06/03/20

O is less than or equal to the difference of twice anumber and 8
Translate sentence into an inequality
Follows • 1
Expert Answers •1

06/03/20

Geometry text book question

Given B and C trisect AD, where B is between A and C. If AC= 4x-2 and CD= x+4, find AD.
Follows • 2
Expert Answers •2

06/03/20

Textbook question
The question is: Given QE is the perpendicular bisector of ZN, QN= 5x-5, ZE= 2x+1, and ZQ= 3x+3, determine ZN.
Follows • 1
Expert Answers •2

06/03/20

Find the approximate value of the trigonometric function. If necessary, round to the nearest thousandth. Given sin θ = 0.982; find cos θ
Follows • 1
Expert Answers •1

06/03/20

Evaluate the trigonometric function by using the quadrant and the reference angle to determine the sign and absolute value. Round your answer to the nearest thousandth. sin 440°
Follows • 1
Expert Answers •2

06/03/20

geometry homework

In a class of 30 students, 15 own an iphone, 10 own an ipad, and 2 own both. What is the probability that a student chosen at random owns either an iphone or an ipad?a. 12/15b. 27/30c. 5/6d. 23/30
Follows • 1
Expert Answers •1

06/03/20

geometry homework

A bag contains 2 red, 5 blue, and 2 white marblesFind the probability of randomly picking a red marble, keeping the marble, and then picking a blue marble.a. 10/81b. 1/9c. 5/36d. 7/8
Follows • 1
Expert Answers •1

06/02/20

A frog is climbing out of a well that is 11 feet deep.
A frog is climbing out of a well that is 11 feet deep. The frog can climb 3 feet per hour but then it rests for an hour, during which it slips back 1 foot. How long will it take for the frog to get... more
Follows • 1
Expert Answers •2

06/02/20

Geometry Homework help please
A series of rigid motions maps ΔNEM onto ΔCDE. Based on this information, which of the following is a true statement? A)  There isn't enough information to make a statement about ΔNEM and... more
Follows • 1
Expert Answers •1

06/02/20

solve this one please
At 3 o clock Ram had completed 2/5 of his journey, and at 5 o clock 2/3 of the same, when did ram start and arrive ?
Follows • 1
Expert Answers •1

06/01/20

What is Anthropomorphism?
Follows • 1
Expert Answers •3

06/01/20

In a luck race, 100 people are gonna throw 5 dice each. If a person throws 3 or more "6", they win. Out of 100 people, what is the probability that 6 people will win?
Follows • 1
Expert Answers •2

06/01/20

What is the probability of spinning a yellow or green, (in a color wheel of 8 total colors), then rolling a 4 on a single die?
Follows • 1
Expert Answers •1

05/31/20

Solve for 0 ≤ θ < 2π.
sin 2θ= cos θ
Follows • 1
Expert Answers •1

05/31/20

135 UB students were surveyed and asked how many hours a week they spent studying. The results are in the table below?
135 UB students were surveyed and asked how many hours a week they spent studying. The results are in the table below?Less than 5hrs (5 to10hrs) (More than 10) TotalMale... more
Follows • 1
Expert Answers •1

05/31/20

Expected Value Question

A business man evaluated a proposed venture. He estimated that the probability of making a profit of $9000 is 0.2; the probability of making $5000 is 0.4; the probability of breaking even is 0.3;... more
Follows • 1
Expert Answers •1

05/31/20

Two marbles are drawn without replacement from a box with 3 white, 2 green, and 1 blue marble. Find the probability
a) that both marbles are white?b) that you draw a green and a white marble?
Follows • 1
Expert Answers •1

05/29/20

Verify this Trig Identiity
Problem: (1/sec(x)+1) - (1/sec(x)-1) = ( -2cot^2 (x) )
Follows • 1
Expert Answers •4

05/29/20

Real World Problems
A company produces a cardboard box in the shape of a cube. The surface area of the box is represented by S = 6x^2, where x is the edge length of the box. Find the inverse by solving for x without... more
Follows • 1
Expert Answers •1

05/29/20

Classify the following samples as biased or unbiased.
1. A sports league randomly selects five players from each team to complete a survey about fan behavior. (Biased / Unbiased)2. A department store asks customers to visit the store’s website and... more
Follows • 1
Expert Answers •1

05/28/20

What is the recursive formula of the following explicit formula?:

Explicit formula: an = 23+ 8nrecursive formula:???
Follows • 2
Expert Answers •2

05/28/20

Question on lightbulb probability

Sorry I’m not sure what kind of math this is I’m confused A box contains 9 good light bulbs and 3 defective bulbs. Find the probability that a random sample of 4 bulbs contains exactly 1 defective... more
Follows • 1
Expert Answers •1

05/28/20

The scores on a standardized test are normally distributed with a mean of 90 and a standard deviation of 15. What is the percentage of scores that are greater than 69?
Follows • 1
Expert Answers •1

05/28/20

The perimeter of a regular 8-sided polygon (regular octagon) is 32 cm. What is the area in centimeters of the polygon?

Follows • 1
Expert Answers •3

05/28/20

If you examine the possibke results of using one 4 sided die qnd one 8 sided die and rolling them together.

If the random variable is defined as the sum of the two dice when rolled, which of the following vakues are included in the random value?13,6,0,12,10,1?
Follows • 1
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.