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MATH SOLVE
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Quincy was stuck inside during an afternoon rainstorm. He spent 20 minutes reading, 18 minutes eating lunch, 12 minutes playing cards, and 10 minutes drawing. For every 10 minutes Quincy was inside he spent 3 minutes ________.
General
3 months ago
six cells phones weigh 46.2 ounces. fourteen cell phones weigh 107.8 ounces. does this represent a proportional relationship? explain. if so, state the constant of proportionality.
General
3 months ago
use the diagram below to anwser the following questions. a.Name three points. b. Name four different segments. c. write two other names for FG. d. name three different rays.
General
3 months ago
A college basketball player makes 80% of her free throws. suppose this probability is the same for each free throw she attempts, and free throw attempts are independent. the expected number of free throws required until she makes her first free throw of the season is
General
3 months ago
A barrel of tomato sauce has spilled on a tile floor. The sauce flow can be expressed with the function r(t) = 2t, where t represents time in minutes and r represents how far the sauce is spreading.The spilled sauce is creating a circular pattern on the tile. The area of the pattern can be expressed as A(r) = πr2.Part A: Find the area of the circle of spilled sauce as a function of time, or A[r(t)]. Show your work. (6 points)Part B: How large is the area of spilled sauce after 5 minutes? You may use 3.14 to approximate π in this problem. (4 points)
General
3 months ago
What is the explicit rule for this geometric sequence?29,23,2,6,...an=29⋅3nan=3(29)n−1an=3(29)nan=29⋅3n−1
General
3 months ago
Describe how to estimate a non-perfect square root to the hundredths place without using a calculator.
General
3 months ago
Eric sells shirts. It costs him $100 to buy all the shirts and $10, total, to print designs on them. Eric sells each shirt for $4. So far he has sold 20 shirts. He uses the equation y = 4x − 110 to calculate his profit. In the equation y = 4x − 110, which is the constant term? a.y b.4 c.x d.−110
General
3 months ago
URGENTThe point (0, -9) is the focus of the parabola shown What is the equation of the parabola? y=1/36x^2 y=1/9x^2 y=-1/36x^2 y=-1/9x^2
General
3 months ago
Oh hotel has a number of meeting rooms, M, available for events. Each meeting room has 325 chairs . Write and equation to represent see, the total numbers of chairs, in all of the meeting rooms at the hotel. If m =7,use your Equation to find the total number of chairs in all th meeting room at the hotel .
General
3 months ago
Find the distance from point A(−1, 7) to the line y= 3x. Round your answer to the nearest tenth.
General
4 months ago
Whitch best describes the resulting three-dimensional figure !?
General
4 months ago
Jacob makes the following statement: "I have a 60% chance of being selected as the captain of the baseball team and a 20% chance of being elected student body president." What is the probability that Jacob will be selected as the captain of the baseball team and will be elected student body president?
General
4 months ago
Which of the following is a solution of x2 − 6x = –22?A. -6-i√52B. -6+i√13C. 3-i√13D. -3+i√52
General
4 months ago
What is the eccentricity of a completely flat ellipse
General
4 months ago
Heather drove at a constant rate. She traveled miles in 3 hours. How far did Heather travel in 1 hour?
General
4 months ago
What is the mean,median,mode(s) an range if the numbers are 15,30,17,15,24,31,15
General
4 months ago
Based on a poll, 5050% of adults believe in reincarnation. assume that 44 adults are randomly selected, and find the indicated probability. complete parts (a) through (d) below.a. what is the probability that exactly 33 of the selected adults believe in reincarnation? the probability that exactly 33 of the 44 adults believe in reincarnation is
General
4 months ago
A box contains 19 large marbles and 11 small marbles. each marble is either green or white. 5 of the large marbles are green, and 6 of the small marbles are white. if a marble is randomly selected from the box, what is the probability that it is large or green? express your answer as a fraction or a decimal number rounded to four decimal places.
General
4 months ago
Compute a · (b ✕ c), where a = i − 3j + k, b = 4i + j + k and c = 9i − j + 3k.
General
4 months ago
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