The slant height s of a cone with a radius of r and a height of h is given by s=\sqrt{r^2+h^2} . The slant heights of the two cones are equal. Find the radius of each cone.

The heights of the cones are 1= 4 2 =2

The radius of the cones are 1=r 2=2r

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x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

step-by-step explanation:

6.25 grams

step-by-step explanation: