Answer:
A linear formula for S as a function of D is S=17D+1534
Step-by-step explanation:
We are supposed to find a linear formula for S as a function of D.
Equation of line : y = mx+c
We are given that At the surface, the speed of sound is 1534 meters per second.
c = 1534
We are given that for each increase in depth by 1 km, the speed increases by 17 m/s
So, Slope = m = 17
Substitute the values in equation
y=17x+1534
x denotes depth
y denotes speed
We are given that Use D for depth and S for the speed of sound
So, S=17D+1534
Hence a linear formula for S as a function of D is S=17D+1534
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Answer:
D: 2/6
Step-by-step explanation:
2/6= 0.333333 repeating
Celia bought a bag of 12 goldfish for $3 dollar.
- Cost of 12 goldfish = $3
- Cost of 1 goldfish = $3/12 = $1/4
= $0.25
<h3><em>The </em><em>cost </em><em>of </em><em>1</em><em> </em><em>goldfish </em><em>is </em><em>$</em><em>0</em><em>.</em><em>2</em><em>5</em><em>.</em></h3>
Answer:
You are a teacher can't you answer it your self
