Solution:
Let the volume (in litres) of acids used be:
x1=amount of 25% acid
x2=amount of 40% acid
x3=3*x2=amount of 60% acid
answer
1b+4a−3c
hope it helps
Step-by-step explanation:
Step-by-step explanation:
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As we know the radius and slant height, we can use Pythagoras' Theorem to find the perpendicular height.
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Now substitute this into the volume formula.
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<u>SOLUTION:</u>
General Equation: y = mx + b
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Substitute slope = -2 into the equation:
y = -2x + b
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Find the y-intercept:
4 = -2(-3) + b
4 = 6 + b
b = -2
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Substitute b = -2 into the equation:
y = -2x - 2
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Answer: y = -2x - 2
Y= 16x2 - 8x+1 does not intersect the c axis. It only peaks at it. The parabola does not go over it.