Answer:
389.35
Step-by-step explanation:
i did the math on my amazing $87 dollar calculator
What is the slope of y = 3x + 8?
What is the y-intercept of the equation: y = 4x - 9?
What is the y-intercept of y = −3x − 2
Need this in 20 min
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Answer:
slope of y= -1+3x is "3"
of y=-x+7 is "-1"
of y=3x+8 is "3"
i) y intercept = "-9"
ii) y intercept = "-2"
find exact value using reference angles cot -53pi/6
Answer:
cot(-53π/6) = cot(7π/6) = √(3)
Step-by-step explanation:
Remember that a trig function repeats itself every 2π, so you can add any multiple of 2π to your angle and it'll give you the same answer.
cot(-53π/6) = cot(-53π/6 + 2πk)
= cot(-53π/6 + 2π·5)
= cot(-53π/6 + 10π)
= cot(7π/6)
= [-√(3)/2] / [-1/2]
= √(3)
t=pd/2x
Answer:
Step-by-step explanation:
The given expression :
To solve the above expression, we first multiply x on both the sides , we get
Now, we divide t on both the sides , we get
Hence, the expression for x will be :