The equation that can be used to represent this context is 75 = 40 + 3.5x.
<h3>Description of the reward points </h3>
The reward points Arianna receives are divided into two. They are the fixed reward point and the variable reward points. The fixed reward point is the point that she receives when she signs up. The variable reward point is the point that increases with going to the movie theater.
Total reward points = the fixed reward point + variable reward points
Total reward points = 40 + 3.5xx
75 = 40 + 3.5xx
To learn more about fixed costs, please check: brainly.com/question/25879561
First, we need to put the numbers in order
12,15,15,18,20,29,33,42
the median is the middle number...
notice that have an even number of numbers...u have 8 numbers....when u have an even number of numbers, to find the median, take the 2 middle numbers and divide by 2.
median = (18 + 20) / 2 = 38/2 = 19
** if u would have had an odd number of numbers, then u will only have one middle number and that would be ur median
Answer:
You need to have some idea where you want to start if you're going to derive equations for these. You can start with a definition based on focus and directrix, or you can start with a definition based on the geometry of planes and cones. (The second focus is replaced by a directrix in the parabola.) In general, these "conics" represent the intersection between a plane and a cone. Perpendicular to the axis of symmetry, you have a circle. At an angle to the axis of symmetry, but less than parallel to the side of the cone, you have an ellipse. Parallel to the side of the cone, you have a parabola. At an angle between the side of the cone and the axis of the cone, you have a hyperbola. (See source link.)
You can also start with the general form of the quadratic equation.
.. ±((x-h)/a)^2 ± ((y-k)/b)^2 = 1
By selecting signs and values of "a" and "b", you can get any of the equations. (For the parabola, you probably need to take the limit as both k and b approach infinity.)
its 10 points
c and d cause each Px = 4 for c and 10 for d.
Answer:
The force's magnitude will be: F = k·|a| with k being the spring's elastic constant and |a| is the absolute value of the displacement.
The direction can be any, as depends on the reference system you choose. If the reference system is directed in the opposite way of the elastic force, it will be negative, else positive, but in any case the elastic force will be directed towards the equilibrium position of the spring.