Question

If g(x) = 2(x − 4), find the value of x if g(x) = 20.

32

12

14

10

Answer 1

14

Answer 2

can u explai wanna learn
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Answer 3

plug 20 in for g(x). so it will be 20=2(x-4).
distribute the 2 to both the x and the -4 which gets you 20=2x-8.
Then add 8 to both sides which gets 28=2x.
finally divide both sides by 2 which =14

Answer 4

thnk u sir

Answer 5

you are welcome!!

Answer 6

can u help me with another one

Answer 7

of course

Answer 8

If f(x) = x + 2, find f(3).

1

6

5

−1

Answer 9

plug 3 in for x so you get f(x)=3+2 which =5

Answer 10

ure a life savor thnks

Answer 11

you are so welcome!!

Answer 12

If g(x) = x2 + 2, find g(3).

Answer 13

i got 11

Answer 14

plug 3 in for x which gets you g(x)=(3*2)+2 which gets 6+2

Answer 15

which equals 8

Answer 16

i ment 8 lol u should be a totur

Answer 17

im here for you anytime.

Answer 18

If h(x) = 2x + 1, find the value of x if h(x) = 11.

Answer 19

plug 11 in for h(x) which gets you 11=2x+1.
Then subtract 1 from both sides which gets you 10=2x.
finally divide both sides by 2 which gets x=5

Answer 20

thts wht i go to lol nice are u good in biology

Answer 21

yes i am!!

Answer 22

ask me anything!

Answer 23

■Detailed descriptions of what happens to the carbon atom: ■during photosynthesis (the light-dependent reactions and the light-independent reactions)
■transitioning between photosynthesis and respiration
■during cellular respiration or fermentation

■An explanation of how the carbon atom is transferred between molecules. Please include descriptions of the molecules involved in each of the processes above and be sure to mention the movement of electrons and energy as the carbon atom moves from one reaction to another.

Answer 24

its an essay cant get my mind around it only 3 paragrapths if u can help tht would be great

Answer 25

let me see what i can do!

Answer 26

ure the best no joke

Answer 27

Step 1: Carbon Fixation. This phase begins when a carbon dioxide molecule is attached to a 5 carbon sugar, ribulose biphosphate (RuBP).

This reaction is catalyzed by the enzyme RuBP carboxylase (rubisco) one of the most abundant proteins on earth.

The products of this reaction is an unstable 6 carbon compound that immediately splits into 2 molecules of 3-phosphoglycerate.

For every 3 molecules of carbon dioxide that enter the cycle via rubisco, 3 RuBP molecules are carboxylated forming 6 molecules of 3-phosphoglycerate.

Step 2: Reduction. This endergonic reduction phase is a 2 step process that couples ATP hydrolysis with the reduction of 3-phosphoglycerate to glyceraldehyde phosphate.

An enzyme phosphorylates (adds a phosphate) 3-phosphoglycerate by transferring a phosphate from the ATP. The product is 1-3-bisphosphoglycerate.

Electrons from the NADPH reduce the carboxyl group of the 1-3-bisphosphoglycerate to the aldehyde group of glyceraldehyde-3-phosphate.

For every three carbon dioxide molecules that enter the Calvin cycle, 6 glyceraldehyde-3-phosphates are produced, only one can be counted as a net gain. The other 5 are used to regenerate 3 molecules of RuBP.

Step 3: Regeneration of RuBP. A complex series of reactions rearranges the carbon skeletons of 5 glyceraldehyde-3-phosphate molecules into 3 RuBP molecules.

These reactions require 3 ATP molecules.

RuBP is thus regenerated to begin the cycle again.

Answer 28

how would i sum tht up in like 3 pargrapths or 2

Answer 29

A case could exist where a covalent bond forms between carbons of two different molecules, A and B, so that they become one molecule. If a different bond then broke in what had been Molecule B so that it dissociated, leaving part of the initial molecule bound to A, the net result would be the "transfer" of one or more carbon atoms from molecule B to molecule A.

But in general, molecules don't "trade" or "transfer" whole atoms. Particularly in biologic systems, where energy barriers involved in bond making and breaking events are, in general, high.

Answer 30

this website should help you a lot!
http://www.cliffsnotes.com/study_guide/Process-of-Photosynthesis.topicArticleId-8741,articleId-8599.html

Answer 31

ure the besttttttttttttttttttttttt it would be rude to ask for anymore lol

Answer 32

no not at all! do you have any other questions?

Answer 33

like 15 questions if ure up for it lol

Answer 34

of coarse! lay them on me!