Answer:
(x + 4)(x - 4)
Step-by-step explanation:
<h2><u>Answer</u>:-</h2>
1) -11 + <u>2</u><u>6</u> = 15
2) <u>2</u> - (-3) = 5
3) <u>1</u><u>1</u> + (-4) = 7
4) <u>5</u> + -8 = -3
5) -2 + <u>3</u> = 1
6) <u>8</u> - 12 = -4
Answer:
See below.
Step-by-step explanation:
First, factor the numerators and the denominators:
Now, make the two denominators equivalent. To do this, we can multiply the first term by (z+1) and multiply the second term by 2. This will give us:
Now, combine them since they have a common denominator:
This cannot be simplified further.
Answer:
The latitude of a place is its distance north or south of the equator.
9514 1404 393
Answer:
v = 3/w
Step-by-step explanation:
"V varies inversely with w" means v is proportional to 1/w (the inverse of w). The usual equation for proportionality applies.
y = kx . . . . y is proportional to x
v = k(1/w) . . . . v is proportional to the inverse of w (varies inversely with w)
If you multiply this equation by w, you get ...
vw = k
Using the given values, ...
(6)(1/2) = k = 3
Then the desired equation is ...
v = 3/w