MIMIJONES79IN MIMIJONES79IN

Mathematics

Answered

If f(x) =
(3+x)
(x-3)
what is f(a + 2)?

Answer :

AMERKA33IN AMERKA33IN

We have f(x)=(3+x)(x-3)=3x-9+x²-3x=x²-9

So f(a+2)=(a+2)²-9=a²+4a+4-9=a²+4a-5

Answer Link

In Trainings: Other Questions

$75 Before Tax. Disc: 10% Tax: 7%, Tip: 20% What's The Total PLEASE Help

If You Had 36 Cookies And Gave 1/2 To One Friend And 1/4 To Another, How Many Could You Have Left?

The Air That Enters And Leaves The Lungs During One Quiet, Resting Respiratory Cycle Is Called The B Functional Residual Capacity. D Tidal Volume.

A Summary Of The Time Tickets Is As Follows: Job No. Amount 100 $2,680 101 2,220 104 4,070 108 4,640 Indirect 14,280 111 2,830 115 1,860 117 12,570 Journalize T

Which Of The Following Was A Direct Result Of The Unregulated Railroad Industry? Glided Age

Roll Of The Dice Are The Chances Of Rolling A 3 With One Die The Same As The Chances Of Rolling A Total Of 6 With Two Dice? If Not, Which Has The Higher Probabi

Calculate Mpg For W=1000,w=2000;calculate Weight When Mpg=30

William Is Writing A Research Question To Drive His Study About The Difference Between The USDA's Recommendations Regarding The Consumption Of Dairy Products An

What Are People Doing When They Invest Their Money? 100 Points A: Taking Creative License B. Taking Economic Risk C. Making The Safest Choice D. Selling Good Or

Under Water, Zachary Can Hear Waves That Travel With Frequencies Up To 15,000 Hz. What Is The Velocity Of Sound In Water If A Wave With This Frequency Has A Wav

Which Of The Following Is NOT A Feature Found in Nematodes? A. Complex Nervous System B. Bilateral Symmetry C. Fluid-filled Body Cavity D. Digestive Tract With

Which Statement Should Be Revised Because It Contains A Hasty Generalization? Teachers Who Use Videos During Instruction Are More Engaged With Their Students. I