I don’t know how to do this, anyone know how. please help
1 answer:
You might be interested in
Here is my answer for you:
Graph each equation, until you find the one that lines up.
Below is a picture of all the equations on a graph.
Your answer is already in standard form, x-6y=-9.
A quotient is the result of a division.
Let the unknown number be x.
We translate the problem into an equation, piece by piece.
<span>"quotient of a number and seven" ----> x/7
</span>
<span>"12 less than the quotient of a number and seven" ----> x/7 - 12
The word "is" means "="
x/7 - 12 =
All the above is -2, so it equals -2.
x/7 - 12 = -2
First, add 12 to both sides and simplify.
</span><span>
</span>
<span><span><span>
</span>
</span>
Next, multiply both sides by 7.
</span>
Answer: The number is 70.
Let the unknown number be x.
We translate the problem into an equation, piece by piece.
<span>"quotient of a number and seven" ----> x/7
</span>
<span>"12 less than the quotient of a number and seven" ----> x/7 - 12
The word "is" means "="
x/7 - 12 =
All the above is -2, so it equals -2.
x/7 - 12 = -2
First, add 12 to both sides and simplify.
</span><span>
</span>
<span><span><span>
</span>
Next, multiply both sides by 7.
</span>
Answer: The number is 70.
Answer:
The initial velocity is 314.88 ft/s
The maximum height reached is 144 meter.
Step-by-step explanation:
The total time period is 6 seconds for the raindrop.
Using the equation of motion by differentiating h(t) to give v(t),
<em></em>
<em>at t=0, v(0) = 96 m/sec = 314.88 ft/sec</em>
It is given that,
differentiating we get
<em></em>
at highest point, v=0;
thus gives us highest point achieved at t=3 seconds.
Height at t=3 seconds is,
<em></em>