I need D and E for number 1 and all 3 for number 2

E: 20/(7-2)+(5^2*3)

D: (24+16)/(8-4)

sorry, didn’t do q2

Step-by-step explanation:

E (q1)

20/(7-2)+(5^2*3) is 79

20/5 plus 25*3 is 79

4 plus 75 is 79

D (q1)

(24+16)/(8-4) is 10 40/4 is 10

it 2

step-by-step explanation:

8^1/3=2

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.