Question

Find x . Attachment below . Thank you

Answer 1

@ganeshie8 Can you help please

Answer 2

Im really confused

Answer 3

@jigglypuff314 Hiii can you help please ? :)

Answer 4

mmm? would pythagorean theorem work?
(4x)^2 + (3x)^2 = 43^2

Answer 5

Im not sure ive never done this before

Answer 6

Would it work ?

Answer 7

yes :)

Answer 8

Okay :) So What do I do from here

Answer 9

(4x)^2 + (3x)^2 = 43^2 solve for x
16x^2 + 9x^2 = 1849
25x^2 = 1849
x^2 = 73.96 square root both sides

Answer 10

43/5 , -43/5 ?

Answer 11

and it can't be negative

Answer 12

8.6?

Answer 13

43/5=8.6

Answer 14

yes :)
so x = 8.6

Answer 15

Thats the answer for part 1

Answer 16

yes
then part B = 4x + 3x

Answer 17

60.2?

Answer 18

part b =60.2 parrt c = 17.2

Answer 19

yes :)

Answer 20

YAYY Thank you so much !!! :)

Answer 21

One last thing , do you always use Pythagorean theorem for this ?

Answer 22

if it's a right triangle :)
until you go into trigonometry...

Answer 23

Okay thanks :) I'm in algebra ll right now . I didnt take trig I think they mix it in with the geometry course

Answer 24

trig is after algebra2...

Answer 25

Its not a course in my school . After algebra 2 is analysis of functions or pre cal . The Calculus ab then calculus bc

Answer 26

oh I meant precalc
precalc is trig in disguise