Mathematics, 26.06.2019 21:30 Amholloway13
The volume of a rectangular pyramid is 4,000 cubic feet. the area of the base is 40 square feet. what is the height of the pyramid? a. 100ft b. 300ft c. 400ft d. 1,600ft
Answers: 2
Mathematics, 21.06.2019 23:40
Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)
Answers: 1
Mathematics, 22.06.2019 00:30
I've been working on this for a few days and i just don't understand, it's due in a few hours. you. the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is ฮฑ. part a: how can you use trigonometric ratios to calculate the direction ฮฑ of a general vector v = < x, y> similar to the diagram? part b suppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i.e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case. part c now try a numerical problem. what is the direction of the vector w = < -1, 6 > ?
Answers: 1
Mathematics, 22.06.2019 05:30
By what fraction name for 1 must 2/3 be multiplied to form a fraction with a denominator of 15
Answers: 1
The volume of a rectangular pyramid is 4,000 cubic feet. the area of the base is 40 square feet. wha...
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