Mathematics, 25.11.2021 05:50 TWell

In a right triangle, θ is an acute angle and tangent theta is equal to tanθ=6/5. What is the exact value of cosine θ

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:00

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.

Answers: 1

Answer

Mathematics, 22.06.2019 01:20

The ratio of the height of two similar cylinders is 4 to 3 what is the ratio of their volumes

Answers: 1

Answer

You know the right answer?

In a right triangle, θ is an acute angle and tangent theta is equal to tanθ=6/5. What is the exact v...

Questions

Chemistry, 31.12.2021 19:40

study the following sketch of a molecular orbital (mo) in a homonuclear diatomic molecule. this mo was formed by combining one 2s atomic orbital from...

Mathematics, 31.12.2021 19:40

A straight line passes through the point A (3,2) and B( 5,6) i) draw the graph of the straight lineii )find the difference of Y co-ordinate an...

Mathematics, 31.12.2021 19:40

55÷ 11 [120 ÷ 2 {4+ (10 + 5 -7) } ]...

Mathematics, 31.12.2021 19:40

cost of 3 pens is equal to that of 5 copies. what will be the cost for 25 copies if 9 pens and 7 copies cost Rs.264...

Chemistry, 31.12.2021 19:40

draw the predominant product(s) of the following reactions including stereochemistry when it is appropriate....

Business, 31.12.2021 19:40

Explain how hotels strategy faces at the same time pressures for cost reduction and pressures for local responsiveness...

Biology, 31.12.2021 19:40

1. Larynx is called a. Voice box b. Music box c. Respiratory organ d. None of these1. The disease that affects our lungs is

Physics, 31.12.2021 19:40

An object placed 3 m from a plane mirror is shifted by 0.4 m away from the mirror. What is the new distance between the object and its image?...

Mathematics, 31.12.2021 19:40

What is the following sum in simplest form? StartRoot 8 EndRoot 3 StartRoot 2 EndRoot StartRoot 32 EndRoot....

Chemistry, 31.12.2021 19:40

. using the balmer formula (equation 1), calculate the n = 7 wavelength for the hydrogen spectrum. why was this wavelength not observed in the laborat...

Arts, 31.12.2021 19:40

Which word best describes the way the king is portrayed in the painting? young powerful ordinary handsome....

Business, 31.12.2021 19:40

Over the past 3 years an investment returned 18 −12 and 15 . what is the variance of returns...

Geography, 31.12.2021 19:40

give three questions that will correctly identify an object's cardinal or intercardinal orientation when answered....

Chemistry, 31.12.2021 19:40

In the hydrogen atom for which transition is the emission lines observed at shorter wavelength...

Physics, 31.12.2021 19:40

The distance–time graph for a girl on a cycle ride is shown in Figure 1.2.14. a Calculate i how far the girl travelled...

Mathematics, 31.12.2021 19:40

evaluate the line integral c f · dr, where c is given by the vector function r(t). f(x, y, z) = (x y2) i xz j (y z) k, r(t) = t2 i t3 j − 2t k, 0 ≤ t...

Mathematics, 31.12.2021 19:40

what is the increase in temperature that comes with an increase of 1 cycle per second in the rotation?...

Chemistry, 31.12.2021 19:40

What is the major product obtained from the following reaction br2 h2o...

Chemistry, 31.12.2021 19:50

How many moles of n2(g) are in a 960.0 ml container at 650 mmhg and 55.0 °c?...

Mathematics, 31.12.2021 19:50

find parametric equations for the tangent line to the curve with the given parametric equations at the specified point. x = e−8t cos(8t), y = e−8t sin...

More questions: Mathematics Another questions