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Question Number 81610    Answers: 1   Comments: 0

Question Number 81598    Answers: 0   Comments: 5

fog(x)=8x+3 g(x)=2x−1 f(x)=.....? gof(x)=6x+1 g(x)=5x+1 f(x)=.....? gof(x)=7x+9 f(x)=5x+2 g(x)=.....? f(x)=3x−8 gof(x)=8x+3 g(x)=.....? gof(x)=5x+1 f(x)=3x g(x)=....?

$$\mathrm{fog}\left(\mathrm{x}\right)=\mathrm{8x}+\mathrm{3} \\ $$$$\mathrm{g}\left(\mathrm{x}\right)=\mathrm{2x}−\mathrm{1} \\ $$$$\mathrm{f}\left(\mathrm{x}\right)=.....? \\ $$$$ \\ $$$$\mathrm{gof}\left(\mathrm{x}\right)=\mathrm{6x}+\mathrm{1} \\ $$$$\mathrm{g}\left(\mathrm{x}\right)=\mathrm{5x}+\mathrm{1} \\ $$$$\mathrm{f}\left(\mathrm{x}\right)=.....? \\ $$$$ \\ $$$$\mathrm{gof}\left(\mathrm{x}\right)=\mathrm{7x}+\mathrm{9} \\ $$$$\mathrm{f}\left(\mathrm{x}\right)=\mathrm{5x}+\mathrm{2} \\ $$$$\mathrm{g}\left(\mathrm{x}\right)=.....? \\ $$$$ \\ $$$$\mathrm{f}\left(\mathrm{x}\right)=\mathrm{3x}−\mathrm{8} \\ $$$$\mathrm{gof}\left(\mathrm{x}\right)=\mathrm{8x}+\mathrm{3} \\ $$$$\mathrm{g}\left(\mathrm{x}\right)=.....? \\ $$$$ \\ $$$$\mathrm{gof}\left(\mathrm{x}\right)=\mathrm{5x}+\mathrm{1} \\ $$$$\mathrm{f}\left(\mathrm{x}\right)=\mathrm{3x} \\ $$$$\mathrm{g}\left(\mathrm{x}\right)=....? \\ $$$$ \\ $$

Question Number 81597    Answers: 0   Comments: 2

fog(x)=5x+6 f(x)=2x+1 g(x)=.....?

$$\mathrm{fog}\left(\mathrm{x}\right)=\mathrm{5x}+\mathrm{6} \\ $$$$\mathrm{f}\left(\mathrm{x}\right)=\mathrm{2x}+\mathrm{1} \\ $$$$\mathrm{g}\left(\mathrm{x}\right)=.....? \\ $$

Question Number 81596    Answers: 0   Comments: 2

f(x)=3x+1 , g(x)=2x+3 a). fog(x)=.... b). gof(x)=....

$$\mathrm{f}\left(\mathrm{x}\right)=\mathrm{3x}+\mathrm{1}\:,\:\:\mathrm{g}\left(\mathrm{x}\right)=\mathrm{2x}+\mathrm{3} \\ $$$$\left.\mathrm{a}\right).\:\mathrm{fog}\left(\mathrm{x}\right)=.... \\ $$$$\left.\mathrm{b}\right).\:\mathrm{gof}\left(\mathrm{x}\right)=.... \\ $$

Question Number 81595    Answers: 0   Comments: 2

8+4+2+1+.....∞=

$$\mathrm{8}+\mathrm{4}+\mathrm{2}+\mathrm{1}+.....\infty= \\ $$

Question Number 81591    Answers: 0   Comments: 6

if g(−2)=−5 and g′(x)= (x^2 /(cos^2 (x)+1)) find g(4)

$$\mathrm{if}\:\mathrm{g}\left(−\mathrm{2}\right)=−\mathrm{5}\:\mathrm{and}\: \\ $$$$\mathrm{g}'\left(\mathrm{x}\right)=\:\frac{\mathrm{x}^{\mathrm{2}} }{\mathrm{cos}\:^{\mathrm{2}} \left(\mathrm{x}\right)+\mathrm{1}} \\ $$$$\mathrm{find}\:\mathrm{g}\left(\mathrm{4}\right)\: \\ $$

Question Number 81586    Answers: 1   Comments: 6

Dear mister Tanmay y ′′ − y′ −6y = 2sin 3x find solution let y = e^(mx) ? or not

$${Dear}\:{mister}\: \\ $$$${Tanmay} \\ $$$${y}\:''\:−\:{y}'\:−\mathrm{6}{y}\:=\:\mathrm{2sin}\:\mathrm{3}{x}\: \\ $$$${find}\:{solution} \\ $$$$\: \\ $$$${let}\:{y}\:=\:{e}^{{mx}} \:?\:{or}\:{not}\: \\ $$$$ \\ $$

Question Number 81857    Answers: 0   Comments: 2

Question Number 81565    Answers: 1   Comments: 2

If f(x)= (tan x)^(cot x) + (cot x)^(tan x) f ′(x)= ?

$${If}\:{f}\left({x}\right)=\:\left(\mathrm{tan}\:{x}\right)^{\mathrm{cot}\:{x}} \:+\:\left(\mathrm{cot}\:{x}\right)^{\mathrm{tan}\:{x}} \\ $$$${f}\:'\left({x}\right)=\:? \\ $$

Question Number 81562    Answers: 1   Comments: 2

Question Number 81549    Answers: 0   Comments: 5

∫_0 ^4 ⌊x⌋^2 dx = ∫_0 ^4 ⌊x^2 ⌋dx=

$$\underset{\mathrm{0}} {\overset{\mathrm{4}} {\int}}\lfloor\mathrm{x}\rfloor^{\mathrm{2}} \:\mathrm{dx}\:=\: \\ $$$$\underset{\mathrm{0}} {\overset{\mathrm{4}} {\int}}\lfloor\mathrm{x}^{\mathrm{2}} \rfloor\mathrm{dx}= \\ $$

Question Number 81545    Answers: 0   Comments: 3

Question Number 81558    Answers: 0   Comments: 2

lim_(x→∞) ((e^x +cos x+ln(x^2 −2x+3))/x) =

$$\underset{{x}\rightarrow\infty} {\mathrm{lim}}\:\frac{\mathrm{e}^{\mathrm{x}} \:+\mathrm{cos}\:\mathrm{x}+\mathrm{ln}\left(\mathrm{x}^{\mathrm{2}} −\mathrm{2x}+\mathrm{3}\right)}{\mathrm{x}}\:=\: \\ $$

Question Number 81554    Answers: 2   Comments: 0

y′′′ +4y′ = 3x−1 what is solution

$${y}'''\:+\mathrm{4}{y}'\:=\:\mathrm{3}{x}−\mathrm{1} \\ $$$${what}\:{is}\:{solution} \\ $$

Question Number 81552    Answers: 0   Comments: 3

Question Number 81564    Answers: 0   Comments: 11

given ((a+b)/c) + ((a+c)/b) +((b+c)/a) = 9 a^2 +b^2 +c^2 = 12 maximum value of a+b+c is

$${given}\: \\ $$$$\frac{{a}+{b}}{{c}}\:+\:\frac{{a}+{c}}{{b}}\:+\frac{{b}+{c}}{{a}}\:=\:\mathrm{9} \\ $$$${a}^{\mathrm{2}} +{b}^{\mathrm{2}} +{c}^{\mathrm{2}} \:=\:\mathrm{12}\: \\ $$$${maximum}\:{value}\:{of}\:{a}+{b}+{c}\:{is} \\ $$

Question Number 81532    Answers: 1   Comments: 3

Question Number 81523    Answers: 0   Comments: 2

Question Number 81519    Answers: 1   Comments: 4

∣∣∣x∣−3∣−2∣=1 solve for real x.

$$\mid\mid\mid{x}\mid−\mathrm{3}\mid−\mathrm{2}\mid=\mathrm{1} \\ $$$${solve}\:{for}\:{real}\:{x}. \\ $$

Question Number 81518    Answers: 0   Comments: 0

Question Number 81514    Answers: 0   Comments: 0

Hello sirs ... what are the graphic maker Apps can you suggest me for my android phone ...please.

$${Hello}\:{sirs}\:...\:{what}\:{are}\:{the}\:{graphic} \\ $$$${maker}\:{Apps}\:{can}\:{you}\:{suggest}\:{me}\: \\ $$$${for}\:{my}\:{android}\:{phone}\:...{please}. \\ $$

Question Number 81507    Answers: 0   Comments: 1

Question Number 81506    Answers: 0   Comments: 4

Question Number 81498    Answers: 1   Comments: 0

what the formula a^ × (b^ ×c^ ) ?

$$\mathrm{what}\:\mathrm{the}\:\mathrm{formula} \\ $$$$\bar {\mathrm{a}}\:×\:\left(\bar {\mathrm{b}}×\bar {\mathrm{c}}\right)\:? \\ $$

Question Number 81485    Answers: 2   Comments: 7

Question Number 81482    Answers: 1   Comments: 1

Evaluate ∫_(−∞) ^∞ (dx/(x^2 +4x+13)).

$${Evaluate}\:\:\int_{−\infty} ^{\infty} \frac{{dx}}{{x}^{\mathrm{2}} +\mathrm{4}{x}+\mathrm{13}}. \\ $$

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