Answer:
it is indeed the square
Step-by-step explanation:
The answer is D or <span>Triangle TUV is dilated by a scale factor of 9 and then translated 2 units right and 1 unit down to form triangle T"U"V" . I just took the test and I hope I helped : )</span>
Answer:

Step-by-step explanation:The simplification
1+1×80+5-23+456×47+56784-2647
=1+80+5−23+(456)(47)+56784−2647
=81+5−23+(456)(47)+56784−2647
=86−23+(456)(47)+56784−2647
=63+(456)(47)+56784−2647
=63+21432+56784−2647
=21495+56784−2647
=78279−2647
=75632
Converting 75632 into standard form 
Answer:
3:5
Step-by-step explanation:
Radius is distance from center to a point on the outer edge. Thus, circle A has a radius of 3 and circle B has a radius of 5