wilsonchristopher654 wilsonchristopher654

19-01-2023
Mathematics

contestada

The radius r of a circle is increasing at a rate of 8 centimeters per minute. find the rate of change of the area when r = 14 centimeters

Respuesta :

Otras preguntas

How many solutions does the system 2y=10x-14 and 5x-y=7 have? need worked out step by step please!

A toaster oven uses 67,500 joules of energy in 45 seconds to toast a piece of bread. What is the power of the oven?

What is the perimeter of a triangle which sides measure 6, 8, and 10 inches?

in the expression 12a+5, identify the coefficient

Convert decimal to fraction

A rectangle has a total perimeter of 108cm. The length is 5 times the width. The dimensions would be 45cm x 9cm, right?

Decide whether the function is a polynomial function. If so, write it in standard form and state its degree, type, and leading coefficient.h(x) = 19x4 − 419x2 +

Cos A = square root 21 divided by 5 and sin A = 2/5. What is the exact value of cos 2A?

factor completely:4x^3 - 36x

the sum of Kris and Victor's ages is 27 years. in 3 years, victor will be twice as old as Kris will be. what are their present ages?