Answer:
17
Step-by-step explanation:
(7, 8) (-8, 0)
First find how much the point moved in y to the second point.
8-0=8
So one side is 8.
Then find how much it moved in x. 7-(-8)=15
So the other side is 15
This will give you 2 sides of a triangle where one sides lenght is 8 the other is 15. Use the pythagoras theorem which is x squared plus y squared = c squared
8^2+15^2=c^2
64+225=c^2
289=c^2 Take the square root of both sides to solve for C
√289= √C^2
17 = c
Answer:
10.7 m
Step-by-step explanation:
Answer:
tan²x
Step-by-step explanation:
Using the Pythagorean identity
sin²x + cos²x = 1
Divide all terms by cos²x
+ 
= 
, that is
tan²x + 1 = sec²x ( subtract 1 from both sides )
tan²x = sec²x - 1
Answer:
35 + 5x= 100 -8x =
Step-by-step explanation:
35 +5x =100 -8 x
5x + 8x = 100 -35
13x = 65
x = 13/65
x =5
Answer:
Every value of x.
Step-by-step explanation:
The function is a zero-order polynomial, whose value remains constant for all value of x.
