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# Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?   ### Another question on Mathematics Mathematics, 21.06.2019 17:20
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6 Mathematics, 21.06.2019 22:30
Reinel saves 30% of every pay check. his paycheck last week was 560\$. how much did reniel save last week? Mathematics, 22.06.2019 02:00 Mathematics, 22.06.2019 02:30
Find the value of the combination. 5 c 5
Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed tha...
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