Mathematics, 29.11.2019 22:31 xoxokaydavis2638
Given that line s is perpendicular to line t, which statements must be true of the two lines? check all that apply.
a. lines s and t have slopes that are opposite reciprocals.
b. lines s and t have the same slope.
c. the product of the slopes of s and t is equal to -1
d. the lines have the same steepness.
e. the lines have different y intercepts.
f. the lines never intersect.
g. the intersection of s and t forms right angle.
h. if the slope of s is 6, the slope of t is -6
remember, it is check all that apply, so there will be multiple answers.
Answers: 3
Mathematics, 21.06.2019 17:20
Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be
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Mathematics, 21.06.2019 18:00
If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?
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Mathematics, 22.06.2019 00:30
Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.
Answers: 1
Given that line s is perpendicular to line t, which statements must be true of the two lines? check...
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