Use the given measurements on the triangle to write the following trig ratios and answer the question that follows Please help!
Answers
Answer:
1. sin P = 20/29
cos P = 21/29
tan P = 20/21
sin Q = 21/29
cos Q = 20/29
tan Q = 21/20
2. We can notice that the sin and cos of P vs Q are switched and the tan's are a reciprocal of each other
Step-by-step explanation:
For Part 1
With knowledge of SOH CAH TOA
Sin = Opp/Hyp
Cos = Adj/Hyp
Tan = Opp/Adj
So:
sin P = 20/29
cos P = 21/29
tan P = 20/21
sin Q = 21/29
cos Q = 20/29
tan Q = 21/20
For Part 2
We can notice that the sin and cos of P vs Q are switched and the tan's are a reciprocal of each other
Related Questions
Subtract the quotient of 18 and 2 from the sum 22 and 9
gary buys a 3 1/2 pound bag of cat food every three weeks. gary feeds his cat the same amount of food each day. which expression can gary use to determine the number of pounds of cat food his cat eays each year?
Apples lose 75% of their weight during drying. How many pounds of fresh apples do you need to pick in order to get 150 lb of dried apples?
What are the three elements to calculate simple interest
Answers
16y^2+24y+9 = (4y+3)^2
Answers
What is the standard deviation of the data? Round to the nearest whole number.
65
75
100
130
Answers
The standard deviation of the given set is:
S = 130.
How to get the standard deviation?
Here we have the set:
{700, 735, 680, 890, 755, 740, 670, 785, 805, 1050, 820, 750}
First, we need to get the mean of the set which is:
Then the standard deviation is:
So we conclude that the standard deviation, rounded to the next whole number, is S = 130
If you want to learn more about standard deviation:
#SPJ2
a) 5
b) -1
c) 6
d) 2
Answers
Answer:
a) 5
Step-by-step explanation:
x+2 = 2x-3
-x -x
2 = x-3
+3 +3
5 = x
C. write in words what the y-intercept of the graph means in context.
D. write in words what the graph of the line is showing.
Answers
Final answer:
The graph has a positive slope, is non-proportional, and has a y-intercept of 2. The slope represents the rate of change between the x and y variables. The y-intercept represents the value of y when x is 0. The graph shows a relationship where y increases by a constant rate of 3 for every one unit increase in x.
Explanation:
A. The graph has a positive slope. It is non-proportional as the points do not lie on a straight line. The y-intercept is 2.
B. The slope of the graph represents the rate of change between the x and y variables. In context, it means that for every unit increase in x, y increases by 3 units.
C. The y-intercept of the graph represents the value of y when x is 0. In context, it means that when x is 0, y is equal to 2.
D. The graph of the line is showing a relationship between x and y variables, where y increases by a constant rate of 3 for every one unit increase in x, starting from a y-value of 2 when x is 0.
Learn more about graph characteristics here:
#SPJ1
Final answer:
In a graph, the slope describes the rate of change, and the y-intercept is where the line intersects the y-axis. A positive pitch rises from left to right, while a negative one falls. A proportional graph reflects a constant rate of change, while a non-proportional one shows a non-constant rate of change.
Explanation:
We need to know the specifics of the graph to explain the components you've asked about. A positive slope on a chart is represented by a line that rises from left to right, while a negative slope descends from left to right. The value of the pitch can be determined by the rise over run (change in y / change in x).
A graph is proportionalif the line passes through the origin (0,0) and has a constant slope. If it doesn't, it's considered non-proportional, meaning the change rate is unstable.
The y-intercept is the point where the line intersects with the y-axis. In the context of an equation, it's the value of 'y' when 'x' equals zero.
A graph's slope depicts the change rate between the two variables. The y-intercept typically represents the starting value or the value of 'y' when 'x' has yet to apply. Finally, the overall graph of a line shows the relationship between two variables, represented in a way that changes in one variable correspond with a change in another.
Learn more about Graph Analysis here:
#SPJ2
Answers
1 foot=12 inches
12 feet times 12=144 inches
144+5=149 inches
160>149
it cannot pass through it is too high