awg27
awg27
03-08-2017
Mathematics
contestada
how to solve Help?
(14+x)^2= 25^2 +x^2
Respuesta :
choixongdong
choixongdong
03-08-2017
(14+x)^2= 25^2 +x^2
14^2 + 28x + x^2 =
25^2 +x^2
28x = 25^2 - 14^2
28x = 625 - 196
28x = 429
x = 15.32
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
how much sperm does it take to make a baby?
A boy jumps into a cold swimming pool and his body temperature goes down. His muscles, blood vessels, and nervous system work together to restore his body tempe
You sell pies at a farmers' market for $7.50 each. A group of 5 kids wants to pitch in equal1y to share one of your pies. How much will each of them need to pa
You are conducting an experiment with phosphorus and nitrogen being added to the soil of a growing plant. When the amount of added nitrogen is increased, the
Madison was driving at 40 mph and went 80 miles. How long did it take madison?
Prove identity tan 3x−tan 2x−tanx = tan 3xtan 2xtanx
Which decimal is equivalent to 3/8?
During an investigation, a student determines that a copper sample has a density of 8.10g/mL. What is the student's percent error if the a ccepted density for c
You sell pies at a farmers' market for $7.50 each. A group of 5 kids wants to pitch in equal1y to share one of your pies. How much will each of them need to pa
It is likely that Earth could lose half of its species in the next ____________ years. a. 50 b. 100 c. 500 d. 1000
