Q.1) A- If x=u- vandy = u + v then show the equations that correspond to Əw dw Əw. aw. the following equation: = dy dx Ju Əv S

Q: Example: Find speed and direction of r(t) when t=2 If r(t)=t³i+2t²j +5k

A: Given:   r  =t3i∧+2t2j∧+5k∧Speed can be given by,   v→,dr→dt=dt3i∧+2t2j∧+5k∧dtdr→dt=3t2i∧+4tj∧ ms-1

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Q: Find the angle 0, in degrees, between u and V. u = [5, –2] v = [1, 2] 0 = = Ex: 1.234

A: Given that  u=[5,-2] v=[1,2] Find the angle between u and v

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Q: Classify each equation. Direct varlation Inverse variation Nelther : Ty : y 9x 2 : y = x - 4 : 4x –…

A: The solution as follows :-

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Q: : Given that u= 318 H and v= 20 9 H 5 .8. 10100 9 find :

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Q: 12. In the diagram, OA = a, OB = b, OC = CA, OB = BE and BD: DA = 1:2. (a) Express in terms of a and…

A: Given that:                                     NOTE: As per our answering guidelines, we can only…

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A: We can make it easier for you.

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A: Given  To do Select all the correct descriptions about side DG and EF

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Q: Activity 2: Complete Me! Direction: Complete the following statements by using A RET. 1. A RET- RE…

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Q: If x is positive and y is negative, then the point (x, y) is in Quadrant.

A: If x is positive and y is negative then the point (x,y) is in Quadrant _______.

Q: JJ X

A: Note;- we have to find line of reflection for given triangles.

Q: If C (12, -2) is reflected over the x-axis, which coordinate will change? O the y-coordinate O the…

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Q: Find the equation of the image of the following lines when reflected in the y-axis. a.y = 4x b. y =…

A: To find the equation of image of the reflection , when the reflection line is x- axis , we simply…