Answer:
The hypotenuse is square root of 65
Step-by-step explanation:
a^2 + b^2 = c^2
legs of the right triangle are a and b. Just substitute 4 for a and 7 for b and solve.
4^2+7^2=16+49=65
c^2=65
Find the square root of both sides to get
c=the square root of 65
Answer:
635 pounds hope you do good :)
Step-by-step explanation:
Answer:
x=5
Step-by-step explanation:
x^2+25-10x = x^2-25
-x^2 -x^2
25-10x = -25
-25 -25
-10x = -50
x=5
lets check
(5-5)^2 = 5^2-25
0^2 = 25-25
0 = 0
Answer: None of the above are correct.
Step-by-step explanation:
Given function: 
We know that the value of tan x =0 at x=0.
Also, 
Hence, the only option is correct is "None of the above are correct".
Answer:less than
Step-by-step explanation:
1/5 x 2 1/5 = 11/25
2 1/5 as a mixed number is 11/5
so 11/25 is less than 11/5 therefore
1/5 x 2 1/5 < 2 1/5
