subject

Mathematics, 24.06.2020 03:01 kaylazeiter

(3x2 + 9x + 6) − (8x2 + 3x − 10) + (2x + 4)(3x − 7)

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:30

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Answers: 1

question

Mathematics, 21.06.2019 22:00

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog

Answers: 2

question

Mathematics, 21.06.2019 23:00

Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next

Answers: 3

question

Mathematics, 22.06.2019 01:00

If log_3(x)=4.5 and log_3(y)=3, what is log_3(x^2/y)? a. 3b. 6.75c. 6d. 1.5

Answers: 2

You know the right answer?

(3x2 + 9x + 6) − (8x2 + 3x − 10) + (2x + 4)(3x − 7)...

Questions

question

Biology, 15.07.2019 02:30

To send an impulse to the next cell, a neuron first needs to do what? a. open sodium channels b. bind neurotransmitter to cell receptors c. release c...

question

English, 15.07.2019 02:30

Which medium would show off this idea the best “a guide to all the national parks located within the united states”?...

question

English, 15.07.2019 02:30

Who is the speaker of the "mending wall"? a. the poet, robert frostb. robert frost’s neighborc. the apple orchard ownerd. the father of the neighbor...

question

English, 15.07.2019 02:30

Which personal story does justice sotomayor relate in her 2012 commencement speech at new york university a. growing up in the bronx b. her own coll...

question

English, 15.07.2019 02:30

Identify the infinitive phrase in the sentence below. the goal of the national park service is to conserve natural scenery and wildlife. a. to conserv...

question

Mathematics, 15.07.2019 02:30

Determine the equation of a line that passrs through the point (4,-1) and also parallel to y=3x+4...

question

Mathematics, 15.07.2019 02:30

Find the perimeter of the quadrilateral, 31 + (4x^2+8x) + (3x^2-5x+20) + (7x+30). if x=2, what is the perimeter...

question

English, 15.07.2019 02:30

Selena had an unexpected surprise when she attempted to duplicate a copy of a culinary dish she learned in culinary school. what is the best way to re...

question

English, 15.07.2019 02:30

Which is the correct plural possessive form of the noun bee needed to complete the sentence? the hive contained a huge honeycomb....

question

Mathematics, 15.07.2019 02:30

Question #1: if cos x = 7/25, and 0 < x < pi/2, what is sin(x - 3pi/2) question #2: if tan x = sqrt(3), and 180(degrees) < x < 270(d...

question

Mathematics, 15.07.2019 02:30

Factor out the gcf of this equation...

question

History, 15.07.2019 02:30

What did federal troops do at the rock falls settlement that made david lewis payne even more famous? a. they arrested payne for intruding on indian...

question

Mathematics, 15.07.2019 02:30

Use tan x = 5/12 where 0 < x < 90, to answer the following questions. part a: what is sin x? part b: what is cos x? part c: what is sin(x...

question

English, 15.07.2019 02:30

The philosophies of the romantics were first expressed in which of these text? lyrical ballads tintern abbey the writings of the french...

question

English, 15.07.2019 02:30

You liked the star wars movies. you must also enjoy the harry potter movies. which type of logical fallacy do these sentences represent? a. non sequi...

question

English, 15.07.2019 02:30

Read this passage from king’s “letter from birmingham city jail.” what is the main idea the reader must infer from the supporting details? i have tra...

question

Mathematics, 15.07.2019 02:30

If cos x = -4/5, and pi < x < (3pi)/2, what is sin(x + pi/2) and you : ) xx...

question

English, 15.07.2019 02:30

In "the real thing" when the monarchs first enter the artist's studio, what dies he think they want?...

question

Mathematics, 15.07.2019 02:30

Choose the equation of the horizontal line that passes through the point (2, 4) ten poitns a: y=2 b: x=2 c: y=4 d: x=4 need soon...

question

Mathematics, 15.07.2019 02:30

What’s the equation of the line that includes point (4,6) and has a slope of -5...

More questions: Mathematics Another questions