Go up the y axis 3 points and place a dot there. This is the y intercept
Then, from that point, go down 1 unit and over 2 units
It should look like a line going downwards with a y intercept of 3
Hope this helps!
The first thing we need to find out is your strategy so we are using algebra right? the first thing your gonna do is find the formula?
Answer:
sine=opposite/hypotenuse
cosine=adjacent/hypotenuse
tangent=opposite/adjacent
a: 42
b: 135 km/h
Step-by-step explanation:
For part A, you are given the adjacent and opposite side lengths so you need to use the tangent formula. On the calculator, it is tan^-1 (90/100)
For part B, I used the pythagorean theorem and did 100^2+90^2= 18100 and then took the square root of that to get 135.
You'll have to do two multiplications:
16.75 x 10 = 167.5 cost for 10 sardine cans.
21.50 x 10 = 215 cost for 10 pork and beans cans.
Answer:
Coming for the free points bro its tuff out here
