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MATH SOLVE
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Find the value of X. A. 4 square root of 3B. 8 square root of 3C. 8D. 16I feel like it may be C but my gut says ask for some help.
General
5 months ago
PLEASE HELP FAST!!!!As a pendulum swings , the angle (theta) that it makes with the vertical changes through its swing. The force of gravity pulling on the bob is given by F=mg sin (theta), where g is equal to 9.8m/s^2. If the mass of the pendulum is 0.01 kg, what is the force pulling on the pendulum when it makes a 22.5 degree angle with the vertical?
General
5 months ago
from a point on the ground 47 feet from the foot of a tree, the angle of evelation of the top of the tree is 35 degrees. find the height of the tree to the nearest foot
General
5 months ago
Paul is going to buy a collectible vintage painting from the local art gallery. The painting is priced at $600 in the gallery. The gallery owner does accept credit cards but pefers cash. In fact, he offers to give Paul a 5% discount if he can pay in cash. Paul doesn’t have any cash but can get a cash advance on his credit card. His credit card has and APR f 16% in credit purchases and a 32% APR on cash advances. Assuming Paul wants to pay the painting off over 12 months, which of the following is true?
General
5 months ago
A fleet of vehicles is comprised of 60 vans, 20 limos, and X sedans. If 10% of all vehicles are limos, how many sedans are in the fleet?
General
5 months ago
2. Quadrilateral ABCD is inscribed in a circle. Find the measure of each of the angles of the quadrilateral. Show your work.Answer:m < C = m < B = m < A = m < D =
General
5 months ago
The town recreation department ordered a total of 100 baseballs and bats for the summer baseball camp. Baseballs cost $4.50 each and balls cost $20 each. The total purchase was $822. How many of each item was ordered
General
5 months ago
Find the distance represented by 2.6 in. if the scale 1 in. = 50 mi. is used.
General
5 months ago
When solving negative one over five(x − 25) = 7, what is the correct sequence of operations?A. Multiply each side by negative one over five, add 25 to each side B.Multiply each side by 5, subtract 25 from each side C.Multiply each side by negative one over five, subtract 25 from each side D.Multiply each side by −5, add 25 to each side
General
5 months ago
Are the triangles similar? If they are, identify the similarity ratio.A. Yes, the similarity ratio is 1:4B. Yes, the similarity ratio is 1:5C. Yes, the similarity ratio is 1:3D. No, the triangles are not similarSo, I feel like D is out of the equation. Because the only difference is the shape and size. I was staring to lean towards C. Can anyone give me their two cents on this?
General
5 months ago
For a nonnegative integer $n$, let $r_9(n)$ stand for the remainder left when $n$ is divided by $9.$ For example, $r_9(25)=7.$ What is the $22^{\text{nd}}$ entry in an ordered list of all nonnegative integers $n$ that satisfy $$r_9(5n)\le 4~?$$(Note that the first entry in this list is $0$.)
General
5 months ago
According to the information that comes with a certain prescription drug, when taking this drug, there is a 20% chance of experiencing nausea (n) and a 50% chance of experiencing decreased sexual drive (d). the information also states that there is a 15% chance of experiencing both side effects. what is the probability of experiencing neither of the side effects?
General
5 months ago
Tim can paint a room in 6 hours. Ben can paint the same room in 4 hours. How many hours would it take Tim and Ben to paint the room while working together?
General
5 months ago
A field is 150 yards long and 90 yards wide. find its area in square feet.
General
5 months ago
A fair coin is tossed 28 times. what is the probability that at most 25 tails occur?
General
5 months ago
Will give brainliest for right answers please help 1. Which quadrant contains -11pi/18 and what is the reference angle?A) Quadrant 2, 7pi/18B) Quadrant 3, 7pi/18C) Quadrant 2, 11pi/18D) Quadrant 3, 11pi/182. Which of the following angles as a reference angle of 30°?A) 120°B) 150°C) 240°D) 315°3. Find tan, given that sin = -4/5 and cos > 0A) -5/3B) -4/3C) 3/5D) 5/44. Suppose x is an angle in standard position with cos > 0. In which quadrant(s) could the terminal side of x lie? Select all that apply.A) Quadrant 1B) Quadrant 2C) Quadrant 3D) Quadrant 45. Which of the following trigonometric ratios has a value that is undefined?A) cot 2B) sec 3pi/2C) tan piD) csc pi/2
General
5 months ago
Which fraction can be replaced with 1/2 when estimating with fractions?A 10/12B 7/16C 2/9D 1/8
General
5 months ago
A manager records the number of hours, X, each employee works on his or her shift and develops the probability distribution below. Fifty people work for the manager. How many people work 4 hours per shift? Probability DistributionHours Worked: XProbability: P(X)30.14?50.1460.370.3680.060124
General
5 months ago
An open-topped glass aquarium with a square base is designed to hold 13.513.513, point, 5 cubic feet of water. what is the minimum exterior surface area of the aquarium?
General
5 months ago
English is spoken as the first or primary language in 78 more countries than farsi is spoken as the first language. together, english and farsi are spoken as a first language in 130 countries. in how many countries is english spoken as the first language? in how many countries is farsi spoken as the first language?
General
5 months ago
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