I need help with my work. Please help me. I’m in need of help.

Mathematics

1 answer:

PIT_PIT [208]2 years ago

3 0

Answer:

x=-0.804738or x=0.138071

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HELP 30 POINTS WILL GIVE BRAINLIEST

uysha [10]

×imagine this is a flattened pyramid box. When you fold along the dotted lines you can see which sides are equivalent.

Add up the areas of each piece.

Two identical rectangular pieces 7 × 10
2(7)(10) = 140

One small rectangular piece 6 × 7
7(6) = 42

Two identical triangles
2(0.5)(6)(8) = 48

Add up all the pieces
140 + 42 + 48 = 230

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2 years ago

What is the algebraic description for a transformation that translates the

MrRissso [65]

Answer:

nhgtf

Step-by-step explanation:

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2 years ago

The coordinates of prs are p(-3,2), R (2,5), s (0,0) which of the following could be p'r's' after a 270 degree rotation

Ksju [112]

Formula for 270 degree rotations:
(x,y) -----> (-y,x)

So....

p: (-3,2)----> (-2,-3)
r: (2,5)------>(-5,2)
s: (0,0) ------> (0,0)

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3 years ago

What is the domain of the function y=x-1

Amiraneli [1.4K]

Answer:

All rational numbers or all numbers

Step-by-step explanation:

The function is a linear positive slope equation, which looks like the screenie below. Lines always travel forever, and since it is a linear line with a slope, it will be forever going in both directions.

Domain is the x-values that a function has, while range is the y-values.

Since the domain and range are infinite, it is all real numbers.

Hope this helps!

Edit: forgot the image

I zoomed out 2 million units out so you get what im saying kinda

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2 years ago

How do you solve this

Nezavi [6.7K]

Answer:

this is how u solve this

Step-by-step explanation:

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2 years ago