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Eddi Din [679]
3 years ago
8

-1 + (-1) can anyone help

Mathematics
1 answer:
ruslelena [56]3 years ago
7 0

Answer:

-2

Step-by-step explanation:

It like 1+1=2 but since it negative it -2

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In a basketball game, Jacob gets 4/9 of the rebounds and Adam gets 3/8 of the rebounds for their team. What fraction of the rebo
faust18 [17]

Answer:

The fraction of the rebounds the rest of the team get was 13/72 (13 out of the 72 total)

Step-by-step explanation:

Jacob gets 4/9

Adam gets 3/8

Since the given fraction provided doesn't have common denominator we would need to do thos first...

4/9 x 8/8 = 32/72

3/8 x 9/9 = 27/72

combining Adam and Jacob rebounds...

32/72 + 27/72 = 59/72

so the remaining, uncounted rebounds are...

72 - 59 = 13

6 0
2 years ago
What is the height of a triangular prism that has a height of 9 meters and a base with the following deminsions 4m 14m
Andrew [12]

Answer:

252m^3

Step-by-step explanation:

A solid having a triangular base is what we call a triangular prism. For every prism, its volume is always equal to the area of its base times its height. In other words:

V = AxH

V - volume

A- area

H - height of prism

We know that:

h = 4 m (side of base)

b = 14 (other base side)

A = bh/2 = 14x4/2 = 28 m^2

And then: V = A x H = 28 x 9 = 252 m^3

6 0
3 years ago
A soup can in the shape of a cylinder is 4 inches tall and has a radius of 2 inches. How much soup will fit in the can? Use 3.14
SOVA2 [1]

To solve this problem you will need to find the volume of the soup can (cylinder).

Volume of a cylinder: \pi r^2h

Plug 2 for r and 4 for h.

\pi 2^24 = 50.24 (using 3.14 for pi)

50.24 in³ of soup will fit in the can.

4 0
3 years ago
Read 2 more answers
Simplify the expression. What classification describes the resulting polynomial? (3x^2-11x-4)-(2x^2-x-6)
Gnoma [55]

The expression can be simplified to a polynomial of degree 2.

x^2 - 10x + 2

<h3>How to simplify the expression?</h3>

Here we have the expression:

(3x^2 -11x - 4) - (2x^2 - x - 6)

We can directly simplify this by taking the variable as common factor:

(3 - 2)*x^2 + (-11 + 1)*x + (-4 + 6)\\\\x^2 - 10x + 2

This is a polynomial, as you can see, the maximum exponent is 2, so the degree of the polynomial is 2.

If you want to learn more about polynomials:

brainly.com/question/4142886

#SPJ1

8 0
2 years ago
What is the range &amp; domain of the set
koban [17]

This question is solved using range and domain concepts. Doing this, it is found that:

  • The domain is: {-15, -4, 3, 25, 32}
  • The range is: {-29, -10, 17, 21, 23}

--------------------------------------

  • Domain: In a data-set, the domain is composed by the input values.
  • Range: In a data-set, the range is composed by the output values.

--------------------------------------

  • In a set of ordered pairs, the first term in a pair represents the input and the second represents the output.
  • In this set, the inputs are: -4, 25, -15, 32, 3
  • The outputs are: 23, 17, -29, 21, -10

Thus:

  • The domain is: {-15, -4, 3, 25, 32}
  • The range is: {-29, -10, 17, 21, 23}

A similar question is given at brainly.com/question/18141895

3 0
3 years ago
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