6,938 Answered Questions for the topic mathematics
04/16/21
Which statement is true? Select all that apply.
Which statement is true? Select all that apply.A. AB=CDB. AB=BCC. AD=BC+2aD. 𝐴𝐵^- ll CD^-E. AD^- ll BC^-(^- means the letters have a line above them)
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04/16/21
Rays HG and HJ are tangent to ⊙Q. What is 𝑚𝐺𝐾𝐽⏜ ?
Rays HG and HJ are tangent to ⊙Q. What is 𝑚𝐺𝐾𝐽⏜ ? = ˚
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04/16/21
What is RS? Round to the nearest tenth.
What is RS? Round to the nearest tenth.
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04/16/21
What are the coordinates of the vertices of D(3, A) (△ABC) for A(0, 4), B(–2, 5), and C(3, 7)?
A.)A′(0, 12), B′(−6, 15), C′(9, 21)B.)A′(0, 15), B′(−6, 18), C′(9, 24)C.)A′(0, 9), B′(−6, 12), C′(9, 18)D.)A′(0, 4), B′(−6, 7), C′(9, 13)
04/16/21
Problem on probability
Three cards are selected at random without replacement from a deck which contains 3 red, 3blue, 3 green, and 3 black cards. Give a sample space for this experiment and define the events:A: all the...
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Mathematics
04/16/21
What is the suitable unit for the volume of a classroom
04/16/21
Minimum Distance for Calculus
A wandering albatross is sitting at the origin (0,0,0). What is the minimum distance between the albatross and a clothesline with equation r(vector)= [1,4,1] + s [-1,2,3] , s is every real number...
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Imaginary FOILED? What is i -1 squared?
(i-1)*(i-1) =-1 -2i +i
04/16/21
Calculus Planes
Jamila is designing a computer game where two planes need to be aligned so they are perpendicular to each other. Help Jamila determine and value of k such that the planes 2x-ky+2kz-4=0 and 3x+y-z=2...
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Optimization Problem
A newspaper page has top and bottom margins that are 6 cm wide and side margins that are 4 cm wide. If the printed area on the page is 2,400 cm2, find the dimensions of the page so that it has the...
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Need help solving this one
Graph the function. Graph the leftmost point and three additional pointsf(x)=(sqrt x)+4
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Mathematics
04/15/21
Write the equation of the line that passes through the points (−4,3) and (-9,3). Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.
04/15/21
DIFFERENTIAL EQUATION
Task №1Find the general and particle solutions of the following differential equationa. differential equation of the first order with the separable variables-4x • y' + 5y=0, y=1,x=1b. Linear...
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Mathematics
04/15/21
How do I answer this ?
In New York City, the cost of riding in a taxi is $2.55 per passenger and an additional $1.22 per mile driven. A group of friends took a ride in the taxi to see the Statue of Liberty and paid a...
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Mathematics
04/15/21
how do I write this as an equation
Baltimore County Department of Natural Resources is planting trees in local parks to support the environment. Maple trees cost $50 each and oak trees cost $25 each. They spend exactly $800 for this...
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Need help with this one professor did a horrible job at explaining, f(x)=sqrt x+4
Graph the function. Graph the leftmost point and three additional pointsf(x)=sqrt x+4
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Teacher gives test worth 125 points and has 50 questions multiple choice is 2 points and word problems are worth 3. What’s the best system to represents this scenario
X+y=50 and 2x+3y=125,x+y=125 and 2x-3y=50,2x+x=50 and y+3y=125,2x-3y=125 and x-y=125
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Mathematics
04/15/21
how do find the answer and the equation
Fred bought a soft drink for 2 dollars and 8 candy bars. He spent a total of 34 dollars. How much did each candy bar cost?Let c represent the cost of the candy bars.Type your equation into the math...
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A store is selling pants for 8.99 and shirts for 3.99. You can spend no more then $60 and want to buy at least two pairs of pants which of the following is a solution to the system of inequality
The answers are 2 pants and 12 shirts, 1 pants and 5 shirts, 9 pants and 4 shirts,3 pants and 3 shirts
One night a theatre sold 650 movie tickets. An adult ticket cost 5.50 and a child ticket cost 2.50. in all the theatre raised a total of 2462. How many of each kind of ticket was sold.
The answers are 308 adult tickets and 342 child tickets, 198 adult tickets and 452 child tickets, 279 adults tickets and 371 child tickets, 264 adult tickets 386 child tickets
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Mathematics
04/15/21
how do i write this in a equation
Triple the sum of a number x and 6 is 12. Write an equation that matches this situation.
Mathematics
04/15/21
how do i write this in a equation
Triple the sum of a number x and 6 is 12. Write an equation that matches this situation.
terms and sequence
2/7,15/28, 11/14,1/28,.........next 2 terms will be?
URGENT MATH DUE IN 1 hour
MIcheal and Dwight went to a candy store. Micheal bought 5 pieces of fudge and 3 pieces of bubblegum for a total of $5.70. Dwight bought 2 pieces of fudge and ten pieces of bubblegum for a total of...
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