subject

Mathematics, 25.03.2020 20:06 Ltik11900

Is the following number rational or irrational?
Pi/2

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 21:00

Seattle, washington is known for being rainy. one day last month, 8 inches of rain fell in 1 1/2 hours. what us the rate of the rainfall expressed in ft per plzzz write a proportion i will give you 100 points

Answers: 1

question

Mathematics, 22.06.2019 01:00

If log(a) = 1.2 and log(b)= 5.6, what is log(a/b)? a. 4.4b. 6.8c. not enough informationd. -4.4

Answers: 1

question

Mathematics, 22.06.2019 01:10

The graph below shows the line of best fit for data collected on the number of cell phones and cell phone cases sold at a local electronics store on twelve different days. number of cell phone cases sold 50 * 0 5 10 15 20 25 30 35 40 45 number of cell phones sold which of the following is the equation for the line of best fit? a. y = 0.8x b. y = 0.2x c. y=0.5x d. y = 0.25x

Answers: 3

question

Mathematics, 22.06.2019 01:30

Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.

Answers: 1

You know the right answer?

Is the following number rational or irrational?
Pi/2...

Questions

question

Mathematics, 23.06.2019 08:50

Factor completely 3x3 + 12x2 + 18x....

question

History, 23.06.2019 08:50

In worcester v. georgia, the supreme court ruled that native american tribes were sovereign states. how did this affect cherokee removal?...

question

History, 23.06.2019 08:50

The constitution created which of the following to elect the president?...

question

History, 23.06.2019 08:50

Why were idealistic supporters of the nazi party willing to endorse hitler’s annexation of austria? they distrusted intellectualism and respected mil...

question

English, 23.06.2019 08:50

What do the underlined sentences in this excerpt from william dean howells's "editha" reveal about the speaker? "i don't want you to feel foolishly b...

question

History, 23.06.2019 08:50

In worcester v. georgia, the supreme court ruled that native american tribes were sovereign states. how did this affect cherokee removal?...

question

Mathematics, 23.06.2019 08:50

Write the quadratic equation in standard form and then choose the value of "b." (2x - 1)(x + 6) = 0...

question

History, 23.06.2019 08:50

Under the leadership of samuel gompers of the american federation of labor, membership in the union...

question

English, 23.06.2019 08:50

Which idea does the author use to conclude the paragraph? o the grimms trusted their contributors to give them tales that came from the oral traditio...

question

Mathematics, 23.06.2019 08:50

Which expressions are equivalent to 16x4 − 64? check all that apply. 16x4 + 16x – 16x – 64 16x4 – 8x – 8x – 64 (4x2 + 8)(4x2 – 8) 16(x2 + 2)(x2 – 2)...

question

History, 23.06.2019 08:50

Which of these statements describes an important characteristic of judaism (apex)...

question

Mathematics, 23.06.2019 08:50

What is the factorization of 49b2 − 81? (7b – 9)(7b – 9) (7b – 9)(7b + 9) (7b2 – 9)(7b2 – 9) (7b2 – 9)(7b2 + 9)...

question

Mathematics, 23.06.2019 08:50

What is the radius of a circle whose equation is x2 + y2 + 8x – 6y + 21 = 0? units...

question

Physics, 23.06.2019 08:50

The place where two plates come together is known as a a. transform boundary. b. divergent boundary. c. convergent boundary. d. rift valley....

question

Mathematics, 23.06.2019 08:50

If f(x) = 3x^2 and g(x) = 4x^3 + 1, what is the degree of (fg)(x)?...

question

English, 23.06.2019 08:50

Read the excerpt from "how i learned english.” i played on till dusk missing flies and pop-ups and grounders and calling out in desperation things lik...

question

Geography, 23.06.2019 08:50

Which countries were controlled by france at the beginning of world war i? hint: use the map in the lesson to you answer this question. algeria bur...

question

History, 23.06.2019 08:50

Milton friedman to establish the economic theory of monetarism. which statement best describes the idea of monetarism?...

question

History, 23.06.2019 08:50

In the 1800’s, britain and the united states had laws against unionizing mainly because they believed...

question

History, 23.06.2019 08:50

As quick as possible i need to pass why should countries specialize in producing goods with which they have a comparative advantage rather than an abs...

More questions: Mathematics Another questions

Questions on the website: 13722362