Lesson 4.7. Finding Unknown Angle Measures
Instruction Active
Finding Angle Measures in...
Mathematics, 13.04.2020 06:17 Dweath50
Lesson 4.7. Finding Unknown Angle Measures
Instruction Active
Finding Angle Measures in Triangles
D
A
35°
y
B
90°
Consider triangle ABC with exterior angle ZDAC. Find
the missing angle measures.
x=
y=
Answers: 2
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Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20
Answers: 2
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Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10
Answers: 1
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Max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
Mathematics, 21.06.2019 21:30
Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x
Answers: 1
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