Destinirainer
25.02.2021 •
Mathematics
Can Someone help me out
Find the value of x.
A. 8.9
B. 28.3
C. 6.3
D. 1.4
Solved
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Ответ:
8.9
Step-by-step explanation:
hypotenuse (h) = 21
perpendicular (p) = 19
base (b) = x = ?
We know by using Pythagoras theorem
b = √h² - p²
x = √ 21² - 19²
x = √ 80
x = 8.9
Hope it will help :)
Ответ:
y=kx
subsitute
-6=-36k
diivde both sdies by -36
1/6=k
the equation is
y=1/6x or B