4th root of a^5b²c^4=ac(4th root of ab²)
ac-7ac=-6ac,
so the result is -6ac(4th root of ab²)
15/x = 9/4
9x = 60
<em>x = 60/9 = 20/3 = 6.6666</em>
Answer:
The correct option is;
d(t) = 6·cos(π/3·t) + 28
Step-by-step explanation:
The general form of a cosine function is given as follows;
y = A·cos(B·x - C) + D
Where;
A = The amplitude = The distance from the peak to the midline = 1/2×(Maximum - minimum)
The amplitude = 1/2 × (34 - 22) = 6 inches
B = 2·π/P = 2·π/6 = π/3
P = The period = 6 seconds
C/B = The phase shift
D = The midline = Minimum + Amplitude = 22 + 6 = 28 inches
x = The independent variable
Therefore, to model the function of the wave can be given as follows;
d(t) = 6·cos(π/3·t) + 28
Answer:
Step-by-step explanation:
Let us consider two points through which the line passes through
Step 1 : <em><u>Find slope of the line</u></em>
Step 2 : <em><u>Find equation of the line.</u></em>
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A convex heptagon (also known as a septagon) is a 7 sided & 7 angled. polygon.
Hope that helps!
