corbynnnn5h
corbynnnn5h
04-02-2021
Mathematics
contestada
please help me!!!!..
Respuesta :
queenscarl
queenscarl
04-02-2021
The answer is B. 20^2 - 12^2 = a^2, as you would use a^2 + b^2 = c^2 and use 20 for c and 12 for b. Then you would subtract b from each side to isolate a, ending up with 20^2 - 12^2 = a^2.
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls help
How did cultural change create social conflict?
Why might complaints of age discrimination grow when the economy is slow? companies work very hard to retain their best talent in a recession. older employees p
How does the constitution limit the power of the federal government
Can you guys help me with this question please, and thank you!: Why do you think the breastbone of a bird is so much larger than the breastbone of a cat?
1) How many electrons are in each energy level of the following elements? a. He b. Na c. Na d. Ne 2) How many valence electrons are percent in the following
Which are factor pairs of 350? Choose all answers that are correct. A) 30 and 12 B) 35 and 10 C) 70 and 5 D) 2 and 125
who needed protection from railroads
Cindy uses 1-inch cubes to find the volume of a jewelry box shaped like a rectangular prism. She uses 780 cubes to completely fill the jewelry box with no gaps
A)150 B)220 C)340 D)420
