I hope this helps you
y-1=16x^2
x^2=y-1/16
x= square root of y-1/4
y^-1= square root of x-1/4
Yo sup??
this question can be solved by applying trigonometric ratios
let the angle W be x, then
cosx=5/7
x=44.4
Hope this helps
Answer:
Your question is step-by-step solved.
Step-by-step explanation:
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Answer:
(2, 7) is the correct ordered pair.
Step-by-step explanation:
5x + 3y = 31
2x + 3y = 25 Subtract to eliminate the y variable:
3x = 6
x = 6/3
x = 2.
Substitute x = 2 in the first equation:
5*2 + 3y = 31
3y = 31-10 = 21
y = 21/3
y = 7.
Check the result by substituting for x and y in the second equation:
2(2) + 3(7) = 25
4 + 21 = 25
25 = 25.
Answer:
You will have to give more information to solve it I can't help you im sorry. :(
Step-by-step explanation:
