Answer:
The answer is "parabola."
Step-by-step explanation:
Parabola- this is a symmetric open-plane curve that is formed by the intersection of a cone with a plane parallel to its side.
Degenerate Conic- this is generated when a plane intersects with the vertex of the cone.
Plane- a flat, two-dimensional surface that extends infinitely far.
Cone- a three-dimensional geometric shape that tapers smoothly from a flat base to a point called the apex or vertex.
In Mathematics,<em> </em><em>t</em><em><u>he degenerate form of a parabola is a line or two parallel lines.</u></em> The <u><em>degenerate form of a hyperbola is two intersecting lines while a degenerate form of a circle or an ellipse is a singular point. </em></u>
Thus, the answer is parabola.
Answer:
x = -7
, y = 5 thus D)
Step-by-step explanation:
Solve the following system:
{4 x - 4 y = -48 | (equation 1)
5 x - 6 y = -65 | (equation 2)
Swap equation 1 with equation 2:
{5 x - 6 y = -65 | (equation 1)
4 x - 4 y = -48 | (equation 2)
Subtract 4/5 × (equation 1) from equation 2:
{5 x - 6 y = -65 | (equation 1)
0 x+(4 y)/5 = 4 | (equation 2)
Multiply equation 2 by 5/4:
{5 x - 6 y = -65 | (equation 1)
0 x+y = 5 | (equation 2)
Add 6 × (equation 2) to equation 1:
{5 x+0 y = -35 | (equation 1)
0 x+y = 5 | (equation 2)
Divide equation 1 by 5:
{x+0 y = -7 | (equation 1)
0 x+y = 5 | (equation 2)
Collect results:
Answer: {x = -7
, y = 5
Answer:
Step-by-step explanation:
Unfortunately, your π2 is improperly formed. I will assume that you actually meant π² ("pi squared").
Then the three numbers are 99, 9.87, 9.8.
Smallest: 9.8
Largest" 99 (did you mean 9.9?)
Under the assumptions I have made, the numbers, in increasing order, are 9.8, 9.87, 99
Answer:
y = 2x - 1
Step-by-step explanation:
Slope intercept form: y=mx+b
point a: (1, 1)
point b: (2, 3)
1. Find the slope of the equation
Equation for slope(mx): (y2- y1)/ (x2-x1)
(3-1)/(2-1)= 2
slope: 2
2. Pick any of the two point to find the "b" and plug in the coordinates of the point to find the y-intercept of the equation.
point a: y=1, x=1
y=mx+b
1=2(1) + b
b= -1
3. Plug the answers you found above into the slope-intercept form
Overall equation:
y=2x - 1
