3 years ago

Simplify this expression

Mathematics

1 answer:

Fantom [35]3 years ago

8 0

Answer:

${3}^{ - 3} = ({ \frac{1}{3} )}^{3} = \frac{1}{27}$

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HEYYYYYYYYYYGUYSSSSSSSSS HERES MY QUESTION If ABCD is a parallelogram, which of the following statements must be true

lorasvet [3.4K]

THE SECOND ONE IS TRUE

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3 years ago

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HELP!!!!!

Nata [24]

Answer:

Step-by-step explanation:

identify two points on the graph:

1. (0, 4)

2. (-2, 2)

use slope formula: (y² - y¹) / (x² - x¹)

1. (2 - 4) / (-2 - 0) = -2 / -2 = 1

slope = 1

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4 years ago

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kow [346]

190-15=x
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3 0

3 years ago

What is the slope of this graph?

pishuonlain [190]

Answer:

Slope = -1

Step-by-step explanation:

Since, slope of a line passing through two points $(x_1,y_1)$ and $(x_2,y_2)$ is given by,

Slope = $\frac{y_2-y_1}{x_2-x_1}$

Therefore, slope of a line passing through two points A(1, 4) and B(3, 2) will be,

Slope = $\frac{4-2}{1-3}$

= (-1)

Therefore, slope of the line is (-1).

5 0

3 years ago

Help me please ASAP

Mashutka [201]

Answer: $\frac{5}{35}$

Step-by-step explanation:

Since, the total number of contestant = 7,

Thus, the probability that out of 3 contestant, me and my friend is chosen

= $\frac{2_C_2\times 5_C_1}{7_C_3}$

= $\frac{\frac{2!}{2!0!}\times \frac{5!}{1!\times 4!}}{\frac{7!}{4!\times 3!}}$

= $\frac{1\times 5}{\frac{7\times 6\times 5\times 4!}{4!\times 6}}$

= $\frac{5}{35}$

⇒ Third Option is correct.

4 0

3 years ago