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TiliK225 [7]
3 years ago
10

School started at 8:05 a.m. and ended at 2:40 p.m. The work below shows Erica’s calculation of the length of the school day.

Mathematics
1 answer:
lisabon 2012 [21]3 years ago
8 0
6 hours and 5 minut3s or so
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What type of number is -16.2i
azamat

Answer:

Complex and imaginary number

Step-by-step explanation:

First, let's write the number-16.2i in the form of a+bi.

0+ (-17)i

Since -16.2i can be written in the form of a + bi, where a and b are real numbers, it is a complex number.

Also, since a=0, it is also an imaginary number.

-16.2i is complex and imaginary.

8 0
3 years ago
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Helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
kobusy [5.1K]

Answer:

2. -1/3x > 12

3. 5+x > 7

4.10-x < 30

5. 2+5x ≤ 3

6.6-2x ≥ 17

Step-by-step explanation:

7 0
3 years ago
Plzzz help i need A.S.A.P
Vladimir79 [104]
Hope this helps you. :)

3 0
3 years ago
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Graph for 4x + 3y = -3
Serga [27]

Answer:

Your answer is: Slope = -\frac{4}{3} Y-intercept = (0,-1)

Graph the line using the slope and y-intercept, or two points.

Step-by-step explanation:

Graph Below : ↓

Hope this helped : )

6 0
3 years ago
Please help !!
shutvik [7]

Given:

The limit problem is:

\lim_{x\to 3}(x^2+8x-2)

To find:

The limit of the function by using direct substitution.

Solution:

We have,

\lim_{x\to 3}(x^2+8x-2)

Applying limit, we get

\lim_{x\to 3}(x^2+8x-2)=(3)^2+8(3)-2

\lim_{x\to 3}(x^2+8x-2)=9+24-2

\lim_{x\to 3}(x^2+8x-2)=33-2

\lim_{x\to 3}(x^2+8x-2)=31

Therefore, the correct option is D.

4 0
3 years ago
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