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
Fudgin [204]
3 years ago
10

Helpppp please prettty pleaseee THIS IS TIMED. I WILL MARK Brainliest. NO LINKS Please Or I WILL REPORT YOU. PLEASE GIVE EXPLANA

TION
Mathematics
1 answer:
krok68 [10]3 years ago
6 0

Answer:

Please show the picture or question.

You might be interested in
Whats the correct answer?
strojnjashka [21]

Answer:

its the 4 one

Step-by-step explanation:

5 0
2 years ago
The angle of elevation of the top of a tower from a point 42 metres away from it's base on level ground is 26 degrees. find the
Hatshy [7]

Answer:

20.485 Meters

Step-by-step explanation:

So first you wanna draw a diagram.  Start with the tower, then on the ground to the left (or right) draw a point.  The point will be labeled as 42 m away from the tower.  Now draw a line from that point to the top of the tower.  This makes your triangle, and that angle you just drew that touches the point is 26 degrees.

Now, since you have a right triangle you can use trig.  You know an angle and a side.  Specifically, relative to the 26 degree angle you know the adjacent angle and want the opposite, which is the tower.  So opposite and adjacent is tangent.  So you set up tan(26) = o/42 where o is the opposite side.  

So solving you get o = 20.485 meters

3 0
3 years ago
How many centimeters are in 35 inches? (1 in. = 2.54 cm)
Colt1911 [192]

Answer:

88.90 cm

Step-by-step explanation:

8 0
3 years ago
The local video store is having a sale on video games. The store is offering a sale pack of 4 video games for $48. What is the p
Alinara [238K]
A single video game would cost $12
8 0
2 years ago
Read 2 more answers
At a raffle, 1500 tickets are sold at $2 each. There are four prizes given for $500, $250, $150, and $75. You buy one ticket. Us
wolverine [178]

Answer:

<u>The expected value of every ticket is a loss of $ 1.35</u>

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Number of tickets sold at the raffle = 1,500

Price of each ticket = $ 2

Total prizes = 1 * $ 500 + 1 * $ 250 + 1 * $ 150 + 1 * $ 75

2. Use a probability distribution table to calculate the expected value of your gain. Your expected value is_____ ?

Let's answer the question using a probability distribution for the gains, this way:

  • Probability of 1st prize of $ 498 (500 - ticket) = 1/1,500
  • Probability of 2nd prize of $ 248 (250 - ticket) = 1/1,500
  • Probability of 3rd prize of $ 148 (150 - ticket) = 1/1,500
  • Probability of 4th prize of $ 73 (75 - ticket) = 1/1,500
  • Probability of losing $ 2 (ticket) = 1,496/1,500

Now, we calculate the mean for all the tickets (winners and non-winners), this way:

Expected value = [(1,496 * -2) + (1 * 498) + (1 * 248) + ( 1 * 148) + ( 1 * 73)]/1,500

Expected value = [- 2,992 +498 + 248 + 148 + 73)/1,500

Expected value = -2,025/1,500 = - 1,35

<u>The expected value of every ticket is a loss of $ 1.35</u>

8 0
3 years ago
Other questions:
  • A worker at a frozen yogurt store has 2 3/4 cups of frozen yogurt to give to customers as samples. The workers places 1/16 cup o
    9·1 answer
  • A triangle can be formed with side lengths 5, 7 and 10. True or False
    6·1 answer
  • What is the missing statement in step 3 of the proof
    6·1 answer
  • Jonah makes a snack mix to take with him on vacation. His favorite snack mix is 5 parts raisins and 4 parts peanuts. He wants to
    9·1 answer
  • Paul and Seth know that one point on the line
    12·1 answer
  • Hugo the mountain goat has scaled 350 feet of mountains and hills on his travels. He has climed 95 feet of hill and 3 mountain p
    5·1 answer
  • Fred is 4 times as old as nathen and is also27 years older than nathen
    6·1 answer
  • A bus carried 80passengers 40% of them were women ,12 passengers were children . How many men were there.​
    10·1 answer
  • Exam help!!
    13·2 answers
  • F(x) = 3x+2<br> What is f(5)?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!