subject

Mathematics, 19.01.2020 12:31 nev322

The length of the hypotenuse of a right triangle is 145 units. the length of one leg of the triangle is 144 units. mike wrote the following step to find the length of the unknown leg: length of the unknown leg = 1452 − 1442 = 21,025 − 20,736 = 289 units which statement best explains whether mike's step is correct or incorrect?

i will give 30 points and a brainliest

a- it is incorrect because the length of the unknown sides is the square root of 289.
b- it is incorrect because the length of the unknown side is the square root of 41,761
c-it is correct because the length of the unknown side is the difference of the lengths of the sides
d- it is correct because the length of the unknown side is the difference of the squares of the side

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 12:30

Select all the correct locations on the image. select all the expressions that result in a product that is a rational number. mulitiple choice4/3 x 12/3 32/4 x 15/4[tex]\sqrt{\frac{3}{2} }[/tex] x 22/7[tex]\sqrt{11}[/tex] x 2/3

Answers: 1

question

Mathematics, 21.06.2019 21:10

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.

Answers: 2

question

Mathematics, 21.06.2019 21:30

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

Answers: 2

question

Mathematics, 21.06.2019 21:30

Using elimination, what is -4x+2y=-12 4x+8y=-24

Answers: 1

You know the right answer?

The length of the hypotenuse of a right triangle is 145 units. the length of one leg of the triangle...

Questions

question

Computers and Technology, 13.01.2020 20:31

According the text book the information system at first disseminate and then collect, store, process, and analyze the information for a specific purpo...

question

Mathematics, 13.01.2020 20:31

Find the arc length of the following curve on the given interval. x equals 12 t minus 5 comma y equals 16 t plus 3 , 0 less than or equals t less than...

question

Business, 13.01.2020 20:31

Is a form of whole life in which the insurance company can change the premiums or interest rate being credited to the account based on current money m...

question

Computers and Technology, 13.01.2020 20:31

The confidentiality of health information as it is transmitted through electronic portals is protected by: (a) fcra (b) hipaa

question

Business, 13.01.2020 20:31

Introduction of checks into the payments system reduced the costs of exchanging goods and services. another advantage of checks is that group of answe...

question

Biology, 13.01.2020 20:31

Abuffer is made by dissolving 11.6 g of sodium dihydrogen phosphate, nah2po4 (mr = 119.97701128 g/mol), and 20.1 g of disodium hydrogen phosphate, na2...

question

Business, 13.01.2020 20:31

Redistribution programs provide medical assistance to those who are disadvantaged or unemployed true/false...

question

Business, 13.01.2020 20:31

Isabella files her income tax return 90 days after the due date of the return without obtaining an extension from the irs. along with the return, she...

question

Social Studies, 13.01.2020 20:31

Bud has been diagnosed with an anxiety disorder. he and his therapist are discussing what happened at school yesterday. bud's psychology professor sur...

question

Engineering, 13.01.2020 20:31

The tiny gap between an axon's terminals and the dendrites or soma of another neuron is called the...

question

Business, 13.01.2020 20:31

Assume that china imports a significant amount of coffee beans from vietnam. which trading bloc would reduce trade barriers between china and vietnam?...

question

Business, 13.01.2020 20:31

Bolman, inc., has only variable costs and fixed costs. a review of the company's records disclosed that when 200,000 units were produced, fixed manufa...

question

Mathematics, 13.01.2020 20:31

Determine whether the points lie on straight line. a. a(2, 5, 3), b(3, 7, 1), c(1, 4, 4) b. d(0,-5,5), e(1,-2,4), f(3,4,2)...

question

Physics, 13.01.2020 20:31

Aball with a momentum of +4.0 kg m/s hits a wall and bounces straight back without losing any kinetic energy. the change in momentum of the ball is?...

question

Business, 13.01.2020 20:31

If a firm buys a delivery van for $18,000 and can resell it in 2 years for $7,500, the opportunity cost of using the van is...

question

Biology, 13.01.2020 20:31

Afunctional assessment of the spinal nerves that form the lumbar plexus indicated a functional loss of spinal nerve l2 on the right side. how would th...

question

Business, 13.01.2020 20:31

In the production of textiles, women would gather and clean the fibers. once these were complete, the next step would be to a. weave the fiber...

question

Business, 13.01.2020 20:31

When preparing a statement of cash flows using the indirect method, each of the following should be classified as an operating cash flow except:

question

English, 13.01.2020 20:31

What is the function of the gerund phrase in this sentence? the winning contestant had practiced diving for hours every day....

question

Physics, 13.01.2020 20:31

How does our interpretation of a distant galaxies red shift differ if we think of it as a cosmological redshift rather than as a doppler shift...

More questions: Mathematics Another questions

Questions on the website: 13722361