Answer:
Step-by-step explanation:
We assume you want to expand ...
_____
In each case, the product of the factors is ...
(x +a)(x +b) = x² +(a+b)x +ab
For the numerator, you have (a, b) = (2, -2).
For the denominator, you have (a, b) = (-3, -3).
Answer:
8
Step-by-step explanation:
Use substitution: substitute each number from the set in for x, and see if the result from dividing is 45.
4
360/x=45
360/4=90
90 ≠ 45
Therefore, 4 does not make the equation true
8
360/x=45
360/8=45
45=45
Therefore, 8 does make the equation true.
16
360/x=45
360/16=22.5
22.5 ≠ 45
Therefore, 16 does not make the equation true.
So, 8 is the value that makes the equation true
Answer: 3/5
Step-by-step explanation: 3/5 is equal to .6 so if is greater than .5625
The square root of 8.48 would be: <span>2.91204395571, but you can simplify that to 2.91.</span>