Raymond B.

Math Algebra 1

05/16/24

cant solve this

solve the equation by graphing.Check your solution.−5 + 1/-4 x = 3x + 6

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Answers •3

Math

05/16/24

Estimate the solution to the system of equations. You can use the interactive graph below to find the solution.

\begin{cases}-3x+3y=9\\\\2x-7y=-14\end{cases}

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Answers •2

Calculus

05/16/24

Integrating problems by hand

Integrate.Do this problem by hand (do not use the Table of Integrals).Show all of your steps.∫5 / (64+𝑥2) 𝑑𝑥= ? + CWhich strategy did you choose? u-SubstitutionPartial FractionsTrig... more

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Answers •2

Calculus

05/16/24

Select the best technique to integrate each function. ∫𝑥𝑒𝑥𝑑𝑥 ∫𝑥336-𝑥2𝑑𝑥 ∫𝑥6(3𝑥+8)𝑑𝑥 ∫𝑥5(6-𝑥6)3𝑑𝑥 ∫𝑥+8𝑥2+9𝑥+18𝑑𝑥 Algebraic manipulation or direct integration Substitution Integration by parts Trig... more

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Answers •1

Algebra 1

05/16/24

If you have red candy that is $1.96 a pound and lemon candy that is $2.16 per pound, find the amount of each candy needed to make 5 pounds of candy that is $2 a pound.

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Answers •3

Math Statistics Probability

05/16/24

Probability of a pair of dice

Consider rolling a pair of fair dice a single time. For a given roll, consider the value shown on each of the dice. For each of the following pairs of events, tell whether they are disjoint,... more

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Answers •3

Algebra 2

05/15/24

If f(x)=x^3 +11x^2 +20x−32 and f(−4)=0, then find all of the zeros of f(x) algebraically.

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Answers •4

Math

05/15/24

You pick a card, spin the spinner, and find the sum. How many different sums are possible? 3 4 5 6 7 234

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Answers •1

Math Calculus

05/15/24

Optimization Calculus Question Help (Thank You!!!)

You have a budget of $1,200,000 to build a storage facility. The shape of this building must be a rectangular prism with the length double the width. If the floor costs $100/m2, the walls cost... more

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Answers •2

Math

05/15/24

Rosa ate dinner at a restaurant.The bill came to $67.45. If she left a 20% tip, what was the total cost of her dinner?

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Answers •1

Math Geometry

05/15/24

What is the midpoint of the segment joining (12, 2) and (-5, -7)

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Answers •2

Math

05/15/24

Series and sequence

Kevin runs a lawn mowing service. He currently has 14 clients. He has gained 2 new clients at the beginning of each of the past three years. Each year he mows each client’s lawn an average of 15... more

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Answers •1

Algebra 2

05/14/24

Determine final grade

what will it take to get my final class grade to 80% from 30%?

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Answers •1

Math

05/14/24

The first three terms of a sequence are given. Write your answer as a decimal or whole number. Round to the nearest thousandth (if necessary).

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Answers •1

Math

05/14/24

The longer leg of a 30 - 60 - 90 triangle is twice as long of its hypotenuse.

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Answers •1

Math

05/14/24

Line t passes through points (9, 9) and (1, 18). Line u is perpendicular to t. What is the slope of line u?

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Answers •1

Math

05/13/24

slope -1/5 point(10,-15)

y=-1/5x+?????

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Answers •1

Math

05/13/24

math problmens area

are, please look them up online!) Find the perimeter and the area of the rectangle with coordinates (1, 2), (7, 4), (8, 1), and (2, -1).

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Answers •1

Math

05/13/24

John is going to select two cards from a standard deck of cards. What is the probability that he chooses a king or a jack?

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Answers •1

Algebra 1

05/13/24

or A parabola opening up or down has vertex (0,0) and passes through ( – 16, – 16). Write its equation in vertex form. Simplify any fractions.

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Answers •2

Math

05/13/24

substitution/elimination

During one lunch hour, the school cafeteria sells 8 tuna sandwiches and 5 chicken sandwiches for $49.25. The next day they sell 4 tuna and 7 chicken sandwiches for $43.75. How much do they sell... more

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Math Calculus

05/13/24

1) A water 3000 litter water tank is being filled up by the minute.

The rate at which the water is entering the tank can be described as Q′(t) = 3√t, where t is measured in minutes. a) Determine how much water will be poured into the tank within an hour. b) At what... more

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Answers •1

Precalculus

05/13/24

Lighthouse B is 9 miles west of lighthouse A. A boat leaves A and sails 4 miles. At this time, it is sighted from B. If the bearing of the boat from B is N64degreesE, how far from B is the boat?

The boat is either 8.7 miles or ___ miles from lighthouse B, to the nearest tenth of a mile. I don't understand how to get the second value

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Answers •3

Math Probability

05/12/24

Probability math

Every mushroom is edible with the probabiloity 0.95, independent of other picked mushrooms.What would be the the probability that 300 mushrooms picked under a month are edible amongst 320 picked?... more

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Answers •2

Math Calculus

05/12/24

The population of endangered species is changing at a rate of P′(t) = 30 − 20t.

The population of endangered species is changing at a rate of P′(t) = 30 − 20t. The known population at the time is a community of 200. Time is represented as the variable t. a) What would the... more

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Answers •2

cant solve this

Estimate the solution to the system of equations. You can use the interactive graph below to find the solution.

Integrating problems by hand

technique to integrate

If you have red candy that is $1.96 a pound and lemon candy that is $2.16 per pound, find the amount of each candy needed to make 5 pounds of candy that is $2 a pound.

Probability of a pair of dice

If f(x)=x^3 +11x^2 +20x−32 and f(−4)=0, then find all of the zeros of f(x) algebraically.

You pick a card, spin the spinner, and find the sum. How many different sums are possible? 3 4 5 6 7 234

Optimization Calculus Question Help (Thank You!!!)

Rosa ate dinner at a restaurant.The bill came to $67.45. If she left a 20% tip, what was the total cost of her dinner?

What is the midpoint of the segment joining (12, 2) and (-5, -7)

Series and sequence

Determine final grade

The first three terms of a sequence are given. Write your answer as a decimal or whole number. Round to the nearest thousandth (if necessary).

The longer leg of a 30 - 60 - 90 triangle is twice as long of its hypotenuse.

Line t passes through points (9, 9) and (1, 18). Line u is perpendicular to t. What is the slope of line u?

slope -1/5 point(10,-15)

math problmens area

John is going to select two cards from a standard deck of cards. What is the probability that he chooses a king or a jack?

or A parabola opening up or down has vertex (0,0) and passes through ( – 16, – 16). Write its equation in vertex form. Simplify any fractions.

substitution/elimination

1) A water 3000 litter water tank is being filled up by the minute.

Lighthouse B is 9 miles west of lighthouse A. A boat leaves A and sails 4 miles. At this time, it is sighted from B. If the bearing of the boat from B is N64degreesE, how far from B is the boat?

Probability math

The population of endangered species is changing at a rate of P′(t) = 30 − 20t.

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

OR

Raymond B.

IXL

Rosetta Stone

Education.com

TPT

Vocabulary.com

ABCya

SpanishDictionary.com

Inglés.com

Emmersion

cant solve this

Estimate the solution to the system of equations. You can use the interactive graph below to find the solution.

Integrating problems by hand

technique to integrate

If you have red candy that is $1.96 a pound and lemon candy that is $2.16 per pound, find the amount of each candy needed to make 5 pounds of candy that is $2 a pound.

Probability of a pair of dice

If f(x)=x^3 +11x^2 +20x−32 and f(−4)=0, then find all of the zeros of f(x) algebraically.

You pick a card, spin the spinner, and find the sum. How many different sums are possible? 3 4 5 6 7 234

Optimization Calculus Question Help (Thank You!!!)

Rosa ate dinner at a restaurant.The bill came to $67.45. If she left a 20% tip, what was the total cost of her dinner?

What is the midpoint of the segment joining (12, 2) and (-5, -7)

Series and sequence

Determine final grade

The first three terms of a sequence are given. Write your answer as a decimal or whole number. Round to the nearest thousandth (if necessary).

The longer leg of a 30 - 60 - 90 triangle is twice as long of its hypotenuse.

Line t passes through points (9, 9) and (1, 18). Line u is perpendicular to t. What is the slope of line u?

slope -1/5 point(10,-15)

math problmens area

John is going to select two cards from a standard deck of cards. What is the probability that he chooses a king or a jack?

or A parabola opening up or down has vertex (0,0) and passes through ( – 16, – 16). Write its equation in vertex form. Simplify any fractions.

substitution/elimination

1) A water 3000 litter water tank is being filled up by the minute.

Lighthouse B is 9 miles west of lighthouse A. A boat leaves A and sails 4 miles. At this​ time, it is sighted from B. If the bearing of the boat from B is N64degrees​E, how far from B is the​ boat?

Probability math

The population of endangered species is changing at a rate of P′(t) = 30 − 20t.

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

OR

Raymond B.

Lighthouse B is 9 miles west of lighthouse A. A boat leaves A and sails 4 miles. At this time, it is sighted from B. If the bearing of the boat from B is N64degreesE, how far from B is the boat?