Answer:
Step-by-step explanation:
A=LW
L=A/W, given A=15 and W=3.75
L=15/3.75
L=4cm
Answer:
The slope of the line reflects the actual trend of the data
Step-by-step explanation:
<u><em>The options of the question are</em></u>
a. The slope should be negative.
b. The spacing for each axis must be chosen so that the line reflects a positive slope.
c. The slope of the line reflects the actual trend of the data.
d. The slope of a line is not important in analyzing a line graph
we know that
The slope of a line is the steepness of the line ( the change in 'y' over the change in 'x',)
The formula to calculate the slope between two points is equal to
where
---> is called the rise
is called the run
Is important because the slope of the line reflects the actual trend of the data
Answer:
B. 6.3 inches.
Step-by-step explanation:
I'll use 2πr for both sides of this.
Pie:
2 * 3.14 * 8
16 * 3.14
50.24 inches for the pie
Container:
2 * 3.14 * 9
18 * 3.14
56.52 inches for the container
Difference:
56.52 - 50.24
6.28-inch difference, which rounds to 6.3 inches. B is our answer.
To do this you need to multiply how many centimeters long the drawing is times the number of meters per centimeter used in the scaling.
12 x 250 = 3000
Answer: it is 3 • (x + 4)
Step-by-step explanation: We move all terms to the left:
4-2x+8-(+5x)=0
We add all the numbers together, and all the variables
-2x-(+5x)+12=0
We get rid of parentheses
-2x-5x+12=0
We add all the numbers together, and all the variables
-7x+12=0
We move all terms containing x to the left, all other terms to the right
-7x=-12
x=-12/-7
x=1+5/7We move all terms to the left:
4-2x+8-(+5x)=0
We add all the numbers together, and all the variables
-2x-(+5x)+12=0
We get rid of parentheses
-2x-5x+12=0
We add all the numbers together, and all the variables
-7x+12=0
We move all terms containing x to the left, all other terms to the right
-7x=-12
x=-12/-7
x=1+5/7
