Answer:
C. is the best answer if i am wrong then i am sorry
Step-by-step explanation:
<u>Answer:</u>
1) Option B
2) Option A
<u>Step-by-step explanation:</u>
Question 1:
We will find the slope of the line with the help of the given points (0, 7) and (5, 3)
.
Now, we will use any one of the given points and substitute its x and y coordinates in the standard form of equation of a line to find the y-intercept:
Therefore, the equation of the line 1 is
Question 2:
We are given the slope of this line and a point (-6, 0) which the line passes through.
Therefore, the equation of line 2 is .
For this you would use the cosine function because you have an angle, the hypotenuse, and the adjacent side
cos(x)=adjacent/hypotenuse
cos(18)=x/25 (cross multiply)
25*cos(18)=x
x=23.78 cm rounded
Hope this helps
First find total number of pads:
4*12=48
Next find how many pads left:
48-28=20
Now create fraction:
20/48=5/8
Answer:
Angle 2
Step-by-step explanation:
They are 90 degrees when added together