The other angle would be 118°
The three angles of a triangle must add up to 180°.
Answer: answer is A and B on khan (the subset consists of all the matches where Manchester United’s opponent did not lose) & (the subset consists) of all the matches where Manchester United did not win)
Step-by-step explanation: It’s right on khan academy
We can see a right triangle in this problem,
where a vertical distance is a leg that opposite to the angle 20⁰ , and horizontal distance is an adjacent leg to the 20⁰ angle.
So,
tan (20⁰) = opposite leg/adjacent leg
tan (20⁰) = vertical distance/horizontal distance
tan (20⁰) = 30 /horizontal distance
horizontal distance= 30/tan(20⁰) ≈ 82.4 in.
Answer:
( 3 , 2 )
Step-by-step explanation:
because always x-axis is the front and y-axis wys on the back if its in coordination pattern .
how could you dont know abt this one ♀️
Answer:
4th option
Step-by-step explanation:
note that y = f(x)
locate f(x) = 1 ( output) on the y- axis, then a horizontal line passing through y = 1 intersects with the curve at (- 7, 1 ) and (2, 1 )
the input is then the x- coordinates of these 2 points , that is
x = - 7 and x = 2