10/01/22

Calculus 2 Geometric

Consider the sequence (an)n≥0 that starts 9,21,33,45,... What is the next term in the sequence?Find the sum of the first 100 terms of the sequence:Find a formula for the nth term of the sequence. 

10/01/22

Given that a box has 3 blue marbles, 2 red marbles, and 4 yellow marbles, use the probability formulas to answer the following questions.

Given that a box has 3 blue marbles, 2 red marbles, and 4 yellow marbles, use the probability formulas to answer the following questions. Reduce all fractions. Use / as the fraction bar and do not... more

10/01/22

Look down below

The Sharks at the zoo requires the 117 gallon tank to be 7​% salt. After a period of​ time, some water​ evaporated, raising the salinity to 9​%. How many gallons of water must be resupplied in... more

10/01/22

The length of a rectangular garden

The length of a rectangular garden is 8 feet longer than its width. If the garden's perimeter is 200 feet, what is the area of the garden in square feet?

10/01/22

Graph each line and use the line to answer the question.

When renting a car two options listed below are given .You need the car for 3days. How many miles must you travel in order for option 2 to be the better option?Use variables to set up an equation... more

10/01/22

If y=x²-4x and x=√2t²+1, find dy/dt when t=√2

10/01/22

Find the Intercepts, Vertex, Maximum or minimum and Range for the function n(x)=(x-4)^2-4

​(A) Select the correct choice below​ and, if​ necessary, fill in the answer box to complete your choice.A.The​ y-intercept is ​(Type an integer or decimal rounded to two decimal places... more

10/01/22

The serial number on a bill consists of a letter followed by seven digits and then a letter. How many different serial numbers are possible, given the letters and digits cannot be repeated?

The serial number on a bill consists of a letter followed by seven digits and then a letter. How many different serial numbers are possible, given the letters and digits cannot be repeated?

10/01/22

Math verbal problem 3

Juan is five year older than Miguel. And Juan have half the age of Pedro. Find the ages

10/01/22

Math verbal problem 3

Juan is five year older than Miguel. And Juan have half the age of Pedro. Find the ages

10/01/22

The record for picking blueberries in one day was 1,450 pounds.If these were picked every 4 hours, find the average number of berries picked each hour

Since there are 1000 blueberrries in a pound, this to 1,450,000

10/01/22

7.1 Radian and Degree Measure

Rachel just hopped on the edge of a merry-go-round. What are her linear and angular speeds if the diameter of the merry-go-round is 8 feet and it takes 9 seconds for it to make a complete... more

10/01/22

Math verbal problem 2

Juan is 3 time Pedro's age and Miguel is seven year older than Pedro. Find the ages.

10/01/22

Radian and Degree Measure

Find the area of the sector of a circle of radius 18m with a central angle of 11π/8. Round the solution to two decimal places.

10/01/22

Radian and Degree Measure

The minute hand of a clock extends out to the edge of the clock’s face, which is a circle of radius 3 inches. What area does the minute hand sweep out between 9:15 and 9:50? Round your answer to... more

10/01/22

Radian and Degree Measure

Find the arc-length of the sector of a circle with the given radius r and central angle θ. Give the answer in the given unit of measure, rounded to the nearest hundredth.r = 51 in.; θ = 5π/4____in.

09/30/22

Use the given confidence interval to find the margin of error and the sample mean. 1.) (4.56 , 9.72)

Use the given confidence interval to find the margin of error and the sample mean. 1.) (4.56 , 9.72)

09/30/22

What will the value of each card be when they have equal value?

Tavon has a $50 gift card that loses $2 for each 30-day period it is not used. He has a $40 gift card that loses $1.50 for each 30-day period it is not used. What will be the value of each card be... more

09/30/22

Radian and Degree Measure

Find the arc-length of a circle with the given radius r and central angle θ. Give the answer in the given unit of measure, rounded to the nearest hundredth.r = 48m; θ = 135°_____m

09/30/22

Radian and Degree Measure

Find the arc-length of a circle with the given radius r and central angle θ. Give the answer in the given unit of measure, rounded to the nearest hundredth.r = 48m; θ = 135°_____m

09/30/22

Which one is greater -10 or 8

Direct variation

A recipe for 2 dozen corn muffins calls for 3 cups of flour. The number of muffins varies directly with the amount of flour you use. How many cups of flour would you need for 6 and a half dozen... more

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