Archive day

December 23, 2025

146 public questions were asked on this day.

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Consider a jar that has 20 marbles. There are 4 red, 4 blue, 4 green, 4 yellow, and 4 purple marbles. What is the correct calculation for the probability of selecting a yellow marble without replacing it and then selecti...
Asked by Void<3 1 answer
Use the table to answer the question. Height Distribution of Players in Two Teams Team 1 Team 2 Total 65–70 in. 2 4 6 71–75 in. 9 8 17 76–80 in. 11 10 21 81–85 in. 2 3 5 TOTAL 24 25 49 The table displays the heights (in...
Asked by Void<3 1 answer
Use the table to answer the question. Train Arrivals Categorized by Path and Time Train Arrival Train Path On Time Arrival Late Arrival Total In the city 54 6 60 City to city 27 3 30 Totalh 81 9 90 Which fraction represe...
Asked by Void<3 1 answer
Consider a jar that has 18 marbles. There are 5 red, 7 blue, and 6 green marbles. What is the probability of selecting a blue marble, replacing it, and then selecting a red marble?(1 point) Responses 0.667 0.667 0.108 0....
Asked by Void<3 1 answer
Consider a spinner that has the numbers 1–8. What is the probability of getting a number greater than 3 or an even number? Write your answer as a reduced fraction.(1 point) Responses 38 Start Fraction 3 over 8 End Fracti...
Asked by Void<3 1 answer
At a carnival, you and a friend decide to play a game that involves a vertical standing pegboard. The object of the game is to drop a round puck from the top, holding it against the board; the puck bounces off the pegs u...
Asked by Void<3 1 answer
There are 1,357 people who live in a neighborhood. If the density is 59 people per block in the neighborhood, which of the following correctly calculates the number of blocks in the neighborhood?(1 point) Responses 800 b...
Asked by Void<3 1 answer
A rectangular pyramid has a base with sides 10 ft. and 8 ft. The slant height where the base has the longer side is 9 ft., and the slant height where the base has the shorter side is 10 ft. Which of the following correct...
Asked by Void<3 1 answer
Calculate the volume of a sphere that has a radius of 8 cm using 3.14 for pi and round to the nearest tenth.(1 point) Responses 2,143.6 cm3 2,143.6 cm cubed 67.0 cm3 67.0 cm cubed 267.9 cm3 267.9 cm cubed 100.5 cm3
Asked by Void<3 1 answer
Find the volume of a cylinder with a radius of 12 mm and a height of 5.5 mm.(1 point) Responses 792π mm3 792 pi mili metre cubed 363π mm3 363 pi mili metre cubed 132π mm3 132 pi mili metre cubed 66π mm3
Asked by Void<3 1 answer
A square with an area of 196 square inches is rotated about one of its edges, creating a three-dimensional object. Find the volume, in terms of pi, of the object that it created.(1 point) Responses 3,659π in.3 3,659 pi i...
Asked by Void<3 1 answer
Explain to me wether (x-2) is a factor of x^3 -x +8 and Why
Asked by www 1 answer
A tennis ball is hit over a fence; the path that the ball follows can be expressed by the equation y=−1/4 x^2+8x , where x represents the horizontal distance and y is the vertical height. In terms of the context, determi...
Asked by Void<3 1 answer
A tennis ball is hit over a fence; the path that the ball follows can be expressed by the equation y=−14x2+8x , where x represents the horizontal distance and y is the vertical height. In terms of the context, determine...
Asked by Void<3 1 answer
Calculate the center and radius of the circle by completing the square of the equation x2+y2−8x−6y=−21 .(1 point) Responses center= (−8,−6) , radius=4 center= left parenthesis negative 8 comma negative 6 right parenthesi...
Asked by Void<3 1 answer
The radius of a circle is 7 in. Find the area of the sector if θ=115° . Round your answer to the nearest tenth.(1 point) Responses A=7.0 in.2 upper A equals 7.0 inch squared A=49.2 in.2 upper A equals 49.2 inch squared A...
Asked by Void<3 1 answer
If a circle has a radius of 103 meters and a central angle of π3 , then what is the length of the minor arc created by that angle to the nearest whole meter?(1 point) Responses 103 m 103 metre 97 m 97 metre 98 m 98 metre...
Asked by Void<3 1 answer
If the circumference of a circle is 1,236 ft., then what is the length of its radii to the nearest tenth of a foot?(1 point) Responses 618 ft. 618 ft. 393.4 ft. 393.4 ft. 196.8 ft. 196.8 ft. 1,941.5 ft.
Asked by Void<3 1 answer
Dylan is of course enormously influential. Springsteen, who referred to him as “The Father Of My Country” in his new Born To Run memoir, is one of many who were once known as “New Dylans.” Every singer-songwriter with a...
Asked by Quandra 1 answer
Quadrilateral QUAD is inscribed in circle O . The m∠U=65° and mDQU=170° . Use the properties of inscribed quadrilaterals to determine m∠Q .(1 point) Responses 85° 85° 130° 130° 115° 115° 95°
Asked by Void<3 1 answer
If a circular pizza is cut into 8 equal slices, then what is the central angle of each slice of pizza?(1 point) Responses 45 degrees 45 degrees 22.5 degrees 22.5 degrees 16 degrees 16 degrees 90 degrees
Asked by Void<3 1 answer
If a circle has a diameter of 116 m and bisects a chord 42 m from the center of the circle, how long is the chord?(1 point) Responses 40 mmetre 40 m metre 58 mmetre 58 m metre 32 mmetre 32 m metre 80 m
Asked by Void<3 1 answer
A flagpole is 23 feet tall and it casts a shadow that is 5 feet in length from the base of the flagpole. Imagine you were to draw an imaginary line from the top of the flag pole to the end of the shadow. Use the inverse...
Asked by Void<3 1 answer
Demetry is deep-sea fishing. They have a device that tells them the diagonal distance from their boat to the fish, and how far down the fish is under the water. If the device tells them there is a fish 109 feet down and...
Asked by Void<3 1 answer
The size of a TV is the diagonal length of the TV. Which of the following correctly uses a Pythagorean triple to find the height of a 29-inch TV, given that its width is 20 inches?(1 point) Responses 21 inches 21 inches...
Asked by Void<3 1 answer