pyrexbatmanmonk6614 pyrexbatmanmonk6614

22-01-2018
Mathematics

contestada

What is the area of a square whose perimeter is 16x + 28?

Respuesta :

dannielle dannielle

22-01-2018

p=4*l=4*(4x+7)
⇒ l=4x+7
A=l^2
A=(4x+7)^2
A=16x^2+56x+49

Answer Link

Otras preguntas

Minor political parties have MOST often contributed to US politics by

what is the value of x to the nearest degree?

Eating faster, chewing food less thoroughly, and being more responsive to stimuli associated with food but less responsive to internal hunger cues are all chara

7. What is the next fraction in each of the following patterns? a. 1/40,4/40, 9/40, 16/40, 25/40..?. b. 3/101,4/101,7/101, 11/101, 18/101, 29/101...? c. 5/1 ,10

Several months ago, Ayers Industries Inc. experienced a hazardous materials spill at one of its plants. As a result, the Environmental Protection Agency (EPA) f

Consider the reaction represented by the equation?2SO2(g) + O2(g) 2SO3(g).?For the system at chemical equilibrium, which of the following explains what happens

What is the name given to substances like iron and sulfur, which contain only one type of atom?

What was a way to keep freedmen from voting because they had little money? O A. Poll taxes O B. Grandfather clauses O C. Literacy tests O D. Amendments

Find unknown measure of rectangle for width if perimeter is 62 centimeters and length is 16 cm.

Dean overestimates the proportion of family chores for which he takes sole responsibility because it's easier for him to recall what he has done than to recall