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mash [69]
3 years ago
11

Simplify the expression. −(−x)3 − x3

Mathematics
1 answer:
Olenka [21]3 years ago
4 0

Answer:

0

Step-by-step explanation:

-(-x) ^3-x^3

x^3-x^3

=0

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Determine the quotient of 1 and 1 over 3 divided by 3 over 5.
natita [175]
1 1/3 divided by 3/5= 2 2/9. Hope this helps :)
4 0
3 years ago
There are 182 seats in a theater. The seats are evenly divided into 13 rows. How many seats are in each rows?​
erica [24]

182÷13

14

Answer:

14 seats

6 0
3 years ago
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The graphs below show four functions: Graph A shows function f of x equals 4 multiplied by 3 to the power of x. Graph B shows fu
s2008m [1.1K]

Answer:

Graph B shows function f of x equals 4 multiplied by 3 to the power of negative x.

Step-by-step explanation:

f(x) = 4(3)^{-x} is the value 4 times three raised to the negative x. Graph B is the best representation.

5 0
3 years ago
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A bag contains lettered tiles. the theoretical probability of choosing a vowel is 40%. the bag contains 78 consonants. how many
zepelin [54]

The total number of ties present in the bag are 130.

<h3>What is probability?</h3>

Calculating or estimating how likely something is to occur is what probability is all about. The likelihood of an event occurring can be expressed using words like "certain," "impossible," or "probable."

Formula for probability is -

Probability(Event) = Favourable Outcomes/Total Outcomes

It P(E) is the probability for occurring any event.

'x' be the favourable outcome.

'n' be the total outcome.

Then,

P(E) = x/n.

Calculation for the total tiles present the bag.

The probability of choosing a vowel is 40% = 0.4.

Then, the probability of choosing a consonants will be 1 - 0.4 = 0.6 or 60%.

Let P(E) be the probability of the occurrence of the consonants.

Then,

P(E) = total number of consonants/total tiles in the bag.

Let 'T' be the total tiles in the bag.

0.6 = 78/T

T = 78/0.6

T = 130

Therefore, the total tiles present in the bag are 130.

To know more about the probability, here

brainly.com/question/13604758

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5 0
2 years ago
for every 4 miles Vanessa jogged, Cody jogged 3 miles. if Vanessa jogged 1 mile, how far would Cody have jogged
Ksju [112]
Alright here's the breakdown:

it said every 4 miles <span>Vanessa jogged, Cody jogged 3 miles.

so

</span><span>Vanessa jogged 1 mile

that means 

Cody jogged .75 of a mile ( or 75% of 1 )

because

Cody will always jog 75% of  how much Vanessa joged 

so say that

</span><span>Vanessa jogged 50 miles

all you do is take 75% of how much </span>Vanessa jogged

and that should be how much Cody joged 

hopes this helps!
7 0
3 years ago
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