3 years ago

MΖΗ - 67 pleas please please help!! i’m doing angles

Mathematics

1 answer:

Rufina [12.5K]3 years ago

5 0

Answer:

could u take a picture of the angles please

Step-by-step explanation:

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Each number in a list of numbers can be found using the expression 6 − 23(n − 1), where n is a positive integer that gives the p

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What is 62.5% of 8 A 40 B 5 C 3 D 6.25

Ganezh [65]

62.5% of 8 is 5 so it's b

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3 years ago

Read 2 more answers

Hey if you're willing to help me with this, it will be very much appreciated, thanks maties and mates.

Nastasia [14]

Answer:

Width=37in

Length=55in

Step-by-step explanation:

Let x in be the width dimension, the length dimension will be x+18 in. Area of a rectangle is calculated as A=lw. Given the area as2143 sq in, x can be calculated as:

$Area= x(18+x)\\\\=18x+x^2\\\\$

#Substitute for every x in our function to find the true value of x:

$x=37\\\\A=x^2+18x\\\\=37^2+18\times37\\\\=2035 \ in^2$ #l=37+18=55in

for x=38:

$x=38\\\\A=x^2+18x\\\\=38^2+18\times38\\\\=2128 \ in^2$ #l=38+18=56in

For x=39:

$x=39\\\\A=x^2+18x\\\\=39^2+18\times39\\\\=2223 \ in^2$ #l=39+1854in

From the calculations above, A television with a width of 37 in and length 55in has its area closest to 2143 sq in.

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3 years ago

Perform the indicated operation 5(3x^3)^3-2(3x^3)

Pie

5(3x^3)^3-2(3x^3)
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