Trapezoid TRAP, with median MQ, is shown in the diagram below. Solve algebraically for x and y. 12y + 1 R |(12x – 4)° 16y + 1 M |(7x + 13)° (6x)° A P 18y + 6 X= Submit Answer attempt 1 out of 2/ problem 1 ou

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

Q: The graphs y=x³ Y 60 40 20- 20 -40 11x² +36x + 10 and y = 2x are shown in the figure. 0 2 E2 At how…

A:

Q: 5. Find the value of x from the image below (4x + 1)° (9z+1)* (7x+22)

A: The Exterior Angle Theorem states that: The exterior angle of a triangle is equal to the sum of…

Q: 2. a. A boy is flying two kites at the same time. He has (250+ 0) feet of line out to one kite and…

A: Note:  We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: (8k?+ 8k _Ak* + ピ)- (8k-4_Bパ + Sk°) -2k* + 4k + 8k² + 4

A: Given,           8k2+8k+Ak4+k3-8k-4+Bk3+5k4=-2k4+4k3+8k2+4

Q: 26.) What is the vertex of the given quadratic function? y = x2 – 8x + 23 A) (3,4) B (4,3) C)…

A: The given quadratic function,     y=x2-8x+23

Q: 5 P(3. 4). Q(7. -2) and R(-2. -1) are the vertices of APQR. Write down the equation of the median of…

A:

Q: 3. Perform the following operations and find the degree of the result a. (2r- 4x² +7)+(3.x² – 12x-7)…

A: According to guidelines, first three subparts are to be solved. Please repost the remaining.…

Q: 15. What are the x-intercepts of the equation y = x² + x - 20? O4 and -5 O 10 and -2 O-20 O-4 and 5

A:

Q: Q4 Write the equation of finding the length of the curve r = 2 + 2sin 0

A: To write the equation of finding the length of the polar curve

Q: can not we find the answer in terms y=....?

A:

Q: 2. Find values for b and c so that f(x) = 6x² + bx+c has its vertex at (7,-9).

A: As per rule I need to solve only first question.  So I solve only question number 2.

Q: S Write the equation x² + y² +6x+8y+ 24 = 0 in vertex form. 85°F Near record Esc F1 O (x+3)² +…

A:

Q: b. For the points C (x – 3,5 – Z)and D (4 – x, -8), find the midpoint if Z is the last digit in your…

A:

Q: .What is the set of points given by (a) x² + 2xy + y² = 1 (b) x² + y² - 2x + 4y + 5 = 0?

A: To find the set of points satisfying the given relation.

Q: 4. Find the value of y and mzN 7y (4y-15)°

A: Authoring guidelines: As per the authoring guidelines, we can solve only the first question which is…

Q: and y = x? + 12x + 36 intersect at right a Find all values of a such that y I+6 angles. Points a…

A:

Q: Which equation should be used to imply that / and p parallel? 8x-21 A. 3x + 14 = 8x - 21 B. 2 (3x+…

A:

Q: y=x²-1 R1 7 Y y = x³ + 1 R₂ A →y=1 y = -√√√x+1 x

A: To find the coordinates of the point A.

Q: 2 ,2 dy y + 7 1

A: Given             ∫12y2y+7dy Apply u-substitution                                  u=y+7…

Q: 3. Solve for y: - 5 ( 2x - 7) > 3

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Solve for the distance and midpoint from the given equation. a. {(x,y)|y=2x-5, x=-3 and 4} b.…

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.