9514 1404 393
Answer:
sin(D) = 4/5
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the relation ...
Sin = Opposite/Hypotenuse
sin(D) = FE/DF
sin(D) = 4/5
The slope of the line passing through the coordinates 8(0, 0) and (-2 , 1) is -1/2
<h3>Slope of a line</h3>
The formula for calculating the slope of a line is expressed as
slope = y2-y1/x2-x1
Given the coordinate points (0, 0) and (-2 , 1), the slope is expressed as:
Slope = 1-0/-2-0
Slope = 1/-2
Slope = -1/2
Hence the slope of the line passing through the coordinates 8(0, 0) and (-2 , 1) is -1/2
Learn more equation of a line here: brainly.com/question/18831322
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Answer:
Step-by-step explanation:
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3x(4x-1)=0
3x=0 and 4x-1=0
3x=0
x=0
4x-1=0
add 1
4x=1
divide 4
x=1/4
x=0 or 1/4
Answer:
2.8 pages in one minute ( 3 pages if rounded)
Step-by-step explanation:
14 pages in five minutes
therefore one minute=
14÷5=2.8 pages /3