Mathematics, 22.05.2021 22:40 que81hhh

For positive angles A and B, it is known that cos A= 4/5 and sin B= 28/53. Find the value of cos (A-B) in simplest form.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:40, love12236

The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?

Answers: 1

continue

Mathematics, 22.06.2019 01:50, kingdevin16

Felix wrote several equations and determined that only one of the equations has no solution. which of these equations has no solution?

Answers: 3

continue

Mathematics, 22.06.2019 03:20, charlesmb7985

If a=0.333333 and b=0.55555, what is the value of a+b

Answers: 1

continue

Mathematics, 22.06.2019 05:00, maguilarz2005

Solve the proportion of 16/50=x/156.25

Answers: 1

continue

You know the right answer?

For positive angles A and B, it is known that cos A= 4/5 and sin B= 28/53. Find the value of cos (A-...

Questions in other subjects:

Biology, 15.10.2020 02:01

A biological community together with its physical habitat constitutes a(n) ecosystem ....

Mathematics, 15.10.2020 02:01

A car travels along a straight road 100 m east then 50 m west. Find distance and displacement of the car....

Mathematics, 15.10.2020 02:01

The original amount borrowed is called the A. principal B. Time C. interest D. rate...

English, 15.10.2020 02:01

Parts of a Simple Sentence: The Predicate • Identify the subject in each sentence orally tohelp you find the predicate in each sentence.T (Do not circle it this time!)...

History, 15.10.2020 02:01

Which statement is an example of the system of federalism? The President can negotiate treaties, but the Senate has the power to ratify them. The national government c...

Advanced Placement (AP), 15.10.2020 02:01

(i) In(w2 + 7w) = ln(18) W^2 + 7w = 18 w^2 + 7w - 18 = 0...

History, 15.10.2020 02:01

In the feudal system in both Europe and japan, What did lesser nobles give to lords in exchange for grants of land?...

Mathematics, 15.10.2020 02:01

Find the value of the variable. ...

Biology, 15.10.2020 02:01

Mr. D asked four students to identify characteristics of organisms in the kingdom Eubacteria. Which student correctly identified two characteristics of Eubacteria? Student C...

Engineering, 15.10.2020 02:01

Use this illustration to answer the question below. WW 18. Again, assume that each of the resistors in the circuit shown in the figure above has a resistance value of 100 km...

More questions: Mathematics Another questions

For positive angles A and B, it is known that cos A= 4/5 and sin B= 28/53. Find the value of cos (A-B) in simplest form.​

Answers

Other questions on the subject: Mathematics

Questions in other subjects:

For positive angles A and B, it is known that cos A= 4/5 and sin B= 28/53. Find the value of cos (A-B) in simplest form.