Mathematics, 05.10.2019 14:30 dooderh
The values of two antiques were observed for a period of 50 years. the following equations model the value of each antique, where y is the value of the antiques and x is the number of years after observations began. antique 1: y=−x^2+50x antique 2: y= 10x+175 determine when the two antiques had the same value. select all that apply.
a. after 5 years
b. after 40 years
c. after 35 years
d. after 50 years
Answers: 1
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Determine whether the angles in each given pair are coterminal. 744°, -336°
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Mathematics, 21.06.2019 16:30
896.31 cm= km 100cm = 1m 1000m = 1km a) 0.0089631 b) 0.0089631 c) 8.9631 d) 89.631
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*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer
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Mathematics, 22.06.2019 01:50
Quadrilateral ghij has coordinates g(5, 1), h(4, -3), i(6, -1), and j(2, 1). if the quadrilateral is reflected over the line y = x, what are the coordinates of h'?
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The values of two antiques were observed for a period of 50 years. the following equations model the...
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