1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Natalka [10]
3 years ago
12

Which of the following lines are perpendicular to the given line? y=1/2x + 5

Mathematics
2 answers:
alex41 [277]3 years ago
7 0
The answer is C (y=1/2x-5)
Annette [7]3 years ago
4 0
This will be C) y=
1/2x -5 hope this helps
You might be interested in
Please help me??????????!!!!!!!!!
zhenek [66]
Multiply by a across the formula

3 0
2 years ago
HELP<br>8 Prove that 8^6+4^11 is divisible by 17. Answer __*17
Marina CMI [18]

Answer:

<u>262,144</u> goes in the blank

Step-by-step explanation:

8^6 = 262,144

4^11 = 4,194,304

4,194,304 + 262,144 = 4,456,448

4,456,448 ÷ 17 = 262,144

8 0
2 years ago
Assume that the population of human body temperatures has a mean of 98.6 degrees F and a standard deviation of 0.62 degrees F. I
dimulka [17.4K]

Answer:

0% probability of getting a mean temperature of 98.2 degrees F or lower.

Step-by-step explanation:

The Central Limit Theorem estabilishes that, for a random variable X, with mean \mu and standard deviation \sigma, a large sample size can be approximated to a normal distribution with mean \mu and standard deviation \frac{\sigma}{\sqrt{n}}.

Normal probability distribution

Problems of normally distributed samples can be 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 = 98.6, \sigma = 0.62, n = 106, s = \frac{0.62}{\sqrt{106}} = 0.06

Find the probability of getting a mean temperature of 98.2 degrees F or lower.

This is the pvalue of Z when X = 98.2. So

Z = \frac{X - \mu}{s}

Z = \frac{98.2 - 98.6}{0.06}

Z = -6.67

Z = -6.67 has a pvalue of 0.

So there is a 0% probability of getting a mean temperature of 98.2 degrees F or lower.

8 0
2 years ago
a basketball coach keeps track of the points scored per game for all her players.she gives a trophy to the player with the highe
podryga [215]
The answer would be C. When you calculate the mean, it includes every number for a certain period of time into things and averages it out. The median does not average out all the numbers.
4 0
3 years ago
Read 2 more answers
Sami’s mom went to the mall last Monday and decided that she wants to purchase a new computer soon. She read online that the pri
frozen [14]

Answer:

The y-intercept represents the price of the computer last Monday.

Step-by-step explanation:

The y-intercept is the point on a graph where x equals zero. Also, the y-intercept is the output value in an equation when x equals zero.

In this situation, x represents the number of days since last Monday. So, when x equals zero, no time has passed.

Therefore, the y-intercept represents the price of the computer last Monday.

7 0
2 years ago
Other questions:
  • 40 is what percent of 50? 8% 12.5% 80% 125%
    8·2 answers
  • Please help me with this question!
    10·2 answers
  • DER GRIDDED RESPONSE Mr. Reinard
    10·1 answer
  • Felicia pays for $3000.00 in home repairs using a credit card with a 17% APR. She makes $200.00 monthly payments.
    9·1 answer
  • Find - 52+3). Explain how you found your answer.​
    7·2 answers
  • Find the area and perimeter.
    11·1 answer
  • He was given 35 euros for $45.00.what was the approximate exchange rate in euros per dollars?
    8·1 answer
  • Am I correct? If not what did I do wrong
    10·1 answer
  • guys why does my bottle thats called shampoo taste like soap and its fluffy it says cucumber edition i wanted to taste it but it
    7·2 answers
  • A candy shop sells a box of chocolate for $30. Which is the lnropper way to use this sentence?​
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!