subject

Mathematics, 05.05.2020 13:25 ladya1613

Is x2 + 7x + 49 a perfect square trinomial?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:40

Acircle has a circumference of 28.36 units what is the diameter of the circle

Answers: 2

question

Mathematics, 21.06.2019 22:00

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.

Answers: 1

question

Mathematics, 21.06.2019 22:30

Consider an example of a deck of 52 cards: example set of 52 playing cards: 13 of each suit clubs, diamonds, hearts, and spades ace 2 3 4 5 6 7 8 9 10 jack queen king clubs diamonds hearts spades what is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Answers: 1

question

Mathematics, 21.06.2019 23:30

What is the measure of angle x? a.101 b.158 c.44 d.79

Answers: 1

You know the right answer?

Is x2 + 7x + 49 a perfect square trinomial?...

Questions

question

Mathematics, 30.12.2019 01:31

Bonjour j'ai trois problème d’équation qui me soûle et que j'arrive pas a faire vous pouvez m'aider s'il vous plait 1° calculer la longue...

question

Mathematics, 30.12.2019 01:31

Ihave a test tomorrow about writing ratios in different ways i'm not sure how to tho. how do u do...

question

Arts, 30.12.2019 01:31

Complete the chart below by filling in the key name, number of sharps or number of flats.

question

Mathematics, 30.12.2019 01:31

Which of the following is a disadvantage of using a credit card? a they are accepted in most businesses, with an id. b it is very easy...

question

Mathematics, 30.12.2019 01:31

Agraph is drawn with output on the vertical axis and input on the horizontal axis. what does a straight or “flat” segment indicate on the graph?...

question

Biology, 30.12.2019 01:31

Examine the evolutionary diagram below. what does the diagram imply about the peafowl and the chicken? a. they share a recent...

question

Chemistry, 30.12.2019 01:31

The reaction forms 15.9g of ag(s). 2ag2o(s)→4ag(s)+o2( g. what total volume of gas forms if it is collected over water at a temperature of 25 ∘c...

question

World Languages, 30.12.2019 01:31

Which of the following statements represents a productive way to maintain a horizontal relationship? (a) telling others to do your work b...

question

English, 30.12.2019 01:31

Everyone agrees on the number of dialects that exist in the united states. a. true b. false...

question

History, 30.12.2019 01:31

Which of the following is not true of bacon's rebellion? (1) the rebellion hilighted the fact that the royal governor was influenced more by t...

question

History, 30.12.2019 01:31

Match each cause of an environmental issue to the effect that threatens the world today...

question

Chemistry, 30.12.2019 01:31

How many feet are there in 341 centimeters...

question

Mathematics, 30.12.2019 01:31

Evaluate the expression when a= 5 c=-3 -a+4c...

question

English, 30.12.2019 01:31

In this poem, what is the significance of the poet’s comparison of love to "childhood’s faith"? sonnet 43by elizabeth barrett browni...

question

Computers and Technology, 30.12.2019 01:31

Considering current online newspaper editions and the characteristics of digital age media, how do you think newspaper design might change in the futu...

question

Biology, 30.12.2019 01:31

Jamie grinds his teeth at night, so his dentist suggested wearing a mouth guard. after wearing the mouth guard for two weeks jamie noticed that his ja...

question

Biology, 30.12.2019 01:31

4. the subscript in a chemical formula refers to the radical state isotope number atomic mass number of atoms...

question

Mathematics, 30.12.2019 01:31

What is the formula in finding the distance of circle...

question

English, 30.12.2019 01:31

Infer the image judy wants to project and the character trait that it suggests. ( from winter dreams by f scott fitzgerald )...

question

English, 30.12.2019 01:31

In what way are nagaina's eggs innocent...

More questions: Mathematics Another questions

Questions on the website: 13722367