subject

Mathematics, 17.12.2020 07:10 nickespinosa11

Given sin (-∅) = -1/4 and tan∅ = √15/15.
What is the value of cos∅?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:30

Icould really use some with this question.

Answers: 1

question

Mathematics, 22.06.2019 00:00

Multiply and simplify. 2x^2 y^3 z^2 · 4xy^4 x^2 i will mark you brainliest if right. show how you got the answer, !

Answers: 3

question

Mathematics, 22.06.2019 01:30

Urgent? will give brainliest given that the blue triangle is a right triangle, which expression correctly gives the area of the red square? a) a2 + b2 b) a2 - b2 c) a2 - c2 d) c2 - a2

Answers: 1

question

Mathematics, 22.06.2019 03:00

∠1 and ∠2 are vertical angles. ∠2 has a measure of 63°. what is the measure of ∠1 ? enter your answer in the box.

Answers: 2

You know the right answer?

Given sin (-∅) = -1/4 and tan∅ = √15/15.
What is the value of cos∅?...

Questions

question

Mathematics, 09.10.2019 02:20

Ametal rod with a volume of 4,394 cubic inches is cut into two equal halves. one of the halves is melted and cast into a cube. how long is each edge o...

question

Physics, 09.10.2019 02:20

Amonkey on a coconut tree throws a coconut horizontally from a height of 13 m. the coconut lands 5.0 m from the tree. with what velocity was the cocon...

question

Physics, 09.10.2019 02:20

Along cylindrical rod of diameter 200 mm with thermal conductivity of 0.5 w/m·k experiences uniform volumetric heat generation of 2.4 x 104 w/m3 . the...

question

Physics, 09.10.2019 02:20

Amarble slides along a frictionless track at a constant speed before encountering a section of the track that is covered with a thin layer of putty....

question

Mathematics, 09.10.2019 02:20

Anew brand of gym shoe claims to add up to 2 inches to an athlete’s vertical leaps. design an experiment to test this claim.describe a sam...

question

Mathematics, 09.10.2019 02:20

Amutual fund company offers its customers a variety of funds: a money-market fund, three different bond funds (short, intermediate, and long-term), t...

question

Physics, 09.10.2019 02:20

Amethod for determining the thermal conductivity k and the specific heat of a material is illustrated in the sketch. initially the two identical sampl...

question

History, 09.10.2019 02:20

Amajority of the early english migrants to the chesapeake bay area were a. families with young children b. indentured servants...

question

Physics, 09.10.2019 02:20

Heavy stone of mass m is hung from the ceiling by a thin 8.25-g wire that is 65.0 cm long. when you gently pluck the upper end of the wire, a pulse tr...

question

Business, 09.10.2019 02:20

Brian, a senior manager at transance inc., ensures that every member of his team is involved in decision making for all projects. he conducts regular...

question

Physics, 09.10.2019 02:20

Aspherical raindrop 2.5 mm in diameter falls through a vertical distance of 3900 m. take the cross-sectional area of a raindrop = πr2, drag coefficien...

question

Social Studies, 09.10.2019 02:20

To study the effects of noise on worker productivity, researchers have on group of subjects work in a noisy room and a second group work in a quiet ro...

question

Business, 09.10.2019 02:20

Apreferred share of coquihalla corporation will pay a dividend of $8 in the upcoming year and every year thereafter; that is, dividends are not expec...

question

Computers and Technology, 09.10.2019 02:20

It has been suggested that one of the problems of having a user closely involved with a software development team is that they ‘go native’. that is, t...

question

Physics, 09.10.2019 02:20

If we wanted to lift a 500 pound block 1 inch, and we had a lever that we could push down 500 inches, how many pounds of force would we have to apply...

question

Business, 09.10.2019 02:20

Purchased inventory for $ 5 comma 500 and also paid a $ 290 freight bill. jc manufacturing returned 30% of the goods to the seller and later took a 3%...

question

Social Studies, 09.10.2019 02:20

What role do secondary groups play in society? a. they are transactional, task-based, and short-term, filling practical needs. b. they provide a soci...

question

Mathematics, 09.10.2019 02:20

At parker elementary students travel an average of 3.375 miles to get to school. at franklin elementary students travel an average of 3.35 miles which...

question

Mathematics, 09.10.2019 02:20

If a taxpayer does not have enough taxes withdrawn from her paychecks throughout the year to equal the total tax she is required to pay that year, she...

question

Chemistry, 09.10.2019 02:20

Select the correct statement below. (a) the percent composition (by mass) is the same for each element in that compounds empirical and mo...

More questions: Mathematics Another questions

Questions on the website: 13722367