Newest vector Questions | Wyzant Ask An Expert

Consider the function f(x,y) = (e^x - 2x)sin(y). Suppose S is the surface z = f (x,y)A. Find a vector which is perpendicular to the level curve of f through the point (4,3) in the direction in... more

Follows • 2

Answers •1

Vector Physics Basic Physics

09/03/21

Basic Physics (Vector)

Please help me I dont get this one, also provide a complete solution with final answer and in depth step-by-step procedure. Include also a clear graph.a.) = + + + = 25 mi, north = 15 mi, 45... more

Follows • 1

Answers •2

Vector Calculus Precalculus Linear Algebra

08/23/21

Find a vector v such that ||v||=5 and v is in the same direction as i+4j .

Follows • 1

Answers •1

Vector Math Calculus Mathematics

07/29/21

Find a unit vector that is orthogonal to both →u= ⟨6,−3,−8⟩ and v= ⟨−7,10,0⟩.

Note: This question is very sensitive to rounding errors. Enter an exact answer only.

Follows • 1

Answers •2

Vector Calculus Vectors

07/28/21

Determine the Cartesian equation of the plane that passes through the points (1, 4, 5) and (3, 2, 1) and is parallel to the plane 2x – y + z + 1 = 0.

Follows • 1

Answers •1

Vector Linear Algebra Algebra

07/14/21

find the vector in r^3 from the point

find the vector in r^3 from the point A=(x,y,z) to B=(2,-8,1)

Follows • 1

Answers •1

Vector C++ Functions Factorial

03/17/21

C++ Factorial Problem using Vectors

I am new to C++ and am struggling with a recent practice problem, I have some code so far but can't figure out how to get the variable to update to correctly give the next factorial. Here is the... more

Follows • 1

Answers •1

Vector Calculus

02/03/21

Stoke's Theorem

Verify Stoke's Theorem for ->F=(xy+x^2)i + (x^2+y^2)j over the square bounded by the lines x = -1, x = 1, y = -1 and y = 1.What is the final answer?

Follows • 1

Answers •1

Vector Trigonometry Trig

01/11/21

Cats Vector Application Problem

My kittens Annie and Josie are at it again. This time, they have found the bag of cat food and are attempting to drag it out of the pantry by their teeth. Annie can pull with a force of 8 pounds... more

Follows • 1

Answers •1

Vector Trigonometry Trig

01/11/21

Vector Application Problem

My kittens, Annie and Josie, are pushing a ball, Annie with a force magnitude of 80 N in a direction of 133°, and Josie with a magnitude of 95 N in a direction of 290°. If a third cat wants to... more

Follows • 1

Answers •1

Vector C++ Arrays

06/05/20

File compression and multi-dimensional array

Scenario A simple matrix could be used to store data about images by using 1’s and 0’s to represent darkand light shades of color similar to a bitmap. You will find a file data.txt under your... more

Follows • 1

Answers •2

Vector Math Precalculus Trigonometry

05/01/20

What is the component form of resultant of 4b-5a? a=(1,-3) b=(-1,2)

Follows • 1

Answers •1

Vector Math Precalculus Trigonometry

04/03/20

(a)No one interferes with the ball. How long does it take the ball to hit the ground? (b)How far did the ball travel horizontally?

Aurora hit a baseball with an initial velocity of 70 feet per second at an angle of 30° with the horizontal. The ball hit her bat when the ball was 3 feet above the ground. Use answer from part a... more

Follows • 1

Answers •1