Doug C.

Please help solve this question:Find the maximum area of a triangle formed in the first quadrant by the x-axis, y-axis and a tangent line to the graph of f=(x+7)^-2

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Math

10/24/24

Find the height of the tree to the nearest hundredth of a meter.

Deepa is 1.55 meters tall. At 10am she measures the length of a tree's shadow to be 22.15 meters. She stands 17.7 meters away from the tree, so that the tip of her shadow meets the tip of the... more

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Answers •1

Math

10/24/24

Exponential function equation

What is the exponential function for this scenario. You have a $100 ring that decreases 2% each year. what is the equation using f(x)=

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Math

10/23/24

What is the answer to this equation?

Anupa's favorite fraction is equal to . The sum of the numerator and denominator of Anupa's favorite fraction is . What is the difference between the numerator and denominator of Anupa's favorite... more

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Math Calculus

10/22/24

Calculus 1 Curve Sketching homework question urgent help please

Consider the function𝑓(𝑥)=(𝑥^2) sqrt(x+2)a) find the domain of f(x) b) find the local maximum c) find the domains of increase and decrease d) find the inflection point

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Math

10/21/24

What percentage of the resulting mixture is antifreeze

Suppose 6 quarts of a solution that is 52% antifreeze is mixed with 10 quarts of a solution that is 32% antifreeze

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Algebra 1

10/21/24

The sum of two numbers is 22. The sum of 4 times the larger and 5 times the smaller is 92. Find the numbers.

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Math

10/20/24

Vivian wants to buy 5 1/2 cups of almonds. There are 1 3/8 cups of almonds in each package. How many packages of almonds should Vivian buy?

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Math

10/18/24

Middle school math question

A boat travels x miles per hour from one island to another in 2.5 hours. The boat travels 5 miles per hour faster on the return trip of 2 hours. What is the distance between the islands?

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Math

10/17/24

Question content area top Part 1 In a certain chemical, the ratio of zinc to copper is 4 to 15. A jar of the chemical contains 450 grams of copper. How many grams of zinc does it contain?

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Math

10/17/24

There were 90 runners to start a race. In the first half of the race, 1/3 of them dropped out. In the second half of the race, 2/5 of the remaining runners dropped out. How many runners finished?

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Calculus

10/15/24

When the radius of the balloon reaches 2 cm the radius is increasing at a rate of 0.3 cm/min. At this moment, how fast is the surface area of the balloon increasing?

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Solve the equation for x

Calculating the integral: ∫7sin^4(x)cos^2(x)dx

Finding COT, SEC, and CSC|Please Help!

Find The Missing Sides|Please Help!

∠D and ∠E are complementary angles. m∠D = (3x - 1)° and m∠E = (4x + 21)°. Find m∠D.

A line with a slope of 4 passes through the point (2,1). What is the equation of the line?

A rectangle is 8cm longer than it is wide. IF its length and width are both decreased by 2cm, its area is decreased by 108cm^2 . Find its original dimensions

2(12q+1)=−3(2q−1)+8q+4 .

X-intercept determin smaller value for x-value and larger x-value. (X,y) =

how to do inequalities

Put the following equation of a line into slope-intercept form, simplifying all fractions. 5x+6y= 6

Find the equation of the line that contains the given point and is parallel to the given line. ( parenthesis- 1 ,-5 )y = 2

You start at (0, 0). You move right 8 units. Where do you end?

Idk how to do this question please help

Find the height of the tree to the nearest hundredth of a meter.

Exponential function equation

What is the answer to this equation?

Calculus 1 Curve Sketching homework question urgent help please

What percentage of the resulting mixture is antifreeze

The sum of two numbers is 22. The sum of 4 times the larger and 5 times the smaller is 92. Find the numbers.

Vivian wants to buy 5 1/2 cups of almonds. There are 1 3/8 cups of almonds in each package. How many packages of almonds should Vivian buy?

Middle school math question

Question content area top Part 1 In a certain chemical, the ratio of zinc to copper is 4 to 15. A jar of the chemical contains 450 grams of copper. How many grams of zinc does it contain?

There were 90 runners to start a race. In the first half of the race, 1/3 of them dropped out. In the second half of the race, 2/5 of the remaining runners dropped out. How many runners finished?

When the radius of the balloon reaches 2 cm the radius is increasing at a rate of 0.3 cm/min. At this moment, how fast is the surface area of the balloon increasing?

Still looking for help? Get the right answer, fast.

OR

Doug C.

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Emmersion

Solve the equation for x

Calculating the integral: ∫7sin^4(x)cos^2(x)dx

Finding COT, SEC, and CSC|Please Help!

Find The Missing Sides|Please Help!

∠D and ∠E are complementary angles. m∠D = (3x - 1)° and m∠E = (4x + 21)°. Find m∠D.

A line with a slope of 4 passes through the point (2,1). What is the equation of the line?

A rectangle is 8cm longer than it is wide. IF its length and width are both decreased by 2cm, its area is decreased by 108cm^2 . Find its original dimensions

2(12q+1)=−3(2q−1)+8q+4 .

X-intercept determin smaller value for x-value and larger x-value. (X,y) =

how to do inequalities

Put the following equation of a line into slope-intercept form, simplifying all fractions. 5x+6y= 6

Find the equation of the line that contains the given point and is parallel to the given line. ( parenthesis- 1 ,-5 )y = 2

You start at (0, 0). You move right 8 units. Where do you end?

Idk how to do this question please help

Find the height of the tree to the nearest hundredth of a meter.

Exponential function equation

What is the answer to this equation?

Calculus 1 Curve Sketching homework question urgent help please

What percentage of the resulting mixture is antifreeze

The sum of two numbers is 22. The sum of 4 times the larger and 5 times the smaller is 92. Find the numbers.

Vivian wants to buy 5 1/2 cups of almonds. There are 1 3/8 cups of almonds in each package. How many packages of almonds should Vivian buy?

Middle school math question

Question content area top Part 1 In a certain​ chemical, the ratio of zinc to copper is 4 to 15. A jar of the chemical contains 450 grams of copper. How many grams of zinc does it​ contain?

There were 90 runners to start a race. In the first half of the race, 1/3 of them dropped out. In the second half of the race, 2/5 of the remaining runners dropped out. How many runners finished?

When the radius of the balloon reaches 2 cm the radius is increasing at a rate of 0.3 cm/min. At this moment, how fast is the surface area of the balloon increasing?

Still looking for help? Get the right answer, fast.

OR

Doug C.

Question content area top Part 1 In a certain chemical, the ratio of zinc to copper is 4 to 15. A jar of the chemical contains 450 grams of copper. How many grams of zinc does it contain?