Add the x's and divide by 2 and then add the Y's and divide by 2
X: (-8 + -7)/2 = -15/2
Y: (-7+-8) /2 = -15/2
midpoint = (-15/2, -15/2)
Answer is C
Step-by-step explanation:
<em>Since, the ratio of big stickers to small stickers are </em>5:2
Therefore,
Let, the big stickers and small stickers be 5x and 2x respectively,
Now,
- 5x+2x=140
- 5x+2x=1407x=140
- 5x+2x=1407x=140x=140/7
- 5x+2x=1407x=140x=140/7x=20
Now,
putting the value of x in 5x and 2x we get,
- Big stickers=5x=5×20=100
- Small stickers=2x=2×20=40
Solution: x ≥ -5
<h2>Steps</h2>
Domain Definition: The domain of a function is the set of input or argument values for which the function is real and defined
<u>squareroot 2x + 10</u> ⇒ <u>2x + 10 ≥ 0</u>
Solve 2x + 10 ≥ 0:
Subtract 10 from both sides
2x + 10 - 10 ≥ 0 - 10
Simplify
2x ≥ -10
Divide both sides by 2
2x / 2 ≥ -10 / 2
Simplify
2x / 2
Divide the numbers: <u>2 / 2 = 1</u>
= x
Note: x has the same value as 1
Divide the numbers: -10 / 2 = -5
= -5
The function domain is
x ≥ -5
1 cup = 8 oz
You know that 8oz are in a cup and you have 4 oz. To get from 8 to 4 you had to divide by 2. So, you have to do 1 divided by 2 to get your answer. 1/2 is 0.5. So, there are 0.5 cups in 4 oz.
Answer:
0.0622ns
Step-by-step explanation:
Rate, R = 6mm²/s or 6 X 10∧-8m²/s
Radius, r = 109 X 10∧-9m
Area of circular object = πr² = 22/7 X (109 X 10∧-9)²= 3.734 X 10∧-14m²
Speed = 3.734 X 10∧-14m²/(6 X 10∧-8)m²/s = 0.0622ns