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liraira [26]
3 years ago
9

Which expression is equivalent to 3 + 3/8 − 1/2 ?

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
5 0

Answer:

2 and 7/8

Step-by-step explanation:

3 + 3/8 - 1/2

3 + 3/8 - 4/8

3 - 1/8

2 and 7/8

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Sketch the absolute value function f(x) = -|-2x - 3| + 5. Which key feature of the graph is not correct? A) y-intercept (0, 3) B
steposvetlana [31]
Referring to the graph of this equation:

All the choices match except the first one ... y-intercept is NOT (0,3)

It is (0,2)



I hope that helps!



8 0
4 years ago
What is the numerical coefficient of a+4a^3-6a^2+2a^4
Zigmanuir [339]

Answer:

 2a2 • (a + 1) • (a - 3)

Step-by-step explanation:

8 0
3 years ago
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The ordered pairs in the table below represent a linear function.
Dmitriy789 [7]

Answer:

slope = 2

Step-by-step explanation:

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It is given that the function is linear.

Since it is linear, the graph of the function is a straight line.

Slope of the straight line is constant at all points lying on it.

Slope of a straight line containing the points (x_{1},y_{1}) and (x_{2},y_{2}) is given by:

\frac{y_{2}-y_{1} }{x_{2}-x_{1}}.

Slope of the straight line containing (2,3) and (5,9) is given by:

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5 0
4 years ago
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8.7- (1+3)³ +6 · 2 =​
Mumz [18]

Answer: -43.3

Step-by-step explanation:

     We will use the order of operations, sometimes called PEMDAS. <em>See attached for more information on this subject</em>.

     Given:

8.7 - (1 + 3)³ + 6 · 2

     Simplify parentheses:

8.7 - (4)³ + 6 · 2

     Raise to the power of three:

8.7 - 64 + 6 · 2

     Multiply:

8.7 - 64  + 12

     Subtract:

-55.3 + 12

     Add:

-43.3

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2 years ago
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bezimeni [28]
The mean of these numbers is 18.5
4 0
4 years ago
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