rubiconejo89
rubiconejo89
08-06-2021
Mathematics
contestada
Can pls someone help I need help
Respuesta :
peto11226
peto11226
08-06-2021
a^2 + b^2 = c^2
9^2 + b^2 = 15^2
81 + b^2 = 225
225 - 81 = b^2
144 = b^2
square root of 144 = 12
b = 12
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
What temperature is required to transfer waste heat to the environment for a heat engine to be 100% efficient?
A withholding allowance is _____. an amount that is subtracted from your paycheck. money earned from stock. money sent to the federal government. an amount you
how did neo-confucianism help strengthen the government
What are some good ways to cure acne, I have a mild case of it and want to get rid of it. However I don't want to buy any creams unless I absolutely have to.
Recognizing a problem exists and taking action to resolve it is an example of _____. initiative compromise diplomacy communication
Which of the following animals is most likely to have an open circulatory system? A. Lizard B. Bird C. Dog D. Crab
How many free credit reports are you legally entitled to each year?
The American Heart Association recommends eating at least _____meal(s) per week of oily fish to help reduce your risk of heart disease. a. one b. two c. thre
Which of these occurred as a direct result of the US late 19th century industrialization
Which argument best explains the charge of an atomic nucleus? An atomic nucleus is positively charged because it is composed of neutrons. An atomic nucleus is p
