NEED HELP PLEASE|!!!! ANSWER ASAP!!!!!!
1 answer:
You might be interested in
Answer:
The co-ordinates of Q' is (5,2).
Step-by-step explanation:
Given:
Pre-image point
Q(-7,-6)
To find Image point Q' after following translation.
Solution:
Translation rules:
Horizontal shift:
when the point is translated
units to the right.
when the point is translated
units to the left.
Vertical shift:
when the point is translated
units up.
when the point is translated
units down.
Given translation shows the point is shifted 12 units to the right and 8 units up.
The point Q' can be given as:
Q'=
So, the co-ordinates of Q' is (5,2). (Answer)
Answer:
Calvin will paint the entire area in 92 minutes or 1 hour 32 minutes.
Step-by-step explanation:
First of all we know that the total surface are that Calvin is painting is 115 square feet.
The rate at which Calvin is painting refers to the surface area he covers every 2 minutes. This is 2.5 square feet every 2 minutes.
we can set up a relation to solve this problem
If Calvin paints in 2 minutes
He will paint in
minutes
By cross multiplying, we have
Hence Calvin will paint the entire area in 92 minutes or 1 hour 32 minutes.