subject

Mathematics, 02.11.2020 23:20 ijohnh14

Use the quadratic formula to find the roots: -3x^2 + 27x = 42

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:30

What is the number 321,000,000 in scientific notation? also what is the number? ?

Answers: 2

question

Mathematics, 21.06.2019 20:30

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.

Answers: 3

question

Mathematics, 21.06.2019 23:10

Point s lies between points r and t on . if rt is 10 centimeters long, what is st? 2 centimeters 4 centimeters 6 centimeters 8 centimeters

Answers: 2

question

Mathematics, 22.06.2019 01:50

What will be the end result for the taxpayer who filed his federal income tax return using the 1040ez form shown belowa he'll owe $173b he'll receive a refund of $173c he'll owe $3921d he'll receive a refund of $3921

Answers: 2

You know the right answer?

Use the quadratic formula to find the roots: -3x^2 + 27x = 42...

Questions

question

History, 19.08.2019 06:00

What was the difference between a proprietary and a royal colony...

question

History, 19.08.2019 06:00

andrew jackson was very popular when he was elected in 1828, but he made many controversial decisions during his presidency. which of the following ha...

question

Mathematics, 19.08.2019 06:00

X+y+z=8 6x+y+5z=41 what is x & y & z ?...

question

Physics, 19.08.2019 06:00

You know that there are 1,609 meters in a mile. the number of feet in a mile is 5,280. use these equalities to answer the following problems:

question

Health, 19.08.2019 06:00

Prairies dogs are not dogs jellyfish are not fish. how do you think using scientific names instead of common names prevent misconceptions?...

question

Mathematics, 19.08.2019 06:00

Last year, there were 380 students at woodland middle school. this year, the student population will increase by 5%. what will be the school's increas...

question

Mathematics, 19.08.2019 06:00

Lines l, m, and n are parallel. what is the value of x? here is the picture.

question

Mathematics, 19.08.2019 06:00

What is 4.23 as a mixed number in simplest form...

question

Physics, 19.08.2019 06:00

There are some cases where distance time graph of a particle is vertical . so could you tell me when it is...

question

Geography, 19.08.2019 06:00

What advantages does a globe have over a map or satellite image...

question

History, 19.08.2019 06:00

4. the footbinding of chinese women was (1 point)a way of punishing wives who were bad cooks. considered a status symbol in qing society....

question

Mathematics, 19.08.2019 06:00

You have 160 yards of fencing to enclose a rectangular region. find the maximum area of the rectangular region...

question

Biology, 19.08.2019 06:00

The atmosphere contains about 80% nitrogen gas, but nitrogen in this form cannot be used by plants. which process converts atmospheric

question

Business, 19.08.2019 06:00

Amixed-market economy is one in which: a. the government has complete control. b. there are strict limits on economic choice. c. th...

question

History, 19.08.2019 06:00

Suppose you walk into the capital in washington and ask to interview the most prominent person in the entire congress. if they accept, you'll get and...

question

History, 19.08.2019 06:00

Analyze the impact of the atlantic trade routes established in the mid 1600s on economic development in the british north american colonies. consider...

question

Physics, 19.08.2019 06:00

Which would best reduce the amount of energy needed to pull a wagon up a ramp? 1.increasing the slope of the ramp2.reducing the friction b...

question

Geography, 19.08.2019 06:00

In the southern sub region of sub saharan africa which country is mainly covered by the kalahari desert...

question

Mathematics, 19.08.2019 06:00

Multiply out the expression (y+9) (y+2) show working if possible! in advance x...

question

Mathematics, 19.08.2019 06:00

Write an equivalent expression in factored for to x squared+3x+4x+12. and x squared+7x+10...

More questions: Mathematics Another questions

Questions on the website: 13722360