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MATH SOLVE
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General
Write the equation of a circle with center (4,5) and a Circumference = 16 pi
General
4 months ago
The sum of one and the product of four and a number x in an expression
General
4 months ago
enny borrowed $500 for five years at 4 percent interest, compounded annually. What is the total amount she will have paid when she pays off the loan? total amount = P (1 + i)t
General
4 months ago
An artist is designing triangular mirrors. Determine the number of different triangles that she can form using the given measurements. Then solve the triangles. Round to the nearest tenth. a=4.2 cm b= 5.7 cm measure angle A= 39 degrees
General
4 months ago
Which of these statements describe friction? Check all that apply. Friction allows objects to slide over each other without any resistance. Friction resists motion. Friction is a force that acts from a distance. Friction is a contact force. Friction is caused by microscopic bumps and ridges on surfaces.
General
4 months ago
Solve this problem. What is x? Don't forget to use the equation a² + b²= c².Please show work 30 points.
General
4 months ago
PLEASE HELP !! Figure B is a scaled copy of Figure A. What is the scale factor from Figure A to Figure B?
General
4 months ago
Write the following statement as a conditional statement. Stars have ten vertices. If a figure has ten vertices, then it is a star. A figure is a star, if and only if, it has ten vertices. Star are figures with ten vertices. If a figure is a star, then it has ten vertices.
General
4 months ago
how many cubic centimeters of water can this paper cone cup hold? Answers: A: 216π cubic centimeters B: 48π cubic centimeters C: 144π cubic centimeters D: 192π cubic centimeters
General
4 months ago
Kyle wants to wrap the box in wrapping paper.What is the minimum amount of paper needed to cover the entire box?180 in.2324 in.2360 in.2648 in.2
General
4 months ago
A multiple choice test 30 questions, and each question has 5 answer choices (exactly one of which is correct). A student taking the test guesses randomly on all questions. Using the Normal approximation with continuity correction, determine the approximate probability that the student will get at least as many correct answers as he would expect to get with the random guessing approach.
General
4 months ago
A pump started filling an empty pool with water and continued at a constant rate until the pool was full. At noon the pool was 1/3 full, and 114114 hours later it was 3/4 full. What was the total number of hours that it took the pump to fill the pool?A. 213213B. 223223C. 3D. 312312E. 323
General
4 months ago
In a certain English class, \small \frac{1}{4} of the number of girls is equal to \small \frac{1}{6} of the total number of students. What is the ratio of the number of boys to the number of girls in the class?
General
4 months ago
Randomly selected students participated in an experiment to test their ability to determine when one minute (or sixty seconds) has passed. Forty students yielded a sample mean of 59.8 seconds. Assuming that sigmaequals9.2 seconds, construct and interpret a 90% confidence interval estimate of the population mean of all students.
General
4 months ago
Find f(x) and g(x) such that h(x)equals(fcircleg)(x). h left parenthesis x right parenthesis equals left parenthesis 2 x plus 4 right parenthesis Superscript 6
General
4 months ago
How does the graph of g(x) = (x + 4)3 − 6 compare to the parent function f(x) = x3?
General
4 months ago
One of the wagers in the game of roulette is to place a bet that the ball will land on a red number. (Eighteen of the numbers are black, 18 are red, and two are green.) If the ball lands on a red number, the player wins the amount of his bet. If a player bets $5, find the player's expectation.
General
4 months ago
Can it be concluded that if there is a 50% chance of contracting a communicable disease through contact with an infected person, there would be a 100% chance of contracting the disease if 2 contacts were made with the infected person?
General
4 months ago
two identical rubber balls are dropped from different heights. Ball 1 is dropped from a height of 148 ft, and ball 2 is dropped from a height of 203 feet. Use thr function f(t) = -16t^2+h to determine the current height, f(t), a ball is dropped from a height h, over a given time t. When does ball 1 reach the ground? Round to the nearest hundredth.
General
4 months ago
The most accurate way to state an "odds ratio" is: a. The risk of acquiring the disease among the exposed versus the non-exposed b. The odds of a disease being attributed to a certain exposure. c. The odds of getting a disease in the exposed versus the odds of getting the disease in the non-exposed
General
4 months ago
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