sarahscottcorrao
sarahscottcorrao
01-02-2018
Mathematics
contestada
find x! Please help!!
Respuesta :
anchitthawi
anchitthawi
01-02-2018
[tex] {(8 + x)}^{2} = {8}^{2} + {15}^{2} \\ {(8 + x)}^{2} = 64 + 225 \\ {(8 + x)}^{2} = 289 \\ {(8 + x)}^{2} = {17}^{2} \\ 8 + x = 17 \\ so \: x = 17 - 8 = 9[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
How fast did the Earth warm up at the end of the last glacial period of the Pleistocene?
God’s and goddesses are alike to humans
how did Chandra Gupta II feel about the caste system.
Hello! Please Help Its just one simple Question ^^ Alright, I can do it on my own but it'll take extra time and I wanna catch up real quick and this alone will
một vật có khối lượng m=1kg trượt trên mặt phẳng nghiêng hợp mới mặt đất một góc a sao cho sina=0.1 .sau khi trượt hết mặt phẳng nghiêng vật tiếp tục chuyển độn
x - 1 = 30x^-1 solve for x
2 3−2⋅3+5 ñññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññ
Best movies everCan u help me!!!!!!!!!!!!!!!!???!
What’s the quotient of 9 and r
HELPPP!! Marcus had a coupon that he gets 3/4 off on all purchases. He buys two shirts and 3 pairs of pants. If the pants were $5.24 each before the coupon and
