All categories

3 years ago

The next number in the pattern 1 5 25 125 625

Mathematics

1 answer:

chubhunter [2.5K]3 years ago

5 0

5⁰ = 1
5¹ = 5
5² = 25
5³ = 125
5⁴ = 625
5⁵ = 3125

You might be interested in

Please help with this question

My name is Ann [436]

In a symmetric histogram, you have the same number of points to the left and to the right of the median. An example of this is the distribution {1,2,3,4,5}. We have 3 as the median and there are two items below the median (1,2) and two items above the median (4,5).

If we place another number into this distribution, say the number 5, then we have {1,2,3,4,5,5} and we no longer have symmetry. We can fix this by adding in 1 to get {1,1,2,3,4,5,5} and now we have symmetry again. Think of it like having a weight scale. If you add a coin on one side, then you have to add the same weight to the other side to keep balance.

4 0

3 years ago

8. "If a figure is a square, then it is a regular quadrilateral" Is this true or false? Explain.

nika2105 [10]

True because it has 4 equal sides and 4 equal interior angles each measuring 90 degrees

4 0

3 years ago

Read 2 more answers

During second period, Carmen completed a grammar worksheet. Of the 35 questions,

Veronika [31]

Answer:

Step-by-step explanation:

10% of 35 is 3.5. 3.5 x 4 = 14

5 0

3 years ago

Need help ASAP please!

zmey [24]

Answer:

(mark me brainliest) q=5

Step-by-step explanation:

q would be = 5

and so would the height = 5

here is the rule for 45-90-45

hypotenuse is basically the other two lengths with $\sqrt{2}$

so that is why q would be 5

7 0

3 years ago

Scores on the SAT are approximately normally distributed. One year, the average score on the Math SAT was 500 and the standard d

Nookie1986 [14]

Answer:

The score of a person who did better than 85% of all the test-takers was of 624.44.

Step-by-step explanation:

Normal Probability Distribution

Problems of normal distributions can be solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the z-score of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.

One year, the average score on the Math SAT was 500 and the standard deviation was 120.

This means that $\mu = 500, \sigma = 120$

What was the score of a person who did better than 85% of all the test-takers?

The 85th percentile, which is X when Z has a p-value of 0.85, so X when Z = 1.037.

$Z = \frac{X - \mu}{\sigma}$

$1.037 = \frac{X - 500}{120}$

$X - 500 = 1.037*120$

$X = 624.44$

The score of a person who did better than 85% of all the test-takers was of 624.44.

8 0

3 years ago