Answer:
A
Step-by-step explanation:
We cannot take the square root of a negative number without using complex numbers. Because of this, both 5x and x+3 must be non-negative in order for the product to be defined.
- 5x ≥ 0 implies that x ≥ 0
- x + 3 ≥ 0 implies that x ≥ -3
Both of these are satisfied if and only if x ≥ 0 (note that if x ≥ 0, then x is automatically greater than or equal to -3). Therefore, the correct answer is x ≥ 0.
Answer: 10 + 6 + 2.00x + 1.50x = Answer
Step-by-step explanation:
Answer:
B. 1,190 square cm
Step-by-step explanation:
For given prism:
l = 16 cm, w = 7 cm, h = 21 cm
Surface area of of the prism
Answer: 7.85
Explanation: The formula you would use to find the area for the shaded sector is
degree / 360 • 3.14 • r^2
36 / 360 • 3.14 • 5^2
You would square it because we’re looking for area.
Answer:
True
Step-by-step explanation:
In analytical geometry, you can find the distance between two points situated on the same plane using the distance formula. The equation is
d = √[(x2-x1)^2+(y2-y1)^2]
This can be applied by first applying which is point 1 or point 2. Technically, it does not matter which is which, as long as you are consistent in pairing of the x,y coordinates. In this case, point 1 is (3,7) and point 2 is (x1,y1). Therefore, when you substitute the values, the distance would be
d = √[(x1-3)^2+(y1-7)^2]
The statement is TRUE.
I hope this helped. I am not sure it did. But I hope it helped you. I hope you get the question right. And I am sorry if you get the question wrong.
