Solve for c.

Mathematics

1 answer:

Vanyuwa [196]3 years ago

6 0

Answer:

Step-by-step explanation:

solve for c by simplifying both sides of the equation then isolate the variable

You might be interested in

Ben uses a compass and straightedge to bisect segment PQ, as shown: segment PQ with compass open to greater than half of segment

il63 [147K]

Answer: To be able to create two intersecting arcs above and below the line segment

Step-by-step explanation:

That is one of the steps to bisecting a line segment lol

7 0

3 years ago

What's the answer to this

photoshop1234 [79]

G. Hope this helps :)

4 0

3 years ago

. If IQ scores are normally distributed with a mean of 100 and a standard deviation of 5, what is the probability that a person

bulgar [2K]

Answer:

2.28% probability that a person selected at random will have an IQ of 110 or greater

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the zscore 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 pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

$\mu = 100, \sigma = 5$