Mathematics, 07.11.2019 06:31 terrysizemore666

Kevin was asked to determine the length of side xz. his work is shown. cos(34°) = (xz)cos(34°) = 18 xz =21.7 which error did kevin make? he has the side lengths in the wrong place in the cosine ratio. he multiplied both sides by the length of xz instead of dividing by xz. he should have used the sine ratio. he should have used the tangent ratio.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:00

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Answers: 2

Answer

Mathematics, 21.06.2019 23:30

In a right triangle δabc, the length of leg ac = 5 ft and the hypotenuse ab = 13 ft. find: b the length of the angle bisector of angle ∠a.

Answers: 1

Answer

Mathematics, 22.06.2019 04:00

Which function has an inverse that is also a function? a. g(x) = 2x-3 b. k(x) = -9x2 c. f(x) |x+2| d. w(x) = -20

Answers: 1

Answer

You know the right answer?

Kevin was asked to determine the length of side xz. his work is shown. cos(34°) = (xz)cos(34°) = 18...

Questions

Mathematics, 22.06.2019 15:30

Maurice has completed 17 pages of the research paper he is writing that is 85% of the required length of the paper what is the required length of the...

Mathematics, 22.06.2019 15:30

A. output = input c. output = 5 · input - 4 b. output = input - 4 d. output = 6 - input select the best answer from the choices provided a b c d...

Biology, 22.06.2019 15:30

Kate is studying the transformation from unicellular to multicellular organisms. which metaphor is the most appropriate to apply to the map of the tim...

Mathematics, 22.06.2019 15:30

You are making a necklace that is 9 inches long. you use 6 beads for each inch what integer is the chance in your supply of beads after making the nec...

Physics, 22.06.2019 15:30

What is a subatomic particle with a negative charge and very little mass?...

Mathematics, 22.06.2019 15:30

Stitu wants to cut square pieces of chart paper which is 48 cm long and 32 cm wide .if she is able to get 6 equal pieces ,then find the length of each...

Biology, 22.06.2019 15:30

What property of water provides for appropriate sugar, salt, and amino acid levels to be present and carried in the blood of animals to be delivered t...

Physics, 22.06.2019 15:30

The voltage applied across a given parallel-plate capacitor is doubled. how is the energy stored in the capacitor affected?...

Biology, 22.06.2019 15:30

Ascientist is designing an investigation to study the impact of invasive bird populations on local, native bird populations at backyard bird feeders....

Health, 22.06.2019 15:30

Explain why clients become self -sufficient is important....

History, 22.06.2019 15:30

Before his acting days, what kind of job did reagan have? a. truck driver b. radio announcer c. lawyer d. college professor...

History, 22.06.2019 15:30

Any person haled into court, who is too poor to hire a lawyer, cannot be assured a fair trial unless counsel is provided for him.”—mr. justice hugo bl...

Mathematics, 22.06.2019 15:30

What is the real square root of -64...

Biology, 22.06.2019 15:30

On his trip to the galapagos islands, darwin determined that animals on the islands...

History, 22.06.2019 15:30

Part of this area became a fur trading post after the dutch west india company colonized it....

English, 22.06.2019 15:30

Activity part a fill in the table below, which refers to the sonnets you have read in the lesson....

Geography, 22.06.2019 15:30

#4.) describe the most likely weather conditions at indiana / ohio boarder. also could someone double check my other answers? i'd really appreciate...

History, 22.06.2019 15:30

Any person haled into court, who is too poor to hire a lawyer, cannot be assured a fair trial unless counsel is provided for him.”—mr. justice hugo bl...

Biology, 22.06.2019 15:30

The big bang theory suggest that the universe is about - 300 million years old - 4.6 billion years old - 30 billion years old - 13 billion years old...

Spanish, 22.06.2019 15:30

Select the correct answer. which verb form best completes the second sentence? hoy está lloviendo. y mañana también llover. a. va a b. ir a c. está...

More questions: Mathematics Another questions