Answer:
The equation for the line in the form of is
Step-by-step explanation:
Given point is . And equation of perpendicular line is
First, we will slope of line . Let us call it .
, that is slope of line .
Let us call slope of line perpendicular to x+y=6 is .
We know,
So, the slope of line perpendicular to is
Also, the line passes through point
So, the equation for the line in the form of is
Answer:
A
Step-by-step explanation:
Answer:
there is an association between how often a person purchases coffee from a coffee house and whether a person is a full time student.
Step-by-step explanation:
The two triangles are similar. The proportion of the two sides therefore are the same. So 6:5 is the same as 20:6+x. You can calculate the 6+x side based on this and the last step is to simply subtract 6 from the side.
Answer:
r=4/2=2cm
total volume=volume of cylinder + cone=πr²h+1/3πr²h'=πr²(h+1/3 h')=2²π((10-3)+1/3× 3)=4π(7+1)=8×4π=32πcm³