Mathematics, 29.06.2019 03:00 skcats7353

The exact value of cos 5pi/12 is: a) 0.99b) 0.26c) sqrt2(sqrt3-1)/4d) sqrt2(sqrt3+1)/4

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:00

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons

Answers: 1

Answer

Mathematics, 21.06.2019 20:10

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)

Answers: 3

Answer

Mathematics, 21.06.2019 20:30

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

Answers: 1

Answer

You know the right answer?

The exact value of cos 5pi/12 is: a) 0.99b) 0.26c) sqrt2(sqrt3-1)/4d) sqrt2(sqrt3+1)/4...

Questions

History, 18.10.2020 08:01

Study the map and map key. Use the information in the map to answer the questions. A map titled Egyptian Trade Routes About 1450 B C shows the Egypti...

Mathematics, 18.10.2020 08:01

Guess my birthday and get points...

Chemistry, 18.10.2020 08:01

Is a diamond a homogeneous or heterogeneous mixture?...

Mathematics, 18.10.2020 08:01

Using the slope program, create the line y = 2x. Keeping the line the same, move one (or both) of the points so the triangle created by the points has...

Chemistry, 18.10.2020 08:01

Which statement is not an example of a way a mineral can form? O A. Dissolved substances crystallize on the bottom of a lake as dolomite....

Chemistry, 18.10.2020 08:01

You ask a question about something that yo observe: How. What, When, Who, Which, Why, or Where?Once you have a chosen topic of interest, you wi...

Arts, 18.10.2020 08:01

How does the sunsets of rainbows transform into the Majestics asses of unicorns...

Mathematics, 18.10.2020 08:01

HEL QUESTION: Which mathematical sentence is a correct translation of the problem, where a represents the variable "average amount earned?"

Chemistry, 18.10.2020 08:01

1. Which of the following statements best describes the patterns and trends of the Periodic Table? a. The atomic number and atomic mass decrease from...

Physics, 18.10.2020 08:01

Jakes throws the ball with a downward initial velocity of 3.0 m/s. At what velocity will Jake's ball be traveling after 4 seconds?...

Mathematics, 18.10.2020 08:01

Please help. Look at the picture ...

Biology, 18.10.2020 08:01

Which of the following is NOT a characteristic of life? A must have a method of excreting waste B Must be able to grow C Must maintain bo...

Mathematics, 18.10.2020 08:01

A number n is more than 9 units from :...

Mathematics, 18.10.2020 08:01

There are 81 cal in a 3/4 cup serving of chicken noodle soup how many calories are in a 2/3 cup serving?...

Physics, 18.10.2020 08:01

Two charges q and -q are located at the ends of a rod. Find the electric potential of middle point P...

Mathematics, 18.10.2020 08:01

For what value of c is the function one-to-one? {(1, 2), (2, 3), (3, 5), (4, 7), (5, 11), (6, c)}...

English, 18.10.2020 08:01

Upload two images you would use in a multimedia presentation about the U. S. Constitution and write at least 2-3 sentences explaining why you chose th...

Mathematics, 18.10.2020 08:01

Ashley is the utilities manager at a paper mill. She's watching over one of her holding tanks. It takes 4/5 of an hour to the 1/2 of the tank. At this...

History, 18.10.2020 08:01

13. The Ohio River Valley is significant because - -* A. it's lush forests provide ideal locations to hide from British officers B. it's...

Mathematics, 18.10.2020 08:01

If f(x) = 2x - 3, find f(-2)....

More questions: Mathematics Another questions