2 years ago

Among all rectangles that have a perimeter of 188, find the dimensions of the one whose area is largest.

1 answer:

ANEK [815]2 years ago

4 0

Always add them all around and then divide the two and you should get the correct answer

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Vika [28.1K]

Answer:

F(4) = 9

Step-by-step explanation:

Notice that for f(4), we need to use the function definition for the partitioned Domain that includes x = 4, and that is the expression :

$f(x) = x^2-7$

Therefore:

$f(4) = 4^2-7 = 16-7 =9$

5 0

3 years ago

Tcecarenko [31]

They are spaced about 0.030 miles apart or 53.33 yards apart. Just divide 1 mile by 33 and get your answer. :) Hope I helped!

6 0

3 years ago

JulsSmile [24]

(4 + 2x)(6 + 2x) =
4(6 + 2x) + 2x(6 + 2x) =
24 + 8x + 12x + 4x^2 =
4x^2 + 20x + 24 <==

5 0

3 years ago

Ivahew [28]

The answer is 24 dollars

5 0

3 years ago

vampirchik [111]

Answer:

D=90° E=103° F=77°

Step-by-step explanation:

D+90°=180°

D=90°

F+103°=180°

F=77°

E + F=180°

E=103°

6 0

3 years ago