%7D%7B3%7D%5Capprox2.33)
x-intercept = 2.33
Due to the coefficient of x is negative, the slope of the function is negative.
The function is a straight line, then, its domain all all real numbers and its range are all real numbers.
The graph of the function is attached in the image below.