anmari030909 anmari030909

02-12-2020
Mathematics

contestada

55x^2 + 62y^2 + 38 − 63x^2 + 8
Combine like terms

Respuesta :

lea6153 lea6153

02-12-2020

Answer: -8x^2 + 62y^2 + 46

Answer Link

Otras preguntas

If denied a loan, which of the following changes to your application process will not increase your chances of approval when you re-apply? a. Apply for a larger

Two cities,a and are mapped on the coordinate plane. How far apart are they from each other?

Pierre Martina is comparing the cost of credit to the cash price of an item. If Pierre makes a down payment of $70 and pays $34 a month for 24 months, how much

If f(x) =4x2 - 8x - 20 and g(x) = 2x + a, find the value of a so that the y-intercept of the graph of the composite function (fog)(x) is (0, 25).

the ratio of 10:25 in its simplest form?

Sierra's ice cream shop made $45 before she had to close early when the power went out. She realized she lost 3 of a dollar each hour when the shop was closed.

1) The percentage of oxygen in dry air is _______ A. 0.1 B. 1.0 C. 21 D. 79 2) The composition of the Earth’s earliest atmosphere was different to that of the

The time that it takes to fold 1,000 origami cranes varies inversely with the number of people folding the cranes. If a class of 25 students work together to fo

Topic: Chapter 10: Projectory or trajectile? Projectile range analysis: A projectile is launched from the ground at 10 m/s, at an angle of 15° above the horizo

what is 4/7 raised to the power of negative 1 as a rational number