find the curved surface area of a right circular cone whose slant height is 10cm and base radius is 7cm

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

- click here to get an answer to your question ✍ 75 i will mark one of the angles formed by two

step-by-step explanation:

show da graph

step-by-step explanation:

60: 45 =12: 9 =4: 3 so the answer is 4: 3