Answer:
the (GCF) greatest common factor is 20
Step-by-step explanation:
Vertex: (5,0)
Focus: (5,1/4)
Axis of symmetry: x=5
Directrix: y= -1/4
The area is about 316 in2
Step-by-step Divide 63 by π and by 2 to determine the radius of the clock. 63÷2÷π≈10. To find the area of the face of the clock multiply π by 102
Answer:
m= <u>c-18.95</u><u> </u> where c is the total cost
.81
Step-by-step explanation:
c=18.95+.81m
<u>c-18.95</u><u>=</u><u>m</u>
.81