KatnissStyles000 KatnissStyles000

04-05-2017
Mathematics

contestada

How do you undo an exponent of 2?

Equation: y^2=100-x^2

Respuesta :

leilabrimeyer leilabrimeyer

04-05-2017

you square root the whole equation.
y^2=100-x^2
√y^2= √100 - √x^2
y=10-x

Answer Link

Otras preguntas

The width of a rectangle is 7 meters greater than its length. If the area of the rectangle is 170 square meters, write the quadratic equation in standard form f

what is the science name for table salt

why does the burning of magnesium ribbon start the reaction between iron oxide and aluminium when making iron?

what is three more than twice a number k? Please Help!!!Also please explain!!!!

A orange weighs 198grams. A kiwi weighs 85 grams less than the orange. What is the total weight of the fruit?

Nearly every village in Mexico has a church and a market. The city's public square where the market is held is called a.... A. Quarto B. Plaza C. Casa D. Squatt

Factor completely. 15a² + 55a - 20 A. 5(3a² + 11a - 4) B. 5(a + 4)(3a - 1) C. (5a + 2)(3a - 10) D. (5a + 4)(3a - 5)

During the Renaissance, a new intellectual movement known as humanism evolved. What was the significance of the humanist movement? A) Humanists were inspired by

What is the source of the oxygen released into the air as a product of photosynthesis? A. Chlorophyll B. Carbon dioxide only C. Water only D. Both water and car

Which fallacy is evident in this sentence? Either we attack when our enemies least expect it, or we prepare to be completely destroyed. ad hominem red herring f