Mathematics, 22.06.2019 10:30 yazanadel56
Darius is studying the relationship between mathematics and art. he asks friends to each draw a “typical” rectangle. he measures the length and width in centimeters of each rectangle and plot the points on a graph where x represents the width and y presidents the length. the points presenting the rectangles are (6.1, 12.0) (5.0, 8.1) (9.1, 15.2) (6.5, 10.2) (7.4, 11.3) and (10.9, 17.5). which equation could darius use to determine the length in centimeters of a “typical” rectangle for a given width in centimeters
Answers: 3
Mathematics, 21.06.2019 13:00
Given (1+cosx)/(sinx) + (sinx)/(1+cosx) =4, find a numerical value of one trigonometric function of x. a. tanx=2 b. sinx=2 c. tanx=1/2 d. sinx=1/2
Answers: 1
Mathematics, 21.06.2019 13:00
Fine the area of the kite. a. 90 sq. units b. 9 sq. units c. 180 sq. units d. 45 sq. units
Answers: 1
Mathematics, 21.06.2019 16:30
Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88
Answers: 1
Mathematics, 21.06.2019 19:30
Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3
Answers: 2
Darius is studying the relationship between mathematics and art. he asks friends to each draw a “typ...
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