subject

Mathematics, 28.05.2021 14:00 kg4385649

F(x)=−7x 2
+8x+2f, left parenthesis, x, right parenthesis, equals, minus, 7, x, squared, plus, 8, x, plus, 2
What is the value of the discriminant of fff?
How many xxx-intercepts does the graph of fff have?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:40

Someone answer this check out the image!

Answers: 1

question

Mathematics, 21.06.2019 19:10

The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?

Answers: 2

question

Mathematics, 21.06.2019 20:30

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81

Answers: 1

question

Mathematics, 21.06.2019 20:30

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Answers: 1

You know the right answer?

F(x)=−7x 2
+8x+2f, left parenthesis, x, right parenthesis, equals, minus, 7, x, squared, plus...

Questions

question

History, 13.07.2019 21:00

Under roman law, someone accusing another person of a crime needed...

question

Computers and Technology, 13.07.2019 21:00

Loss of license is an example of problems cause by inappropriate use of alcohol and other drugs...

question

Physics, 13.07.2019 21:00

If wire rope guardrails are used, what must also be done?...

question

Mathematics, 13.07.2019 21:00

What is the intersection of planes hjn and gkl?...

question

English, 13.07.2019 21:00

Three of the following passages are sentence fragments (that is, incomplete sentences). one is a complete sentence with an implied subject. which one...

question

English, 13.07.2019 21:00

2. which is a characteristic of the young narrator in the memoir "a cub pilot"? a. self-doubt b. total incompetence c. blind optimism d. piousness...

question

Mathematics, 13.07.2019 21:00

Solve using the substitution method. x + 2y = 9 x + 3y = 13...

question

Mathematics, 13.07.2019 21:00

Can somebody explain what the answer is and why?

question

Business, 13.07.2019 21:00

Alpha corporation has 1,500 shares of $40 par, 7% cumulative preferred stock, and 2,200 shares of $10 par common stock. alpha paid $10,000 in cash div...

question

Mathematics, 13.07.2019 21:00

An astronomer wishes to measure on a photograph the distance between the image of a certain star and three other star images nearby. if eight images a...

question

Mathematics, 13.07.2019 21:00

Dorothy gets paid to walk her neighbor's dog for every week that she walks the dog she earns $10...

question

History, 13.07.2019 21:00

Farmers in the south suffered most from: a. the boll weevil plague. b. the roaring twenties. c. world war i. d. public works projects....

question

Mathematics, 13.07.2019 21:00

Kate and lindsey have $3450 together. kate has 4 times as much as lindsay . how much does kate have?...

question

Mathematics, 13.07.2019 21:00

Consider the function f(x) = (3x-7)/2 with a domain of - ∞ < x < ∞what is the range of f^-1(x) [this is the inverse function]a. - ∞ < _ x &...

question

Biology, 13.07.2019 21:00

You have examined several body systems that rely and work with each other in order function properly. one very important task that amphibians and all...

question

History, 13.07.2019 21:00

Brainliesttt due to the camel, trade became more common. what were some of the items being traded?...

question

Mathematics, 13.07.2019 21:00

Suppose that y varies inversely with x. write an equation for the inverse variation. y = 4 when x = 6...

question

Mathematics, 13.07.2019 21:00

How many miles will a person run during a 10 kilometer race...

question

English, 13.07.2019 21:00

Which phrase in this excerpt from "an occurrence at owl creek bridge" uses a simile? he was not conscious of an effort, but a sharp pain in his wrist...

question

Mathematics, 13.07.2019 21:00

Aclassroom had 35 glue sticks. if the ratio of glue sticks to bottles was 5: 2, how many glue bottles did the classroom have?...

More questions: Mathematics Another questions