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Find the circumference and area of a circle with a diameter of 10 inches. Leave your answers in terms of pi. (4 points)A.C = 5π; A = 20πb.C = 10π; A = 20πc.C = 10π; A = 25πd.C = 5π; A = 25πwhich one is the right answer?
General
7 months ago
In a local school 34 students are enrolled in a math class, 85 are enrolled in an english class, 58 are enrolled in an art class, and 54 are enrolled in a history class. Construct a pie chart with this data. What is the central angle of the slice representing students enrolled in a math class, to the nearest whole degree?
General
7 months ago
What is the quotient (3x4 – 4x2 + 8x – 1) ÷ (x – 2)?
General
7 months ago
Which graph best represents the function f(x)=4(1.5)x?
General
7 months ago
what is the surface area of the regular pyramid below? a. 952 units^b. 864 units^c. 856 units^d. 756 units^
General
7 months ago
Two functions are represented in different formats.Function 1:x y−2−2 −1−1 0 12 35 6Function 2:Graph of a line passing through the origin and the point begin ordered pair 1 comma 3 end ordered pair.Which statements are true?Select each correct answer.Function 1 has a greater rate of change than function 2.Function 2 has a greater rate of change than function 1.Function 1 has a greater y-intercept than function 2.Function 2 has a greater y-intercept than function 1.
General
7 months ago
A garden store has the following miscellaneous flower bulbs in a basket:6 amaryllis5 daffodils3 lilies4 tulipsA customer bought 4 bulbs from the basket, one of each type of flower. If the next customer selects 1 of the remaining bulbs at random, which is closest to the probability that customer will get a "lily" bulb? A:36%B:29%C:17%D:14%
General
7 months ago
A market sells strawberries for $2.00 per pint. Makayla is going to graph this relationship on the coordinate grid belowWhat point on Makayla’s graph will represent the cost of 4 pints of strawberries?(2, 4)(4, 0)(4, 8)(8, 4)
General
7 months ago
Find the midpoint of the line segment defined by the points: (5, 4) and (−2, 1)
General
7 months ago
Amanda exercised for 10 minutes every day in the first week, 20 minutes in the second week, 30 minutes in the third week, and 40 minutes in the fourth week. Billy exercised for 5 minutes every day in the first week, 10 minutes in the second week, 20 minutes in the third week, and 40 minutes in the fourth week. Which statement best describes the methods used by Amanda and Billy to increase the time they spent exercising? Amanda's method is linear because the number of minutes increased by an equal number every week. Billy's method is linear because the number of minutes increased by an equal factor every week. Both Billy's and Amanda's methods are exponential because the number of minutes increased by an equal factor every week. Both Billy's and Amanda's methods are exponential because the number of minutes increased by an equal number every week.
General
7 months ago
Teesha is in the French Club. There are 39 students in the club. The French teacher will pick two students at random to guide visiting students from France. What is the probability that Teesha will not be picked up as a guide.A:37/39B:2/39C:1/38D:38/39
General
7 months ago
If the circumference of a circle measures 5π cm, what is the area of the circle in terms of π? A) 5 /4 π cm2 B) 5/ 2 π cm2 C) 2/5 4 π cm2 D) 2/5 2 π cm2
General
7 months ago
Graph y < x^2 + 2. Click on the graph until the correct one appears.
General
7 months ago
PLEASE HELP DUE SOON LOTS OF POINTS THANK U Ly <333
General
7 months ago
Determine the equations of the vertical and horizontal asymptote if any for g(x)= x-1/(2x+1)(x-5)
General
7 months ago
A-B=18 A:B is equivalent to 11:5
General
7 months ago
The graph shows the functions f(x), p(x), and g(x):Graph of function f of x is y is equal to 2 plus the quantity 1.5 raised to the power of x. The straight line g of x joins ordered pairs 1, 1 and 3, negative 3 and is extended on both sides. The straight line p of x joins the ordered pairs 4, 2 and 2, negative 1 and is extended on both sides.Courtesy of Texas InstrumentsPart A: What is the solution to the pair of equations represented by p(x) and f(x)? (3 points)Part B: Write any two solutions for f(x). (3 points)Part C: What is the solution to the equation g(x) = f(x)? Justify your answer. (4 points)
General
7 months ago
The coordinate plane below represents a community. Points A through F are houses in the community.graph of coordinate plane. Point A is at negative 5, 5. Point B is at negative 4, negative 2. Point C is at 2, 1. Point D is at negative 2, 4. Point E is at 2, 4. Point F is at 3, negative 4.Part A: Using the graph above, create a system of inequalities that only contains points B and F in the overlapping shaded regions. Explain how the lines will be graphed and shaded on the coordinate grid above. (5 points)Part B: Explain how to verify that the points B and F are solutions to the system of inequalities created in Part A. (3 points)Part C: John wants to live in the area defined by y > 2x − 5. Explain how you can identify the houses in which John is interested in living. (2 points)
General
7 months ago
A student constructs a frequency distribution where the frequency of the first class is 8 and a corresponding histogram with the area of the bar in the first class is 80. The frequency for the second class is twice the frequency of the first class. In the histogram, the area of the bar corresponding to the second class is four times the area of the bar corresponding to the first class. What is the frequency of the second class and the area of the bar corresponding to the second class? 16, 320 8, 320 16, 160 8, 160
General
7 months ago
yumi and juan pick up litter along the highway at the same rate. yumi picks up littler for 3 miles and takes two hours longer than juan, who picks up litter for 2 miles. if it took juan x hours, how long did it take yumiA) 1 hour 20 minutesB) 3 hours 20 minutesC) 4 hoursD) 6 hours
General
7 months ago
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