Mathematics, 12.04.2020 02:15 noobieplayerxd

Provide an exact evaluation of the expression: tan (-285°).
a. (√3-1)^2/2
b. (√3+1)^2/2
c. 2(√3+1)^-2
d. 2(√3-1)^-2

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:40

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap

Answers: 1

Answer

Mathematics, 21.06.2019 21:10

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x

Answers: 2

Answer

You know the right answer?

Provide an exact evaluation of the expression: tan (-285°).
a. (√3-1)^2/2
b. (√3+1)^2/2<...

Questions

Geography, 03.12.2019 08:31

What does geography mean in the literal sense...

Physics, 03.12.2019 08:31

If a resistor draws 1.2 x 10^-3 a of current from a 12 v battery, then what is the value of the resistor? asap...

Mathematics, 03.12.2019 08:31

Each cement block weighs 1 1/4 how much do 8 cement blocks weigh...

Physics, 03.12.2019 08:31

Acircuit has a current of 3.6 a and a resistance of 5.0 ω. what is the voltage applied to the circuit? 0.72 v 1.4 v

French, 03.12.2019 08:31

In france, the bourgeoisie a. included merchants and teachers. c. did not pay taxes. b. was made up of peasants. d. lived a...

Chemistry, 03.12.2019 08:31

In figure 15-1, cool air is more dense and forces up air.

English, 03.12.2019 08:31

Which of the following is correctly capitalized? have you ever seen this movie? where is the best place to watch king kong? i've been spending a lo...

Biology, 03.12.2019 08:31

Due will mark as brainliest if answered 3. in mussels, brown (b) coloring is dominant, and blue (b) coloring is recessive. if a blue mus...

Mathematics, 03.12.2019 08:31

Why is it important to include a scale when displaying a box plot?...

English, 03.12.2019 08:31

Which is something writers try to achieve in the dénouement of a story? a. a sense that things have changed since the story's beginning.

Biology, 03.12.2019 08:31

Which of the following best defines longitudinal wave? a. in a longitudinal wave, particle displacement is parallel to the direction of w...

History, 03.12.2019 08:31

By the 1750s, north american colonists possessed a dual identity; they were both british in their attempts at anglicization and also distinctly ameri...

Mathematics, 03.12.2019 08:31

Sara found 58 seashells on the beach, she gave dan some of her seashells. she has 13 seashells left. how many seashells did she give to dan?...

Computers and Technology, 03.12.2019 08:31

Name the written test a potential driver must pass and list the minimum required score to earn a learner’s license....

Mathematics, 03.12.2019 08:31

Aline is drawn on a scatter plot, as shown below: which statement best describes the line? it can be the line of best fit be...

History, 03.12.2019 08:31

Whoever gets this right and sends it first will get: brainliest, , and 5 stars he was elected as georgia's governor four times in the 193...

English, 03.12.2019 08:31

Identify the phrase contained in the following sentence. choose your words with great care. participle gerund infinitive...

Chemistry, 03.12.2019 08:31

The reaction below has e0 = 0.28v. what is k? co(s) + 2h+(aq) = co2+(aq) + h2(g)...

Mathematics, 03.12.2019 08:31

Shift y= 5√x +3 horizontally 2 units to the right and stretched by a factor of 3 (stretched vertically about the fixed y=3 line)...

Biology, 03.12.2019 08:31

Alichen is actually composed of two organisms: a fungi and a blue-green algae. both organisms benefit from this relationship. what would we call this...

More questions: Mathematics Another questions

Provide an exact evaluation of the expression: tan (-285°). a. (√3-1)^2/2 b. (√3+1)^2/2 c. 2(√3+1)^-2 d. 2(√3-1)^-2

Answers

Another question on Mathematics

Provide an exact evaluation of the expression: tan (-285°).
a. (√3-1)^2/2
b. (√3+1)^2/2
c. 2(√3+1)^-2
d. 2(√3-1)^-2