subject

Mathematics, 02.10.2020 09:01 icantspeakengles

Can someone simplify this for me please

(2x^2+4x+1)+(3x^2+6x+5)

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 20:00

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

Answers: 1

question

Mathematics, 21.06.2019 21:10

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?

Answers: 1

question

Mathematics, 22.06.2019 00:30

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio

Answers: 1

question

Mathematics, 22.06.2019 00:50

You are a male who just graduated from college with a bachelor's degree. you have a job paying $50,780.00/yr. a. how does your salary compare to the yearly median earnings for a male with a bachelor's degree? b. what is the difference between the yearly median earnings for a male with a bachelor's degree compared to a male who does not attend college after earning a high school diploma?

Answers: 2

You know the right answer?

Can someone simplify this for me please

(2x^2+4x+1)+(3x^2+6x+5)...

Questions

question

Mathematics, 29.07.2019 01:30

The firing of a revolutionary war cannon is used to open the local fourth of july festivities. the muzzle of the cannon barrel is 6 feet above ground...

question

Mathematics, 29.07.2019 01:30

Annie is choosing an outfit for the day. she has a choice of 3 pairs of pants, 2 shirts, and 3 pairs of shoes. how many different outfit choices does...

question

Chemistry, 29.07.2019 01:30

How many times greater is the rate of effusion of molecular fluorine than that of molecular bromine at the same temperature and pressure?...

question

Chemistry, 29.07.2019 01:30

How much h2 gas at stp can be produced by the reaction 2 na(s) + 2 h2o(ℓ) −→ h2(g) + 2 naoh(aq) of 4.40 g of na and excess water? answer in units of...

question

Chemistry, 29.07.2019 01:30

How many moles of oxygen are produced by decomposing 40.5 g of h2o2 (molar mass = 34.0 g/mol) according to the equation: h2o2 --> h2o + o2 (unbala...

question

Chemistry, 29.07.2019 01:30

How many moles of sodium acetate (nach3coo) must be added to 1.000 liter of a 0.500 m solution of acetic acid (ch3cooh) to produce a ph of 5.675? the...

question

Chemistry, 29.07.2019 01:30

How much energy is required to decompose 800 g of pcl3, according to the reaction below? the molar mass of pcl3 is 137.32 g/mol and may be useful. 4...

question

Chemistry, 29.07.2019 01:30

How many liters of water can be made from 55 grams of oxygen gas and an excess of hydrogen at a pressure of 12.4 atm and a temperature of 850 c?...

question

English, 29.07.2019 01:30

How does the imagery of the bell affect the mood of this stanza? down sank the bell with a gurgling sound; the bubbles rose and burst around. quoth...

question

Chemistry, 29.07.2019 01:30

If i start with 5 grams of c3h8 what is my theoretical yield of water...

question

Physics, 29.07.2019 01:30

When an old lp turntable was revolving at 33.3 rpm, it was shut off and uniformly slowed down and stopped in 5.5 seconds. through how many rotation di...

question

Social Studies, 29.07.2019 01:30

Which of the following scenarios illustrates what might have taken place at a southern state polling center in the wake of the ratification of the fif...

question

English, 29.07.2019 01:30

What is most likely the purpose of an email asking for feedback about a service or product? a. to entertain b. to inquire c. to inform d. to persuade...

question

Social Studies, 29.07.2019 01:30

If a civil rights leader in 1965 emphasized the christian teachings of justice and equality for all mankind, you might deduce that the leader was a me...

question

Health, 29.07.2019 01:30

Which of these is underconsumed in the united states? a-protein b-vitamin b c-water d-folate...

question

History, 29.07.2019 01:30

Which of the following are ways that the american government tried to change public opinion of the war and limit opposition to american involvement?...

question

Chemistry, 29.07.2019 01:30

Formic acid, which is a component of insect venom, has a ka = 1.8 ´ 10-4. what is the [h3o+] in a solution that is initially 0.10 m formic acid, hcooh...

question

Chemistry, 29.07.2019 01:30

Determine the ph of a 0.18 m h2co3 solution. carbonic acid is a diprotic acid whose ka1 = 4.3 × 10-7 and ka2 = 5.6 × 10-11. determine the ph of a 0.18...

question

Chemistry, 29.07.2019 01:30

Consider a solution containing 0.100 m fluoride ions and 0.126 m hydrogen fluoride. the concentration of hydrogen fluoride after addition of 5.00 ml o...

question

Chemistry, 29.07.2019 01:30

Find the ph of a 0.250 m solution of nac2h3o2. (the ka value of hc2h3o2 is 1.80×10−5). express your answer numerically to four significant figures....

More questions: Mathematics Another questions

Questions on the website: 13722362