Point slope
y-y1=m(x-x1)
where you are given the point (x1,y1) and the slope is m
we are given the point (-3,6)
x1=-3
y1=6
y-6=m(x-(-3))
y-6=m(x+3) is the point slope form and we don't kn ow the slope yet
Answer:
Your expression would be -2x+2.
Line j is negative and line k is postive so you combine hem in like terms to solve them
True.
For a right angle triangle, the cos of one of the non-right angles equals the sin of the other non right angle
Answer: A≈226.98 ft²
Step-by-step explanation:
The formula for area of a circle is A=πr². The formula doesn't include diameter , but we can certainly find the radius from the diameter.
d=2r
17=2r
r=17/2=8.5 ft
Now that we have the radius, we can plug it in to area formula.
A=πr²
A=π(8.5ft)²
A=π72.25ft²
A≈226.98 ft²
