subject

Mathematics, 02.02.2021 07:20 brittanysanders

What is the value of cosine of angle R?
A0.385
B=0.4167
C=0.923
D=2.4

What is the value of cosine of angle R?A0.385B=0.4167C=0.923D=2.4

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 19:00

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Answers: 1

question

Mathematics, 21.06.2019 20:30

Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.

Answers: 1

question

Mathematics, 21.06.2019 21:30

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?

Answers: 3

question

Mathematics, 21.06.2019 22:00

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)

Answers: 1

You know the right answer?

What is the value of cosine of angle R?
A0.385
B=0.4167
C=0.923
D=2.4
...

Questions

question

History, 20.08.2019 20:10

11. what is one power denied to states?...

question

Biology, 20.08.2019 20:10

Can farming and conservation go hand in hand? how?...

question

Mathematics, 20.08.2019 20:10

Assuming bank a received an initial deposit of $6,000. the amount loaned out was initial deposited back into the bank. would money multiplier be 50, 2...

question

Mathematics, 20.08.2019 20:10

Translate each equation into a sentence. 11. g + 10 = 3g 12. 2p + 4t = 20 13. 4 (a + b) = 9a 14. 8 - 6x = 4 + 2x 15. 1...

question

Mathematics, 20.08.2019 20:10

Solve the following: 8,106 ÷ 114 (long division)...

question

Mathematics, 20.08.2019 20:10

Ageneral formula for a parabola is y=4px.what is the value of p in the equation y2=-4x?...

question

Engineering, 20.08.2019 20:10

The sixteeth century clergyman and poet john donne wrote? +...

question

Mathematics, 20.08.2019 20:10

[tex] {3}x{ {}^{3} } - x {}^{2} + y [/tex]for x= -3 , y=2...

question

Mathematics, 20.08.2019 20:10

Select either relation (if the set is a relation but not a function), function (if the set is both a relation and a function), or neither (if the set...

question

Mathematics, 20.08.2019 20:10

Agardener is installing fence around his garden. let x represent the width of the garden, in feet. the perimeter of the garden is 8x+8. which expressi...

question

Physics, 20.08.2019 20:10

What happen to image when aperature is reduced?...

question

Mathematics, 20.08.2019 20:10

During practice a quarterback completed 12 out of 15 passes. what is his completion percentage? show all work....

question

Mathematics, 20.08.2019 20:10

One company estimates same-day delivery as more than three less than half the total number of miles. which graph represents this scenario?...

question

Mathematics, 20.08.2019 20:10

Which has the greatest mass? а) grain of salt: 6.5 x 10-2 gram b) grain of sand: 2.6 x 10-3 gram c) dust particle: 7.0 * 10-10 g...

question

Mathematics, 20.08.2019 20:10

Which expressions below equal a rational number? choose all that apply.

question

Mathematics, 20.08.2019 20:10

Early irrigation systems brought river water toforestsmountainsoceansfields...

question

Mathematics, 20.08.2019 20:10

Imma just jump off a bridge at this point so like .. the new mexico division of fish and wildlife keeps track of the silvery minnow popul...

question

Chemistry, 20.08.2019 20:10

George wishes to increase the percent of acid in 50 ml of a 15% acid solution to 25% acid, how much pure acid must be added?...

question

Social Studies, 20.08.2019 20:10

Describe the three psychological factors that are thought to play a role in enhancing prosocial behavior. how do they work?...

question

Biology, 20.08.2019 20:10

Which of the following statements is accurate concerning glucose metabolism? a. pyruvic acid, the product of glycolysis, is the starting block...

More questions: Mathematics Another questions

Questions on the website: 13722367