Answer:
A. 22°
E. 15
I. 39°
F. 71°
C. 25.6
H.12.9
K.55°
Step by Step Explanation:
1. 
degrees
2. 22sin43=15
3. 
4. 
5. 20/(tan38)=25.58883264 or 25.6
6. 20sin40=12.85575219 or 12.9
7. 
Hope that helps!:)
9/30, Divide by 3
9/30= 3/10
3/10 is Equivalent to 9/30
1/3 part of strawberry juice per 1 part of lemon juice
Answer:
$1954
Step-by-step explanation:
Given the profit function expressed as;
y=-3x^2 + 197x –
1279
The profit is at maximum when dy/dx = 0
dy/dx = -6x + 197
0 = -6x+197
6x = 197
x = 197/6
x = 32.83
substitute 32.83 into the modeled function
y=-3x^2 + 197x –
1279
y -3(32.83)²+197(32.83) - 1279
y = -3(1,078.03)+6,467.51 - 1279
y = -3,234.09+6,467.51-1279
y = 1,954.42
hence the maximum amount of profit the company can make, to the nearest dollar is $1954
Answer:
B
Step-by-step explanation:
5 x 2 = diameter
10 x 3.14 (pie)
= 31.4 = D
