Mathematics, 29.09.2019 00:30 angie249

If sin a=0.31 cos a=0.95 sin b=0.47 and cos b=0.88 what is sin (a+b)?
a. 0.78
b.-0.17
c.0.98
d.0.72

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:40

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

In the geometric progression –3, 12, −48… what term is 3,072?

Answers: 2

Answer

Mathematics, 21.06.2019 20:30

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

Simplify the expression below -3(10x+4y)+6(6x-2y)

Answers: 2

Answer

You know the right answer?

If sin a=0.31 cos a=0.95 sin b=0.47 and cos b=0.88 what is sin (a+b)?
a. 0.78
b.-0.17

Questions

Mathematics, 03.12.2020 20:10

PLZ help me answer this question ...

Mathematics, 03.12.2020 20:10

3+(−4)−8−(−1) can guy help me pls...

Health, 03.12.2020 20:10

What is binge drinking?...

Mathematics, 03.12.2020 20:10

What is 4(2 + a) = 24 a=...

History, 03.12.2020 20:10

Exam so please help :( ...

Mathematics, 03.12.2020 20:10

What is 5,300 rounded to the nearest thousand...

Chemistry, 03.12.2020 20:10

A complex absorbs photons with an energy of 4.10×10^−19 J. What is the wavelength of these photons? If this is the only place in the visible spectrum...

Mathematics, 03.12.2020 20:10

7.) You gave your friend a short term 2 year loan of $43,000 at 3% compounded annually. What will be your total return? $ (Round to the n...

Mathematics, 03.12.2020 20:10

What is total number of people that visited the museum on Tuesday nad Wednesday...

Chemistry, 03.12.2020 20:10

) How many moles are there in 2.00 x 10^19 molecules of calcium phosphate?...

Mathematics, 03.12.2020 20:10

Which one is it pls help ...

Business, 03.12.2020 20:10

Smith Company sponsors a defined benefit pension plan. The beginning balance of plan assets is $5 million; the beginning balance of the PBO is $5.5 mi...

Computers and Technology, 03.12.2020 20:10

Suppose the read/write head is at track 97, moving toward track 199 (the highest-numbered track on the disk) and the disk request queue contains read/...

Mathematics, 03.12.2020 20:10

Which theorem? MARKING PEOPLE AS BRAINLIST HELP!

Mathematics, 03.12.2020 20:10

What is the solution of the system of equations? Help

Arts, 03.12.2020 20:10

imagine an advertisement with a contrast of clarity, with one part blurry and the other part clear. What is this contrast most likely to suggest?...

Arts, 03.12.2020 20:10

What colors were used in the painting lascaux...

English, 03.12.2020 20:10

GCSE English Language Skills Short Fiction Extracts – Vol. 1 • I can read and understand a fiction/non-fiction text • I can identify key...

Mathematics, 03.12.2020 20:10

Manuel ate 1/3 of the crackers on a plate. His brother ate 1/4 of the crackers. There were 5 crackers left on the plate. How many crackers were on the...

Biology, 03.12.2020 20:10

7. In Labrador retrievers, coat color is controlled by genes at two loci that demonstrate epistasis, The first locus has two alleles, one for black p...

More questions: Mathematics Another questions

If sin a=0.31 cos a=0.95 sin b=0.47 and cos b=0.88 what is sin (a+b)? a. 0.78 b.-0.17 c.0.98 d.0.72

Answers

Another question on Mathematics

If sin a=0.31 cos a=0.95 sin b=0.47 and cos b=0.88 what is sin (a+b)?
a. 0.78
b.-0.17
c.0.98
d.0.72