Answer:
a = 5 and b = 12
Step-by-step explanation:
<u>Step 1: Find angle B</u>
<em>Angle C = 90°</em>
<em>Angle A = 22.6°</em>
<em>Angle B = B</em>
<em>All angles in a triangle are equal to 180°.</em>
Angle A + Angle B + Angle C = 180°
22.6 + 90 + B = 180°
B = 180 - 112.6
B = 67.4°
<u>Step 2: Find the value of side AC 'b'</u>
<em>Hypotenuse = 13</em>
<em>Adjacent = b</em>
<em>Angle A = 22.6°</em>
Cos (Angle) = Adjacent/Hypotenuse
Cos (22.6) = b/13
b = 12
<u>Step 3: Find the value of side CB 'a'</u>
<em>Hypotenuse = 13</em>
<em>Opposite = a</em>
<em>Angle A = 22.6°</em>
Sin (angle) = Opposite/Hypotenuse
Sin (22.6°) = a/13
a = 4.99 rounded off to 5
Therefore, the value of a=5 and b=12.
!!
Since its telling you that x is the number of years and the question is "How much does the cost of milk increase EVERY YEAR" then you can conclude that the cost is increasing by 0.25 each year
Answer:
Step-by-step explanation:
The only answer that makes any sense is B. A commission works on the premise that the more you sell, the more money you take home.
Suppose a car salesman working at a GM dealership is working on a salary of 10% of the selling price. (A bit high).
Suppose on one month he sells 10 trucks, each one selling for 40000 dollars.
1 truck brings in 40000*10/100 = 4000 for the salesman.
10 trucks bring in 10*4000 = 40000 dollars.
The next month he only sells 8 Trucks. His commission is
40000 * 10/100 = 4000 per truck
8 trucks * 4000 = 32000 total for that month. A little less but it's quite a bit for a month's work all the same.
3R+P
——-
4
Add the P to the other side and divide by 4
Answer:
D
Step-by-step explanation:
