Find the value of cos 7pi/6
Answers
The value of cos 7pi/6 = -√3/2.
What is the value of cos?
cos The value of 1 degree is 0.9998476. .. .. Cos 1 degree radians are written as cos (1 ° x π / 180 °). H. cos (0.017453. .. .. ). This article describes how to find the value of cos1 using an example. Cos1 °: 0.9998476.
Trigonometric functions, fields of mathematics related to specific trigonometric functions, and their computational applications. There are six trigonometric functions commonly used in trigonometric functions. Their names and abbreviations are sine (sin), cosine (cos), tangent (tan), cotangent (cot), second (sec), and cosecant (CSC).
A function of arc or angle (sine, cosine, tangent, cotangent, second, cotangent, etc.) is most easily expressed by the ratio of the pair of sides of a right triangle.
Learn more about the value of trigonometry function here: brainly.com/question/8120556
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Answer: -√3/2
Step-by-step explanation: cos 7 /6= cos ( + /6) = cos (/6) = -√3/2
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An auction website charges $1 for a bid. The bidding starts at 1¢ and goes up 1¢ at a time. A television that is worth $2000 is won, on average, with a bid of $160. You make one bid at random.Find the expected value of the outcome of the bid. (Write as an exact decimal, with a negative sign, if necessary.) Expected Value: $ _____
How many degrees is 15/16pi radians?a. 84.375°b. 93.75°c. 168.75°d. 3377.5°
Answers
slope=-1
subsiute
y=-1x+b
y=-x+b
so we are given the point (-3,2)
x=-3 and y=2 is one solution
subsitue and solve for b
2=-(-3)+b
2=3+b
subtract 3 from both sides
-1=b
the slopt inercetp form is y=-x-1
y=-x-1
*all credit to the guy belo-erm-above*
:3
Answers
this is like that
the distance is the hypotnuse
D=
D=
D=
D=
D=
D=
aprox 15.55 units
Answers
Answer:
5.7 seconds
Step-by-step explanation:
Lets assume that 77 has units of meters (m).
The expression the relates time(T), speed(S), and distance(D) is:
D = S*T
We are given S = 13.5 m/s and D = 77m
D = S*T
77m = (13.5 m/s)*(T)
T = (77 m)/(13.5 m/s)
T = 5.7 seconds
Final answer:
To find the time it would take for a rhino stampede running at a speed of 13.5 m/s to travel 77 meters, we use the formula Time = Distance/Speed, which gives us a result of approximately 5.7 seconds.
Explanation:
This is a classic physics problem where you are asked to calculate the time. The question is asking for the time it would take for a rhino stampede running at a speed of 13.5 m/s to reach a certain distance, which is 77 meters.
To find the time, you need to use the formula for time, which in terms of speed and distance is: Time = Distance/Speed.
Step 1: Plug in the given values into the formula. So Time = 77m / 13.5 m/s.
Step 2: Do the division. The result comes out to be around 5.7 seconds. Therefore, it will take about 5.7 seconds for the rhino stampede to reach 77 meters.
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B.) 93,369
C.) 111.860
D.) 65,180
Answers
In the first year, Larry can afford to spend D.) $65,180 on a house if he makes a down payment of $18,500 and a monthly payment of $3,890.
What is a down payment?
A down payment is an initial upfront payment that a borrower makes towards paying off the mortgage or loan.
The down payment is based on a percentage of the mortgage amount, for example, 10% or 20%.
Data and Calculations:
Down payment = $18,500
Monthly payment = $3,890
Annual payments = $46,680 ($3,890 x 12)
Payment in the first year = $65,180 ($46,680 + $18,500)
Thus, in the first year, Larry can afford to spend D.) $65,180 on a house if he makes a down payment of $18,500 and a monthly payment of $3,890.
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Answers
2nd number = y
2x + y = 26
-
x + y = 10
x = 16
26 - (2 x 16) = -6
10 - 16 = -6
Number 1 is 16
Number 2 is -6
(5,5) and (10,1)
Answers
Answer:
(7.5,3)
Step-by-step explanation:
Image for explanation