Which surface below is shaped like a saddle? O -x^2 + y^2 +z^2 = 1 O z = -x^2 + y^2 O y^2 - x^2 = 1 O z = -x^2 - y^2

Q: find the midpoint for A( 7 , 1 ) B( 5 , -5 )

A:

Q: Calculatw the r for circle: 1. x^2 + y^2 = 4 2.X^2 /5+ y^2/5 = 125

A:

Q: Need help with this calculus question, please do all. Thanks.

A: We are given a 3rd degree polynomial, of which we need to integrate from -2 to 2. Also, we are…

Q: Find the Cross product of A= and B=

A:

Q: the Find the distance bebween point of inter Section of the Line %3D X -y -Z =2, 2 x +34 -7Z = -1 |…

A:

Q: Graph the function along with secant lines AP, BP, CP where A = (0, 9) B= (1,7) C = (1.5,4.5) P =…

A:

Q: How far is the center equation 10x^2 -y^2 -5y -11 to its focus?

A: Note: It is assumed that the equation, 10x2-y2-5y-11 is 10x2-y2-5y-11=0.   The conics are generated…

Q: uate ∫c 5x^4 ds, where C is the line segment from (1,3) to(2,6).

A: In this question, the concept of line integral is applied. Line Integral The function to be…

Q: as the center of dilation. Point A(4, -9) is translated along the rule (x, y) - (x - 8. y+ 2). What…

A:

Q: Find the center, transverse axis, vertices, foci, and the asymptote of the y^2-x^2-4x+4y-1=0

A: Steps and explanations are as follows: In case of any doubt, please let me know. Thank you.

Q: Question # Compeute the centre Froup for of genepallized linead n=4.

A: 1. Let F be a field. Then the general linear group GLnF is the group of invertible n×n matrices with…

Q: find the midpoint for A( 2 , 8 ) B( -2 , 2 )

A: We can midpoint formula of straight line.

Q: Find the midpoint and distance for A (0, 3), B (0, 12) and A (12, 6), B (-8, 18)

A:

Q: The circle x^2+y^2-6x-10y+k=0 does not touch or intersect the coordinate axes,and the point (1,4) is…

A: The equation of the circle is                  x2+y2-6x-10y+k=0    ...(1)whose center is C(3,5) and…

Q: Give 3 points that lie on the parabola y=x^2-5x-2

A:

Q: Find the missing endpoint. Endpoint: (2,5), midpoint: (5,1)

A: Given,             Endpoint is 2,5 and midpoint is 5,1.We know that,            The midpoint is…

Q: Find the midpoint between the coordinate points (1, - 4) and (4, 0).

A: We can solve the problem by the formula of obtaining midpoint.

Q: Trace the following curves (x^2+y^2)x=2x^2+y^2

A:

Q: A large puddle in a field has waves in it on a windy day. The data below gives the depth "d" of the…

A: As per the question we will use desmos to solve the questionAt first we will plot the data points…

Q: Find the distance from the point to the line.   (−4,4,−1)​; x=-3+3t, y=-1+t, z=1+2t   The distance…

A:

Q: Find the angle of intersection.of the curves X+yー4 dd xt=4メ 2. %D

A: The angle of intersection between 2 overlapping circles is the angle between the tangents at any of…

Q: Please solve and show your work

A: The given points are

Q: find the midpoint for A( -5 , 0 ) B( -15 , 6 )

A:

Q: 4x^2 - 10x + 4y^2 + 9y - 5 = 0 Find (h,k) and the radius.

A: 4x^2 - 10x + 4y^2 + 9y - 5 = 0 Find (h,k) and the radius.

Q: _y = Vx? +4 2 y = Vx² +4

A: Given y = x2+4Domain is the set of values of x for which 'y ' is defined