You would use the simple format SOH-CAH-TOA
SOH: sine = opposite/hypotenuse
CAH: cosine = adjacent/hypotenuse
TOA: tangent = opposite/adjacent
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So for this problem to find c you would use this equation:
sin42= c/7
7sin42=c
c=4.68
Then for d you would use this equation:
tan48=d/4.68
4.68tan48=d
=5.197
Hope this helps :)
Data Input
Simone paid $13 for an initial year's
The renewal rate is $8 per year
Equation
y = 8x + 13
Table
x (number of years renewed) | (total cost in dollars)
0 -> 13 dollars
1 -> 21 dollars
2 -> 29 dollars
3 -> 37 dollars
4 -> 45 dollars
Area of a square is ; 10 * 10 = 100
We have 2 squares so total is 200.
Area of a circle is pi* r^2 = 3.14 * 100 = 314
But we have quarter of a circle so area will be 314/4 = 78.5
Total area of the shape is 200 + 78.5 = 278.5
Answer:
A) The percentage is given by (The new value)/(The old value)*100 = 120%
B) The increase in value is $90000
C) The increase as a percentage is (90000/450000)*100=20%
Answer:
Use the vertical line test
Step-by-step explanation:
If a vertical line crosses through the relation on the graph only once in all of the locations, then the relation is a function. However, if a vertical line crosses through the relation more than once, then the relation is not considered a function.
