Which of the following is the algebraic representation for a translation 7 units left and 6 units up? a (x + 7, y - 6) b(x - 7, y + 6) c(x + 6, y - 7) d (x - 6, y + 7)

A translation of 7 units left and 6 units up can be represented algebraically as: B(x - 7, y + 6) .

Algebraic Representation of Translation

Therefore, a translation of 7 units left and 6 units up can be represented algebraically as: B(x - 7, y + 6) .

Learn more about translation on:

link

i leave the calculator work to you.

7. diameter 4 miles, circumference 4π miles

8. radius 0.2 miles, circumference 0.4π miles

[this is a bad problem because the actual radius of a car on the track is less than 0.2 miles so the answer is less than 0.4π miles]

9. radius 6 feet, circumference 12π feet

10. diameter 14 cm, circumference 14π cm

11. diameter 4.8 feet, circumference 4.8π feet

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^