A is the answer to that question!
Answer:
me know understand
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
Because 6, 6 and 10 are not Pythagorean triplets.
Hence, it is not a right triangle.
think of it as half a circle which all equals up to 180 degrees
subtract 180 degrees with 62 degrees which 62 degrees is in the problem.
180-62=118 degrees
so your answer is C) 118 degrees
hope that helped you out:)
Please mark my answer brainiest
Answer:
Step-by-step explanation:
Given
Solving (a): Expression for V(x)
We have:
Substitute known values
Solving (b): Simplify V(x)
We have:
Solve the expression in bracket
Factor out x
Express as difference of two squares
Cancel out x - 3
Solving (c): V(50), V(100), V(1000)
Substitute 50 for x
Substitute 100 for x
Substitute 1000 for x
Solving (d): V(x) = 3000, find x
Cross multiply
Equate to 0
Open brackets
Collect like terms
Solve using graphs (see attachment)
or
or
x can't be negative. So: