The area of a circle = PI * radius^2
area = 3.14159 * 16
area =
<span>
<span>
<span>
50.265
</span></span></span><span>area =
<span>
PI * 16</span></span>
<span>We have to determine the area of the shaded section, which is (3 / 4) of the circle. The unshaded section is occupied by a 90 degree angle which is (1 / 4) of a circle (All circles contain 360 degrees).
So the shaded section =
</span>50.265 * (3 / 4) = <span>37.699</span>
OR
16 * PI * (3 / 4) = 12 * PI
Two factors that will add up to 15 are 12 and 3.
Factors are two numbers that we multiply together to get a product.
12 x 3 = 36. They add up to 15. 12 + 3 = 15.
9514 1404 393
Answer:
13.7 N
Step-by-step explanation:
The vertical component of the force is ...
(15 N)sin(66°) ≈ 13.7 N
Answer:
16
Step-by-step explanation:
200÷25=8×2 (cups of flour) =16
Point-slope form of a line: we need a point (x₀,y₀) and the slope "m".
y-y₀=m(x-x₀)
slope intercept form :
y=m+b
m=slope
If the line is parallel to y=2/3 x-0, the line will have the same slope, therefore the slope will be: 2/3.
Data:
(8,4)
m=2/3
y-y₀=m(x-x₀)
y-4=2/3(x-8)
y-4=2/3 x-16/3
y=2/3 x-16/3+4
y=2/3 x-4/3 (slope intercept form)
Answer: The equation of the line would be: y=2/3 x-4/3.
if we have the next slope "m",then the perendicular slope will be:
m´=-1/m
We have this equation: y=2/3 x+0; the slope is: m=2/3.
The perpendicular slope will be: m`=-1/(2/3)=-3/2
And the equation of the perpendicular line to : y=2/3 x+0, given the point (8,4) will be:
y-y₀=m(x-x₀)
y-4=-3/2 (x-8)
y-4=-3/2 x+12
y=-3/2x + 12+4
y=-3/2x+16
answer: the perpendicular line to y=2/3 x+0 , given the point (8,4) will be:
y=-3/2 x+16
