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2 years ago

Find the multiplicative inverse of: a)3^-4 b)7^-3 c)10^-50 help me ASAP

Mathematics

1 answer:

castortr0y [4]2 years ago

6 0

Answer:

como estas buena mada mala :) the answer is B

Step-by-step explanation:

i hope i helped!! :D :)))

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Which sequence represents an arithmetic sequence?

MArishka [77]

Answer:

Step-by-step explanation:

We know that an arithmetic sequence is a sequence of numbers such that the difference between the consecutive terms is always constant.

−5, −7, −10, −14, −19, …

Here difference between -5 and -7 is -2

But difference between -10 and -7 is -3

⇒ Difference is not constant.

Therefore, this sequence does not represents an arithmetic sequence.

1.5, −1.5, 1.5, −1.5, …

Here difference between 1.5 and -1.5 is 3

But difference between -1.5 and 1.5 is 3

⇒ Difference is not constant.

Therefore, this sequence does not represents an arithmetic sequence.

4.1, 5.1, 6.2, 7.2, …

Here difference between 4.1 and 5.1 is 1

But difference between 6.2 and 5.1 is 1.1

⇒ Difference is not constant.

Therefore, this sequence does not represents an arithmetic sequence.

−1.5, −1, −0.5, 0, …

Here difference between -1.5 and -1 is 0.5

But difference between -1 and -0.5 is 0.5

⇒ Difference is constant.

Therefore, this sequence represents an arithmetic sequence.

plz mark brainliest

7 0

2 years ago

Write the equation of the line in slope- intercept form:<br> 9y-27x=18

PilotLPTM [1.2K]

The slope-intercept form:

$y=mx+b$

$9y-27x=18$ <em>add 27x to both sides</em>

$9y=27x+18$ <em>divide both sides by 9</em>

$\boxed{y=3x+2}$

4 0

2 years ago

A miniature golf course recently provided its customers with 8 golf balls, 2 of which were yellow. What is the experimental prob

bonufazy [111]

Answer:

<h2>There is a 25% chances of receiving a yellow golf ball next time.</h2>

Step-by-step explanation:

Givens

There are 8 golf balls in total.
There are 2 yellow golf balls out of 8.

The experimental probability refers to the ratio between the number of times an even happens and the total number of cases. So,

$P=\frac{2}{8}=0.25$

Therefore, there is a 25% chances of receiving a yellow golf ball next time.

5 0

3 years ago

Read 2 more answers

35 devide 28 with decimals pls help

algol [13]

Answer:

1.25

Step-by-step explanation:

The answer in decimal is 1.25

35/28= 1.25

4 0

2 years ago

Read 2 more answers

Help me with these please!!

Arlecino [84]

Let's take a look. A baker is using three cups of water for every eight ounces of water.

Let's think of a ratio!

8 * x = 96
x = cups of flour.

Let's solve the equation.

96 divided by 8 equals 12.

The correct answer would be D - 12 cups of flour.

4 0

3 years ago