Answer:
y-1 = 0(x-1)
Step-by-step explanation:
Point slope form of a line is
y-y1 = m(x-x1)
where m is the slope and (x1,y1) is a point on the line
First find the slope
m = (y2-y1)/(x2-x1)
= (1-1)/(-8-1)
= 0/-9
= 0
y-1 = 0(x-1)
y-1=0
Answer:
y= NEGETIVE 1/3 x + 1
Step-by-step explanation:
rise over run
plus y intercept
The correct question is
<span>The radius of a cylinder is 5" and the lateral area is 70pi sq. in. Find the length of the altitude.
</span>
we know that
[surface lateral area]=(2*pi*r)*height
height= [surface lateral area]/(2*pi*r)
surface lateral area=70*pi in²
r=5 in
so
height= [70*pi]/(2*pi*5)------> 7 in
the answer is
7 in
Answer:
The leg is 12.
Step-by-step explanation:
according to the pythagorean theorem, the missing leg is the square root of 13^2-5^2, which is the square root of 144, which is 12.