11-03-2021
Mathematics

contestada

If a+b=8 and b-a= -5 then a^2 - b^2=

Respuesta :

glowup2005 glowup2005

11-03-2021

Answer:

sorry if i am wrong but i think it is 40

Step-by-step explanation:

Answer Link

Otras preguntas

is this how i write it? •Tú comiste la hamburguesa en la cocina.

A standing wave pattern is observed in a thin wire with a length of3.00m. The equation of the wave is y=(0.002m)sin(πx)cos(100πt) where x is in meters and t i

For a movie scene, an 85.0 kg stunt double falls 12.0 m from a building onto a large inflated landing pad. After touching the landing pad surface, it takes her

uymu-ready.com/student/dashboard/homeSurface Area of Composed Figures - Tutorial - Level GWhat is the surface area of this prism?10 ft48 ft14 ft10 ft

What are the two roles of bacteria in the nitrogen cycle?

Given P(A) = 0.3 and P(B) = 0.5, do the following. (a) If A and B are mutually exclusive events, compute P(A or B). (b) If P(A and B) = 0.1, compute P(A or B).

organisms are placed into domains and kingdom based on ?

What is the first molecule produced after the introduction of CO2 and how many of these molecules are made?

A displacement vector of magnitude 10m has its y-component of 4m. What is the angle of vector made with the x-axis.

75inches or 6 feet which is bigger