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a beekeeper estimates that his population of bees will triple each year. currently he has 150 bees. write a function to represent the growth of the beekeepers population over time. use x to represent the number of bees
General
4 months ago
Help me with this someone please
General
4 months ago
Max wants to buy a new DVD player for $89.75. If sales tax is 8% how much will he pay in total for the DVD player
General
4 months ago
Betsy is buying topsoil for the flower bed shown below.One bag of topsoil covers 20 square meters.How many bags of topsoil does Betsy need to cover her flower bed?A 2 bagsB 3 bagsC 4 bagsD 5 bags
General
4 months ago
The value 5pi/2 is a solution for the equation 2sin^2x -sin x -1=0
General
4 months ago
HELP WORTH 99 POINTS IM SO CONFUSED.A. At a zoo, the lion pen has a ring-shaped sidewalk around it. The outer edge of the sidewalk is a circle (blue) with a radius of 11 m. The inner edge if the sidewalk is a circle (orange) with a radius of 9 m. Find the approximate area of the larger circle (blue)B. Find the approximate area of the smaller circle (orange)C. Find the approximate area of the sidewalk (shaded region between the blue and orange circles.)Use 3.14 for pi. Show your work!(use 3.14 pi on all three problems!)
General
4 months ago
The total amount paid on a 35 year loan was $98,000. If the interest rate was 4.1% and compounded monthly, what was the principal? Round your answer to the nearest cent.
General
4 months ago
A group of students made trees out of paper for a scene in a school play. The trees are shaped like square pyramids. 2 ft How much paper will it take to make each tree, including the bottom?
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4 months ago
Analyze the diagram below and complete the instruction that follow.
General
4 months ago
Help please ! It is precal
General
4 months ago
. CAR WASH Shea and Tucker are washing their father's car. Shea can wash it by herself in 20 minutes. Tucker can wash it by himself in 30 minutes. 19 How long does it take them to wash the car if they work together?
General
4 months ago
(1.)Find the slope of the line that passes through the given pair of points. (If an answer is undefined, enter UNDEFINED.) (?a + 3, b ? 3) and (a + 3, ?b) *******(2.)If the line passing through the points (a, 1) and (6, 5) is parallel to the line passing through the points (2, 7) and (a + 2, 1), what is the value of a?
General
4 months ago
. Joyce Meadow pays her three workers $160, $470, and $800, respectively, per week. Calculate what Joyce will pay at the end of the first quarter for (A) state unemployment and (B) federal unemployment. Assume a state rate of 5.6% and a federal rate of .6%. Base is $7,000. A. $950.64; $67.14 B. $655.64; $97.14 C. $755.64; $81.14 D. $850.64; $91.14
General
4 months ago
James, Matt and Emily are participating in a free throw contest for charity. Matt made four times as many points as James. Emily made 20 points more than Matt. Together they made a total of 155 points. how to write an equation for the situation?Solve equation for variable.
General
4 months ago
When solving -1/5 (x − 25) = 7, what is the correct sequence of operations?A:Multiply each side by negative one over five , add 25 to each side B:Multiply each side by 5, subtract 25 from each side C:Multiply each side by negative one over five , subtract 25 from each side D;Multiply each side by −5, add 25 to each side
General
4 months ago
1. Let a; b; c; d; n belong to Z with n > 0. Suppose a congruent b (mod n) and c congruent d (mod n). Use the definitionof congruence to(a) prove that a + c congruent b + d (mod n).(b) prove that ac congruent bd (mod n).Expert Answer
General
4 months ago
Select the description that is true of the equation 3x + y =9x-intercept equalsx-intercept equalsy-intercept equals 3y-intercept equals 9
General
4 months ago
13. Determine whether B = {(-1, 1,-1), (1, 0, 2), (1, 1, 0)} is a basis of R3.
General
4 months ago
Select the values that are solutions to the inequality x2 + 3x – 4 > 0.
General
4 months ago
3. Let U and V be subspaces of a vector space W. Prove that their intersection UnV is also a subspace of W
General
4 months ago
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