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
kolezko [41]
3 years ago
10

A youth group is setting up camp. Rain is predicted, so the campers decide to build a fly, or rain cover, over their tent. The f

ly will be 12 feet high and 16 feet wide. The scouts are building the frame for the fly with two poles slanted and joined together at the top of the tent. The minimum length of the slanted poles needed to support the fly is feet. NextReset

Mathematics
1 answer:
kogti [31]3 years ago
7 0
We can model the rain cover as an isosceles triangle shown in the diagram below. 

We use half of the isosceles triangle, shown in the second diagram, to work out the length of the pole

By Pythagoras theorem
Pole Length = \sqrt{12^{2}+ 8^{2}  }=14.4 to one decimal place 

You might be interested in
FIND A REAL WORLD EXAMPLE! WHEN IS IT USEFUL?<br>MEAN:<br>MEDIAN:<br>MODE:<br>RANGE:​
adell [148]

Answer:

Mean: The mean is the average of the numbers.

Median: denoting or relating to a value or quantity lying at the midpoint of a frequency distribution of observed values or quantities, such that there is an equal probability of falling above or below it.

Mode: The number that uses the most

Range: Maximum minus minimum

6 0
3 years ago
a researcher is interested in whether or not a significant trend exists regarding the popularity of certain music played at rest
IrinaK [193]

No the results did not deviate significantly from what would be expected due to chance.

<h3>What is standard deviation?</h3>

The standard deviation is a statistic that expresses how much variance or dispersion there is in a group of numbers. While a high standard deviation suggests that the values are dispersed throughout a larger range, a low standard deviation suggests that the values tend to be near to the established mean. The term "standard deviation" (or "") refers to a measurement of the data's dispersion from the mean. A low standard deviation implies that the data are grouped around the mean, whereas a large standard deviation shows that the data are more dispersed.

To know more about standard deviation,

brainly.com/question/14747159

#SPJ4

6 0
1 year ago
PLZ NEED THIS TODAY BY 5PM WILL GIVE BRAINLEST IF CORRECT 100 POINTS
Tcecarenko [31]

Answer:

Step-by-step explanation:

1.

(a) n ≤ 21

(b) n ≥ 5

(c) n > 3/5

2.

(d) n < 14

(e) n ≥ 14

6 0
2 years ago
Read 2 more answers
Find the slop for the given graph and y-intercept <br><br> I got a pic to lol
Sergeeva-Olga [200]
The slope is rise/run
3 up and 3 to the left: 3/3 = 1
The slope is 1

Assuming graph is 1 units per box and y intercept is (0,y), looking at the graph you can see it’s (0,-1)
The y intercept is (0,-1)
3 0
3 years ago
What is 2a + 3x + a + 5x =
lakkis [162]

Answer:

Step-by-step explanation:

2a+3x+a+5x combine like terms

3a+8x

5 0
3 years ago
Other questions:
  • When adding and multiplying which number goes first
    5·1 answer
  • Z/5 - 5= 3 1/4. Please help me find the solution
    15·1 answer
  • What 12 over 13 x 11 please help me
    7·1 answer
  • Meg deposited a $3,000 bonus check in a new savings account. The account has an interest rate of 3% for 5 years. The interest is
    15·1 answer
  • Divide 5.255 with 0.5
    8·1 answer
  • How many combinations of nickels,pennies,dimes,and quarter are there in 30 cents
    6·2 answers
  • Is (1, -2) a solution of y&gt; -6x – 3?<br> Choose 1 answer:<br> Yes<br> No
    7·1 answer
  • There are 42 pets at a local pet shop. Twenty-eight of the pets are fish, and the rest are birds. What is the ratio of fish to b
    9·2 answers
  • The first step in combining the functions is to use a variable to represent one of the functions to make it easier to use. Rewri
    8·1 answer
  • Do you believe it is justified to force rations on everyday citizens in support of the war effort?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!