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
lord [1]
3 years ago
9

Find the value of unknown side​

Mathematics
2 answers:
galben [10]3 years ago
8 0

Answer:

hope this help you

have a great day

S_A_V [24]3 years ago
7 0

Answer:

hope this helps you

have a great day

You might be interested in
Simplify the expression.<br><br> 9(10+5) divide (6-5)<br><br> 17<br> 95<br> 85<br> 135
dalvyx [7]
135 because 10+5= 15. 15(9)=135. 6-5=1. so 135/1=135
3 0
3 years ago
According to a random sample taken at 12 A.M., body temperatures of healthy adults have a bell-shaped distribution with a mean o
Katarina [22]

Chebyshev’s Theorem establishes that at least 1 - 1/k²  of the population lie among k standard deviations from the mean.

This means that for k = 2,  1 - 1/4 = 0.75. In other words, 75% of the total population would be the percentage of healthy adults with body temperatures that are within 2standard deviations of the mean.

The maximum value of that range would be simply  μ + 2s, where μ is the mean and s the standard deviation. In the same way, the minimum value would be μ - 2s:

maximum = μ + 2s = 98.16˚F + 2*0.56˚F = 99.28˚F

minimum = μ - 2s = 98.16˚F - 2*0.56˚F  = 97.04˚F

In summary, at least 75% of the amount of healthy adults have a body temperature within 2 standard deviations of 98.16˚F, that is to say, a body temperature between 97.04˚F and 99.28˚F.

5 0
3 years ago
F(x) = 17 - 2x<br> Find f(a + 7)
Fudgin [204]

Answer:

-2a + 3

Step-by-step explanation:

We can substitute a + 7 for x:

f(a + 7) = 17 - 2(a+7) = 17 - 2a - 14 = -2a + 3

4 0
3 years ago
Solve for x round to nearest tenth
yawa3891 [41]

Answer:

33.3

Step-by-step explanation:

tan A = opp/adj

tan 39° = 27/x

x tan 39° = 27

x = 27/(tan 39°)

x = 33.3

5 0
3 years ago
A radio station is giving away tickets to a play. They plan to give away tickets for
galben [10]

Answer:

IDK

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Aaron buys postcards while he is on vacation.it costs $0.28 to send one postcard. Aaron wants to buy 14 postcards.how much will
    8·1 answer
  • If i make $16 an hour and im offered a 5% increase .how much is that?
    13·1 answer
  • The diameter of a brand of tennis balls is approximately normally distributed, with a mean of 2.63 inches and a standard deviati
    9·1 answer
  • HEY YOU, YEAH YOU<br> I REALLY NEED HELP<br> okay so -5/16 + 9/8
    12·2 answers
  • In a class of 24 students,75% brought back their permission slips for a trip. How many students is this?
    7·2 answers
  • HURRY 12 POINTS
    9·1 answer
  • Does the point (0,4) make either equations y=-2x and y=x+3 true? Explain.
    11·1 answer
  • Please help me ASAP!
    14·1 answer
  • 30 POINTS <br> Help on Part B pleaseeee
    15·2 answers
  • 5. In the figure Find X (In the picture) (giving points to best answer/brainlest)​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!