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3 years ago

22)3441 What’s the Answer

Mathematics

1 answer:

daser333 [38]3 years ago

3 0

Answer:757.02

Step-by-step explanation:

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How do u simplify 5/4 as fraction

mafiozo [28]

Make it a mixed number 1 1/4

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Please help me i need to find the area of shaded region please help me

Montano1993 [528]

Answer:

Part 1) $A=60\ ft^2$

Part 2) $A=80\ cm^2$

Part 3) $A=96\ m^2$

Part 4) $A=144\ cm^2$

Part 5) $A=13\ m^2$

Part 6) $A=(49\pi -33)\ in^2$

Step-by-step explanation:

Part 1) we know that

The shaded region is equal to the area of the complete rectangle minus the area of the interior rectangle

The area of rectangle is equal to

$A=bh$

where

b is the base of rectangle

h is the height of rectangle

$A=(12)(7)-(8)(3)\\A=84-24\\A=60\ ft^2$

Part 2) we know that

The shaded region is equal to the area of the complete rectangle minus the area of the interior square

The area of square is equal to

$A=b^2$

where

b is the length side of the square

$A=(12)(8)-(4^2)\\A=96-16\\A=80\ cm^2$

Part 3) we know that

The area of the shaded region is equal to the area of four rectangles plus the area of one square

$A=4(4)(5)+(4^2)\\A=80+16\\A=96\ m^2$

Part 4) we know that

The shaded region is equal to the area of the complete square minus the area of the interior square

$A=(15^2)-(9^2)\\A=225-81\\A=144\ cm^2$

Part 5) we know that

The area of the shaded region is equal to the area of triangle minus the area of rectangle

The area of triangle is equal to

$A=\frac{1}{2}(b)(h)$

where

b is the base of triangle

h is the height of triangle

$A=\frac{1}{2}(6)(7)-(4)(2)\\A=21-8\\A=13\ m^2$

Part 6) we know that

The area of the shaded region is equal to the area of the circle minus the area of rectangle

The area of the circle is equal to

$A=\pi r^{2}$

where

r is the radius of the circle

$A=\pi (7^2)-(3)(11)\\A=(49\pi -33)\ in^2$

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3 years ago

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shepuryov [24]

The answer is YON. x-intercept = (-1, 0)
y-intercept = (0, -3)

When you are writing an intercept, the other variable is 0.

For x-intercepts: (x, 0)
For y-intercepts: (0, y)

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Answer:

I am not smart at math, but I wanted to try to help you.

Step-by-step explanation:

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Solve 2x-3y=9 for y in terms for x

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Answer:

y = 2/3x - 3

Step-by-step explanation:

Just rearrange the equation:

2x - 3y = 9

-3y = -2x + 9

y = -2/-3x + 9/-3

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