Answer:
What is the volume of a sphere with a radius of 8?
V = ~2144.66
What is the volume of a cone with a a radius of 10 and a height of 20?
V = ~2094.4
Answer:
alternate interior angles
Step-by-step explanation:
Answer:
Step-by-step explanation:
I can draw graphs on the application
eq1) is a line through y = 5 with a negative slope of -1 y = -x + 5
eq2) is a vertical line at x = 1/2 NO y intercept or slope
-2x = -1 ---> x = -1/-2 = 1/2
They intersect at
y = -x + 5 and x = 1/2 Substitute x=1/2 into
y = -1/2 + 5
y = 4.5
intersect at (1/2, 4.5)
Answer:
This is a function y = mx + b:
- You start with $50, so the y-intercept(b) is 50.
- Adding $20 a week means that the slope(m) is 20.
So, the function would be y = 20x + 50, where y is the dollar amount after x weeks and x cannot be greater than 12.
Answer:
500cm or 5 meters
Step-by-step explanation:
The ratio of drawing and field is 1:90.
So we have to make 450 m into cm.
450 -> is 45,000
Now we can make 2 fractions,
Cross multiply
90*x = 90x
1*45000 = 45000
90x = 45000
Divide 90 to both sides
x = 500cm
<em>Thus,</em>
<em>the drawing's field is 500cm or 5m long.</em>
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<em>Hope this helps :) </em>
