3 years ago

A flower bed has a perimeter of 144 inches. Wjat is the largest possible area for the flower bed?

2 answers:

5 0

Your answer would be 1296 inches. You divide the 144 by four because there are four sides. So 144/4=36. Each side is 36 inches. You find the area by multiplying two sides. So 36*36= 1296 inches
Hope this helps

Vadim26 [7]3 years ago

3 0

The answer I is 60 feet for this one.

You might be interested in

Gabriel makes a model of a pyramid with the dimensions shown.

professor190 [17]

Answer:

The Area of the square base is 114 In .2

The Area of each triangle face is 66 in .2

Gabriel will need 408 in .2 of paint

6 0

2 years ago

Read 2 more answers

A farmer has 500 feet of fencing to enclose a rectangular

gizmo_the_mogwai [7]

Answer:

Becoming a square will cause in the sides to grow higher and become taller therefore.

Step-by-step explanation:

7 0

2 years ago

PLEASE HELP. NO LINKS OR U WILL BE REPORTED MAKE SURE U ARE RIGHT I WILL GIVE BRAINLY THING

dmitriy555 [2]

Answer:

The answer is B to your question

6 0

2 years ago

A is a 4x4 matrix and A^2 + 4A - 5I = 0. If det(A+2I)>0, enter det(A+2I)

maw [93]

$\mathbf A^2+4\mathbf A-5\mathbf I=0$
$\implies\mathbf A^2+4\mathbf A+4\mathbf I=(\mathbf A+2\mathbf I)^2=9\mathbf I$
$\implies\det\bigg((\mathbf A+2\mathbf I)^2\bigg)=\det(9\mathbf I)$
$\implies\det(\mathbf A+2\mathbf I)^2=9^4\det\mathbf I$
$\implies\det(\mathbf A+2\mathbf I)=\pm\sqrt{9^4}$
$\implies\det(\mathbf A+2\mathbf I)=9^2=81$

where we take the positive root because we're told that the determinant is positive.

5 0

3 years ago

What is the circumference of a circular plate with a radius of 3 inches?

Mashutka [201]

The circumference would be 6 inches because you do 3 times 2

7 0

3 years ago