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The basal diameter of a sea anemone is an indicator of its age, and in a certain population of anemones, the distribution of basal diameters is approximately normal with a mean of 5.3 cm and a standard deviation of 1.8 cm. suppose you randomly select five anemones from this population.a. what is the probability that all five anemones have a basal diameter more than 5.5 cm? (2pt)
General
6 months ago
*NEED HELP!!! Trystan accepted a job offer with an annual salary of $33,907, paid on a semimonthly basis. What will be his gross pay on each of his paychecks? A) $652.06 B) $1304.12 C) $1412.79 D) $2825.58 6) Which salary results is the LEAST ANNUAL income? A) weekly salary of $781 B) biweekly salary of $1430 C) semimonthly salary of $1550 D) monthly salary of $2995 7) Yusef earned a 25% tip on a meal that cost $75.77. What was the tip amount? A) $9.42 B) $18.94 C) $15.68 D) $18.23 8)Larry earns $11.25/hour selling televisions. He also earns 4.5% commission on his sales. What is his gross weekly pay for a week in which he worked 35 hours and sold $4000 worth of televisions? A) $180.00 B) $393.75 C) $573.75 D) $628.45 9) Brea worked 40 hours one week at a rate of $15.60/h. How much money was deducted from her gr
General
6 months ago
The table shows conversions for common units of capacity. Units of Capacity Customary System Units Metric System Units 1 gallon 3.79 liters 1 quart 0.95 liters 1 pint 0.473 liters 1 cup 0.237 liters What is the conversion factor to convert cups to liters?
General
6 months ago
a mango farm contains 1250 mango trees. Each tree produces an average of 160 mangoes during the summer. How many such mango farms are needed to produce 8,000,000 mangoes during the summer?
General
6 months ago
Your total bill at a restaurant is $24.89 you were very pleased with your service so you decide to leave a 20% tip what is the amount of the tip you will leave your waiter
General
6 months ago
Landon babysits and works part time at tge water park over the summer. onw week, he babysat for 3 hours and worked at the water park for 10 hours and made 109$. the next week he babysat for 8 hours and worked at the water park for 12 hours and made 177$. how much does London make per hour at each job ? 1 define your variables ,- what are you solving for 2 set up equations - using the information given 3 solve the system using your method of choice
General
6 months ago
List the steps to construct parallel lines using a compass and straightedge. List the steps to construct parallel lines using a drawing program. List the steps to construct perpendicular lines using a compass and straightedge. List the steps to construct perpendicular lines using a drawing program.
General
6 months ago
(70 points)Which of the following has a graph that is a straight line? Equation 1: y = 5x2 + 41 Equation 2: y = 14x5 − 4 Equation 3: y = 12x + 17 Equation 4: y4 = 2x − 1Which of the following ordered pairs could be placed in the table and still have the relation qualify as a linear function? Input(x) Output(y)1 123 95 6? ? (7, 3) (7, 10) (3, 3) (3, 10)
General
6 months ago
Find the length of AC. Use that length to find the length of CD. What is the length of CD? Round to the nearest tenth.A) 2.3 cmB) 4.0 cmC) 10.7 cmD) 18.6 cm
General
6 months ago
Graph y−2=−34(x−6) using the point and slope given in the equation.Use the line tool and select two points on the line.
General
6 months ago
Mrs. Robinson bought a novel at the bookstore on sale for 20% off at regular price of 2909 mr. Chang what the same novel the different books are 40% of its regular price of $25 which person receive the better discount
General
6 months ago
Twice the sum of a number and 2 is equal to three times the difference of the number and 8. find the number please help
General
6 months ago
Describe the transformation required to obtain the graph of the given function from the basic trigonometric graph. y=csc (x) - 9a.Vertical translation up 9 unitsc.Vertical stretch by a factor of 9b.Horizontal translation to the right 9 unitsd.Vertical translation down 9 units
General
6 months ago
Giuliana has 22 quarters and dollar coins worth a total of $10.75.Which equation can be used to find d, the number of dollar coins Giuliana has?d – 22 + 0.25d = 10.750.25d + 22 – d = 10.750.25(22 – d) + d = 10.75d + 0.25(d – 22) = 10.75
General
6 months ago
Describe how to graph the solution ofy ≤ −x2 + 2x.
General
6 months ago
The easton west high school marching band has 52 members and the weston HIgh school marching band has 65 members.They are going to march in a parade. How can they be arranged so that each row has the same number of players? the players in each school have to separate.A)Rows of 4B)Rows of 13C)Rows of 5D )Rows of 8Need help ASAP
General
6 months ago
Wallace received a 28 percent discount on an item priced at $275. What is the total price that he paid for it? cost after discount = price × (1 – discount percentage)
General
6 months ago
Write an expression for the perimeter of the triangle shown below: (4 points)A triangle is shown with side lengths labeled 0.5x plus 9, 3x, and negative 3.4x minus 25.6.9x − 166.9x + 160.1x − 160.1x + 16
General
6 months ago
Find the average rate of change for f(x) = x2 + 9x + 18 from x = −10 to x = 10.a.3b.7c.9d.11
General
6 months ago
use multiples to write two fractions equivalent to 7/9
General
6 months ago
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