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find the coordinates of the circumcenter of triangle ABC with vertices A(1,4) B(1,2) and C(6,2)A. 5,2B. 3,4C. 2.5,1D. 3.5,3
General
2 months ago
Megan is checking her tax bill for the last year. The tax rates were as follows; -no tax on the first £11 000 of earnings
General
2 months ago
The linear function in the graph shows the population of Greeville in the years since 2010. The exponential function in the table represents the student population of the county that Greeville is in, in years since 2010. Years since 2010 2 3 4 5Population 2200 4400 8800 17,600 How does the y-intercept of the exponential function compare to the y-intercept of the linear function? Drag the correct answer to the box to complete the statement. approximately 300 more thanapproximately 300 less thanapproximately 2000 more thanapproximately 2000 less than The y-intercept of the exponential function is _______ the y-intercept of the linear function.
General
2 months ago
Which graph describes the open sentence –1 ≤ n + 2 ≤ 6?A. Number line showing range from negative four to four. There are two rays on the graph. The first has a right end point with a closed dot at negative two with a ray pointing left past negative four. The second has a left end point with an open circle at three with a ray pointing right past four. B. Number line -5 to +5 in single-integer increments - assessment graphic C. Number line showing range from negative three to three The left end point is an open circle halfway between negative one and zero. There is a closed dot at three, and a ray points past three. D. Number line showing range from negative eight to eight. There are two rays on the graph. The first has a right end point with an open circle halfway between negative six and negative four with a ray pointing left past negative eight. The second has a left end point with an open circle at four with a ray pointing right past eight.
General
2 months ago
What are the coordinates of the endpoints of the midsegment for △RST that is parallel TS¯¯¯¯¯ ?
General
2 months ago
Write the solution to the given inequality in interval notation.[-3,-1)(-3,-1](-∞,-3) U [-1,∞)(-∞,-3] U (-1,∞)
General
2 months ago
which of the following is an example of theoretical probability? There are 52 playing cards in a deck, and 4 of them are aces. The probability of turning over an ace is 4/52 B. Kenny rolled a number cube 9 times and got 4 even numbers. The probability of an even number is 4/9 C. Wendy flipped a coin 5 times, and the results were 4 tails. The probability of tails is 4/5 D. There were 73 people in a grocery store, and 45 of them bought milk. The probability of people buying milk is 45/73
General
2 months ago
What is QR ?Enter your answer in the box. units
General
2 months ago
A car is traveling at a speed of 48 miles per hour. What is the car's speed in miles per minute? How many miles will the car travel in 2 minutes? Do not round your answers.
General
2 months ago
Triangle ABC has vertices at A(−3, 4), B(4, −2), C(8, 3). The triangle is translated 4 units down and 3 units left. Which rule represents the translation? After the translation, what are the coordinates of vertex C?
General
2 months ago
NEED HELP WITH A MATH QUESTION!! WILL MARK BRAINLIEST IF CORRECTThis rectangular prism is intersected by a plane that contains points D, E, K, and L.What is the perimeter of the cross section?Enter your answer in the box. Round only your final answer to the nearest tenth.____ m
General
2 months ago
PLEASE HELP, LAST THING I NEED TO GRADUATEA home furnishings store has two locations, one in the north and one in the south. The matrices below show the costs of their most popular sheet set, in dollars, and the current inventory of the sets in two colors at both locations.Find CN and CS.Tell which location has the greater dollar value of beige sheets in their inventory, and find the difference in these dollar values.Find CN + CS. Describe what each element in the matrix represents.Answer:
General
2 months ago
A group of 15 students play different instruments, 6 play piano, 4 play violin and 5 play guitar. A student is chosen at random. What is the probability that the student chosen plays violin or piano?
General
2 months ago
HELP ASAP The terminal side of θ passes through the point (8,−7). What is the exact value of cosθ in simplified form?
General
2 months ago
If P(not yellow) = 4/15, which best describes the probability of the complement of the event?A. P(yellow) = 8/15B. P(yellow) = 11/15C. P(not yellow) = 8/15D. P(not yellow) = 11/15
General
2 months ago
The radius of a sphere, r, is given by the formula below, where s is the surface area of the sphere. A spherical balloon has a maximum surface area of 1,500 square centimeters. Use the given formula to write a function, r(s), that models the situation. Then, use the function to predict how the radius of the balloon changes as the balloon is inflated. As the surface area of the balloon increases, the radius of the balloon increases until the maximum surface area is reached. As the surface area of the balloon increases, the radius of the balloon increases without bound. As the surface area of the balloon increases, the radius of the balloon decreases without bound. As the surface area of the balloon increases, the radius of the balloon decreases until the maximum surface area is reached.
General
2 months ago
Evaluate C(7, 7). a) 0 b) 1 c) 7
General
2 months ago
Help with the question above! Pleaseeeeee! Also I have a few more questions,PLEASE HELP WITH ALL OF THE QUESTIONS! 5. A balloon has a circumference of 22 in. Use the circumference approximate the surface area of the balloon to the nearest square inch. 154 in^2616 in^21,521 in^2484 in^28. Find the scale factor of a cube with volume 729 m^3 to a cube with volume 2,744 m^3.9:1481:196196:8114:9
General
2 months ago
PLZ PLZ PLZ DO EVERYTHING ON THIS QUESTION MY LIFE DEPENDS ON IT (20pts)1.) Ling wants to determine the average distance she travels each day in her car. She records the odometer reading each morning for a week.image 1What is the mean distance Ling travels each day? Show your work.2.) The data in the table represent the training times (in seconds) for Adam and Miguel.image 2(a) All of the training times of which person had the greatest spread? Explain how you know.(b) The middle 50% of the training times of which person had the least spread? Explain how you know. (c) What do the answers to Parts 2(a) and 2(b) tell you about Adam’s and Miguel’s training times?
General
2 months ago
A right triangle has a leg of 5 inches and a hypotenuse of 7 inches. What is the length of the other leg? Enter your answer, as a decimal rounded to the nearest tenth, in the box.
General
2 months ago
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