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
mezya [45]
3 years ago
10

Herr is the question and pic for the last question its 2

Mathematics
1 answer:
nevsk [136]3 years ago
3 0
To find the area of the triangle you would have to plug in the numbers for this equation: A= Hxb/2
So in your case 14x10/2
140/2= 70 and that would be your answer. Answer:G
You might be interested in
Determine the length of side CB.<br> A)<br> 5<br> B)<br> 5V<br> 5V<br> D)<br> 10
ra1l [238]

Answer:  5\sqrt{3}  which is choice C

=====================================================

Explanation:

This is a 30-60-90 triangle. The short leg is 5, as it's opposite the smallest angle. The long leg is \sqrt{3} times that of the short leg.

7 0
2 years ago
$250 plus the current balance
makvit [3.9K]
250+x might be the right answer because of 250 PLUS the current balance so the current balance would stand for x
3 0
3 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
Dividing the polynomials by using long division
Andrew [12]

Answer:

x ) -x^2 + 8x ( -x + 8

-x^2

__________

0 + 8x

8x

_________

0

4 0
2 years ago
PLZ HELP QUICK THIS IS URGENT
Nitella [24]

Answer:

question 2

1/x^15

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation gives the number of 1/4 centimeter that are in 7/8 centimeter?
    11·1 answer
  • wilson jarred 45 liters of jam after 5 days. how much jam did wilson jar if he spent 7 days making jam? solve using unit rates.
    10·1 answer
  • 34 out of 99 how do you turn those in a decimal
    13·1 answer
  • Could a reflection followed by a rotation ever be described as a single rotation?
    11·1 answer
  • 80 people were surveyed about their opinion on pizza toppings. 60 people like cheese. 32 people like pineapple. 16 like both che
    11·1 answer
  • Train A and Train B both leave the station at 9am. Train A stops every 15 minutes. Train B stops every 24 minutes. At what time
    9·1 answer
  • Given that y = } 1/2(x1 + x2)c, what is y when X 1 = 3, X2 = 5, and c = 6?
    13·1 answer
  • Please help 20 points
    13·2 answers
  • The figure below is divided into 100 squares of equal size.
    9·2 answers
  • Simplify the following expression to its simplest form
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!