Answer:
what is it round what to the nearest ten what
Step-by-step explanation:
Answer:
x=0
Step-by-step explanation:
(x + 2)(2x + 3) = 6
mulitiplay values we get
2x² +3x+4x+6 =6
2x²+7x+6=6
Subtract 6 from both side we get
2x²+7x+6-6=6-6
2x²+7x=0
Xtaking X common
x(2x+7)=0
divide with (2x+7) on both side we get
x=0
Given:
Scatter plot of weight loss plan.
To find:
how many pounds were lost per month with 4 hours of weekly.
Solution:
Take any two points on the trend line.
Let the points are (3, 4) and (5, 7).
Slope of the line:
m = 1.5
Using point-slope formula:
Add 4 on both sides.
Approximate equation of a line is y = 1.5x - 0.5
Substitute x = 4.
y = 1.5(4) - 0.5
y = 6 - 0.5
y = 5.5
Which is nearly equal to 6.
Also see in the scatter plot, y-value for the corresponding value of 4 in x-axis is 6.
Hence 6 pounds lost per month with 4 hours of weekly aerobic activity.
Answer:
<h3>#1</h3>
<u>Since the circle covers 360°, each sector will be:</u>
The same angle will be made between two adjacent semicircles.
<h3>#2</h3>
The points have same latitude but different longitude.
35°W and 15° are at different sides from zero longitude.
<u>The difference is:</u>