Answer:
1
Step-by-step explanation:
A dilation of .1 or 1/2 would decrease the size. Since the numbers are smaller than zero the triangles would no longer be congruent. A dilation of 10 would increase the size of the triangle, causing the triangles to no longer be congruent. A scale fact of one is equivalent to the same size because 1 does not increase or decrease the size.
Answer:
480
Step-by-step explanation:
On Thursday there were 400 customers
1/5 of 400 =80
Increase Thursday's amount by 80
400+80 = 480
Friday has 480
Answer:
Step-by-step explanation:
X^2 + 7x + 7x + 49 = x*(x+7) + 7*(x+7) = (x+7)(x+7) = (x+7)^2
Circumference = 2 * PI * radius
Circumference = 2 * PI *14
Circumference =
<span>
<span>
<span>
87.9645943005 feet</span></span></span>
96 degrees is (96/360) of a circle =
<span>
<span>
<span>
0.266666666</span></span></span>
<span><span><span /></span></span>
The distance traveled is 87.9645943005 * <span>0.266666666 =</span>
<span />
<span>
<span>
<span>
23.4572251468
</span>
</span>
</span>
feet =
23.46 feet
<span><span /></span>
<span><span>
</span>
</span>
