Answer:
See below.
Step-by-step explanation:
Cos O is positive in the first and 4th quadrants and sin O is negative in the 3rd and 4th quadrants.
So the answer is Quadrant 4.
cos^2 O = 1 - sin^2 O
= 1 - (-3/5)^2
= 16/25
So cos O is +√(16/25)
= 4/5.
Answer:
The sorting pattern is as follows:
Apples: Pound = 4:1 or 1.75:1 or 1:1.75
Given are i) 15 apples to 26.25 lbs = 15:26.25=1:1.75 Hence goes to the third box
ii) 14 apples to 3.5 lbs =14:3.5 = 4:1 lb. hence, goes to first box
iii) 2 apples to 0.5 lbs: =2:0.5 =4:1 hence, goes to first box
iv) 20 apple to 35.0 lbs: =20:35.0 =1:1.75 hence, goes to third box
v) 7 apples to 4.0 lbs: = 7:4.0=1.75:1 hence, goes to second box
i - Third box
ii - First box
iii - First box
iv) - third box
v) - second box
You can make 22 batches of chocolate chip cookies. And for the second one you can make about 7 batches of lemon cookies
The slope is 3 and the y-intercept is (0, 9.4)
M^2 - 2mn + n^2
(-2)^2 -2(-2)(4) + 4^2
4 + 16 + 16
36
