Mathematics, 18.09.2021 03:30 Yani0118
An alloy contains 26% of copper what quantity of
alloy is required to get 260g of copper?
is my work correct?
Answers: 3
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Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?
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Mathematics, 21.06.2019 19:30
Which inequalities can be used to find the solution set of the following inequality? check all that apply. |2x – 5| (2x – 5) (2x + 5) –(2x – 5) –(2x + 5)
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Mathematics, 21.06.2019 20:10
Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
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Mathematics, 21.06.2019 20:40
In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.
Answers: 3
An alloy contains 26% of copper what quantity of
alloy is required to get 260g of copper?
Mathematics, 02.03.2020 19:28
Mathematics, 02.03.2020 19:28
Chemistry, 02.03.2020 19:28