kayyriv9231 kayyriv9231

22-07-2017
Mathematics

contestada

the area of Juan's garden after he adds a border x feet wide is equal to (3+2x)(6+2x) which polynomial represents the area of Juan's garden?

A. 4x^4+30x+18
B. 4x^2+22x+27
C. 4x^2+18x+18
D. 4x^2+6x+18

Respuesta :

Banabanana Banabanana

22-07-2017

(3+2x)(6+2x) =
18 + 6x + 12x + 4x² =
4x² + 18x + 18

Answer Link

Otras preguntas

Harper, a salesperson, uses slides and video presentations when selling computers to a buyers group. He finds that this helps involve the buyers in the presenta

What is the simplified form of startroot startfraction 2,160 x superscript 8 baseline over 60 x squared endfraction endroot? assume x ≠ 0.

During reorganizations, communication with members of the organization is key. CEO, Jim Umpleby, will need to determine the best ways to communicate changes to

Find and sketch the domain of f(X,y) = 1/√x^2-y

Consider the exponential function f(x)=3(1/3)^x and it’s graph

significantly high number of inexperienced young drivers in most types of crashes, particularly so in ...... vehicle crashes, which typically involve colliding

The distance from the Sun to Mercury is approximately 57910000 km. Assuming Mercury has a circular** orbit around the Sun, find the distance Mercury travels in

15. What does the suffix -fy mean? the action of capable of being full of cause or become

Pre-Test Active 1 2 3 5 forgiving honest shrewd volatile 7 8 9 10 TIME REMAINING 51:32 Based on Hawthorne's description in Chapter 4 of The Scarlet Letter, whic

Even if all stars were the same distance from Earth, their absolute magnitude and apparent magnitude would be very different. True False