Find y on the triangle that has sides length of 7 and x
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Related Questions
What is the greatest common factor of 36x3 and 8x? A. 4x B. 4x3 C. 8x D. 8x3
Jordan and Sydney work at a dry cleaners ironing shirts. Jordan can iron 20 shirts per hour, and Sydney can iron 25 shirts per hour. Jordan worked 4 more hours than Sydney and they ironed 350 shirts between them. Determine the number of hours Jordan worked and the number of hours Sydney worked.
Use the given data to construct a confidence interval for the population standard deviation, σσ. Assume that the population has a normal distribution: The football coach randomly selected the following players and timed how long each player took to perform a certain drill. The times (in minutes) were:[10,10,15,10,11,7,5,5]Find a 95.0 confidence interval for the population standard deviation σA) 2.6194049<σ<6.43192582.6194049<σ<6.4319258B) 2.2194049<σ<6.83192582.2194049<σ<6.8319258C) 2.6194049<σ<7.43192582.6194049<σ<7.4319258D) None of These
Solve the following system:y = x + 32x + y = 9(2, 5)(5, 2)(−2, 5)(2, −5)
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I don't know ... That's a toughie.
Try +30 and -30 , and let me know what you find.
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Answer:
Richie should add the number 36 to both sides.
Step-by-step explanation:
To complete the square, you need to divide b by 2, square it, then add it to both sides. In this case, you'd do this:
12/2=6
6^2=36
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☆Question you asked:
6ab+a−4−(ab−1)
☆Distribute the Negative Sign:
6ab+a−4+−1(ab−1)
6ab+a+−4+−1ab+(−1)(−1)
6ab+a+−4+−ab+1
☆Combine Like Terms:
6ab+a+−4+−ab+1
(6ab+−ab)+(a)+(−4+1)
☆Answer:
5ab+a+−3
☆I hope this helps!☆
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The probability that the dial stops on a red slice, when it is spun and stops on a slice at random is 1/5.
How to get probability of an event?
Probability of an event is the ratio of number of favorable outcome to the total number of outcome of that event.
A spinner with 10 equally sized slices has 2 red slices, 4 yellow slices, and 4 blue slices.
The total number of slices is 10 and the total number of favorable outcome to get a red slice is 2. Thus, the probability that the dial stops on a red slice is,
Thus, the probability that the dial stops on a red slice, when it is spun and stops on a slice at random is 1/5.
Learn more about the probability here;
#SPJ2
Answer: 5
Step-by-step explanation: with these problems you're supposed to add all the numbers and then you divide it by the number you're asking to find the probability of so 10/2=5
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DAB and BCD are opposite angles on a parallelogram, which makes that they are alternate interior angles when looking at it from a perspective of 2 parallel intersected lines. This means that DAB will have the same value as BCD, therefore BCD = 115 degrees
b.–0.5
c.0.5
d.1.5
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Let consider time on x-axis and temperature ony-axis.
The x-axis starts from “0” corresponds to “8 a.m”.Thus after 4 hours, the time will be “12pm”. So we have two values on x-axis,one is “0” and another “4”.
For x = 0, or time value = 8am, the temperature value= y-axis value = -2
For x = 4, or time value = 12pm, the temperaturevalue = y-axis value = 4
Thus we got two points (0,-2) and (4,4).
Now using slope formula = (y2 –y1) / (x2 –x1)
Slope = (4-(-2)) / (4 -0) = 6/4 = 1.5
Answer:
1.5 or D on degenuityy
Step-by-step explanation: