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3 years ago

1. What is the perimeter, and area, of a square with a side length of 3 inches?

Mathematics

2 answers:

pogonyaev3 years ago

8 0

perimeter: 12 inches

area: 9 inches

Pachacha [2.7K]3 years ago

8 0

Perimeter: 12 3+3+3+3

Area:9 3x3

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Help for both of them

Nastasia [14]

Answer:

1. acute angle with 74°

2. acute angle with 55°

Step-by-step explanation:

any angles less than 90° is acute

any angles that are 90° are right angles

any angles over 90° above are obtuse

4 0

3 years ago

(19,-9) (-7,-15) in slope intercept form

never [62]

Answer:

$y=\frac{3}{13}x-\frac{174}{13}$

Step-by-step explanation:

slope:

$m=\frac{-15-(-9)}{-7-19} =\frac{-15+9}{-26} =\frac{-6}{-26} =\frac{3}{13}$

Equation, with the point (19, -9):

$y-(-9)=\frac{3}{13} (x-19)$

$y+9=\frac{3}{13} x-\frac{57}{13}$

$y=\frac{3}{13} x-\frac{57}{13} -9$

$-9=-9(\frac{13}{13} )=-\frac{117}{13}$

$y=\frac{3}{13}x-\frac{174}{13}$

Hope this helps

8 0

3 years ago

Fezzik, the giant is berated by Vizzini, who says he is nothing more than a “landmass.” What evidence shows you that Vizzini is

brilliants [131]

Answer:

What evidence shows you that Vizzini is wrong, that Fezzik has ... Fezzik, the giant is berated by Vizzini, who says he is nothing more than a “landmass. ... wrong, that Fezzik has value that extends beyond his large physique?

Step-by-step explanation:

5 0

2 years ago

If f(x) = x2 – 3, then f(-1) is equivalent<br> to

zloy xaker [14]

Answer:

negative 5. or -5

Step-by-step explanation:

f(-1)= (-1)2-3

2 times -1= -2

-2-3= -5

f= -5

7 0

3 years ago

Read 2 more answers

Round 713,923 to the nearest hundred.

jeyben [28]

Answer:

713,7923 to the nearest hundred is 713,900

3 0

3 years ago