zaragerard1 zaragerard1

04-06-2020
Mathematics

contestada

Hellllpppppp meeeee :3

Hellllpppppp meeeee 3 class=

Respuesta :

Аноним Аноним

04-06-2020

ANSWER : A= 3r^2 {r>0}

1. square both sides

2. Expand

3. solve 3^2= A/3 : A= 3r^2

4. A=3r^2

5. Verify solutions

Answer Link

Otras preguntas

A corporation that owns brands that offer clothing at different prices is ___________ its brands at different pricing levels.

What is the energy 2) The energy transition from n = 1 →n= 3 in hydrogen is 12.09 eV (1.6022 X 10J= 1 eV)- of light emitted from n = 3 →n=1? E e fiz

In ΔTUV, the measure of ∠V=90°, UT = 65, VU = 56, and TV = 33. What ratio represents the cosine of ∠T?

Professional athletes often have contract clauses prohibiting risky activities such as skiing and motorcycle riding. These clauses are

Sailing with the Narragansett Indian tribe this religious reform or established Rhode Island

If g(x) = 2 |x| − 1, what is g(−2.3)?

Find the values of x and y from the following equal ordered pairs. a) (x,-2) = (4,y) b) (3x, 4) = (6, 2y) c) (2x-1, y + 2) = (-1,2) d) (2x + 4, y + 5) = (3x + 3

question on the image (with the steps)

Solve for x. Round to the nearest tenth, if necessary.

Where should there be a paragraph break in the following text? Billy felt good about his speech. He thought he made the points he wanted to make clearly and th