To calculate the height of a tree, Ryan measures the
angle of elevation from a rock on the gro...
Mathematics, 20.04.2020 17:21 tyw3366812778
To calculate the height of a tree, Ryan measures the
angle of elevation from a rock on the ground to be 34ยฐ
He measures his distance from the rock on the ground
to the base of the tree to be 8 meters. How high is the
tree to the nearest tenth of a meter?
Answers: 1
Mathematics, 21.06.2019 16:00
Given a circle with measures of (c, d, and r) and a circle with measures of (c', d', and r'), what is d if c c' = 12 and d' = 0.50? a) 3 b) 6 c) 12 d) 24
Answers: 2
Mathematics, 21.06.2019 19:30
How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way
Answers: 1
Mathematics, 21.06.2019 20:30
If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.
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, 12.03.2020 05:05
Mathematics, 12.03.2020 05:05
Mathematics, 12.03.2020 05:05
Mathematics, 12.03.2020 05:05
Social Studies, 12.03.2020 05:05
English, 12.03.2020 05:05
Mathematics, 12.03.2020 05:05
Mathematics, 12.03.2020 05:05
Mathematics, 12.03.2020 05:06