05/07/16

What is the axis of symmetry, domain and range for f(x)=(x-3)^2+1
What is the axis symmetry, domain, and range of f(x)=(x-3)^2+1
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05/07/16

Two circles have the same center. Circle P has a radius of p units. Circle Q has a radius of q units. Which dilation could be used to prove that circles P and
Two circles have the same center. Circle P has a radius of p units. Circle Q has a radius of q units.Which dilation could be used to prove that circles P and Q are similar?
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05/07/16

If the first term is 6, and the explicit formula is Tn = a x 3n-1, find the 5th term of the sequence
please help me
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05/07/16

Find the speed
A car travles 450 mi at a certain speed. If the speed had been 5mph faster, the trip would have been made in 1 hr less time. Find the speed. 
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05/07/16

The area is what fraction of the circle?
In a circle with center P, central angle MPN has a measure of 3pi/4 radians. The area of the sector formed by the central angle MPN is what fraction of the circle?
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05/06/16

Find the component form of v.
Find the component form of v given its magnitude and the angle it makes with the positive x-axis.   Magnitude: 9/7 Angle: θ=150°
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05/06/16

I need help with this probs and statistics question
A baseball franchise finds that the attendance at its home hames has a mean of 16000 and a standard deviation of 4000. What percent of the home games have attendances between 12000 and 20000 people?
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05/06/16

i dont understand this question can someone help!
There are 1000 students in a high school. Among the 1000 students, 250 students take AP Statistics, and 300 students take AP French. 100 students take both AP courses. Let S be the event that a... more
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05/06/16

If 12,500 is invested at 5.6% for 20 years, find the future value if the interest is compounded;
1. annually 2. semiannually 3. quarterly 4.monthly 5. daily 6.continuously  
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05/06/16

What is the answer to 2 1/6 × 4 3/5?
Is it 8 1/10 or 9 29/30? Please help.
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05/06/16

what is 1243 divided by 12
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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05/06/16

Tell whether the ordered pair is a solution of the equations.
X=9; (9,6)   Y= -7; (-7,0)
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05/06/16

I buy 100 valves and i returned 29 what is my percent lefht
I buy 1" ips valve feom suplly house and i return 29. What %  is returned     I buy 50 eletric w . H. Feom the supply  house at $ 400.00 each i only use 35 of them if is there is 15%   Restocking... more
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05/06/16

read the problem below
Given an angle theta in standard position fill in the blanks within the diagram below to indicate if the trigonometric value of theta would be positive (+) or negative (-)               l        ... more
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05/06/16

Look at table below and find a linear or exponential equation that best fits the data.
X- 0 1 2 3 4 Y- 3 6 9 12 15   Write the equation of best fit, and explain why you chose the equation you did.
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05/05/16

True or False: For any function, x= f^-1(y), then y= f(x)
Please explain how to get the answer
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05/05/16

True or False: For a one-to-one function, y= f(x), then x = f^-1(y)
Please explain how you get the answer
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05/05/16

Guy wire???
A guy wire 1000 feet long is attached to the top of a tower. When pulled taut it makes a 43 degree angle with the ground. How tall is the tower? How far away from the base of the tower does the... more
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05/05/16

A car travelling 25 miles per hour accelerates for 10 seconds at 6.5 miles per hour per second. How fast is it going at the end of the 10 seconds?
I dont know how to figure this out. 
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05/05/16

Three integers are selected at random from {1,2,3,4,5,6,7,8,9,10}. What is the probability that the largest of these is 5?
Three integers are selected at random from {1,2,3,4,5,6,7,8,9,10}. What is the probability that the largest of these is 5?
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05/05/16

Electric city is having a sale on compact discs the regular price of $14.00 is decreased by 20% what is the sale price
need help with algebra 
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05/05/16

Our earth has a radius of 149597892 kilometers. How long would it take for a light beam to travel through the center of the earth
A light-year refers to the distance that light particles can travel in one year. A light year is approximately 9.46×1012 kilometers. Our earth has a radius of 149597892 kilometers. If a lightbeam... more
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05/05/16

What is an sale price of an item that cost $75.00 and is discounted 30%
Needn help with algebraaa
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05/05/16

2 girls had frozen yogurt. 1 ate 3/4 and the other ate 3/8 of their yogurts. They both agree they ate the same amount. How could that be true?
Mercedes and Nora each got frozen yogurt for a treat. Mercedes ate 3/8 of her yogurt, and Nora ate 3/4 of her yogurt. They agree that they ate the same amount of yogurt. Explain how that could be... more
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05/05/16

A truck is driven seven miles due north and then six miles due east. What is the distance between the starting and ending points?
Draw a picture
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