Mathematics, 02.02.2021 21:50 ahmedeldyame
Assessment items
Lines R U, W T, and S V intersect at point Q. R U and S V are perpendicular. Lines W T passes through angle R Q V and angle S Q U.
Lines t and s intersect at point R. Obtuse vertical angles measure seventy-nine plus y degrees and four y minus eight degrees.
Line A K and line M J intersect at a right angle at point D. Line L C also passes through point D, forming angle A D C and angle J D C. Angle A D C measures four x degrees, and angle J D C measures three x minus eight degrees.
Item 5
In the figure shown, which pair of angles must be supplementary?
∠TQS and ∠SQR
∠PQT and ∠PQS
∠PQT and ∠TQS
∠PQT and ∠TQR
Answers: 2
Mathematics, 21.06.2019 15:30
What is the domain and range of each function 1. x (3, 5, 7, 8, 11) y ( 6, 7, 7, 9, 14) 2. x (-3, -1, 2, 5, 7) y (9, 5, 4, -5, -7)
Answers: 2
Mathematics, 21.06.2019 23:50
The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation
Answers: 3
Mathematics, 22.06.2019 00:20
How is this equation completed? i cannot find any examples in the book.
Answers: 1
Assessment items
Lines R U, W T, and S V intersect at point Q. R U and S V are perpendicular. Lines...
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