Which among the following relations are NOT considered as functions? A y=4x² - 2x+7 ® {(x,x²– 2x+6)|×ER} B © y² = x³ – 8x² – 4x+5 D {(x,3x)|x€Z}

Q: Conplete solution

A:  If X and Y are inversely proportional with each other .Then X α1y  that means X = kY.

Q: Which expression is equivalent to (10+7r−r2) + (−6r2−18+5r) ?(10+7r−r2) + (−6r2−18+5r) ? Choose all...

A: Topic:-  algebra

Q: 13. Find the area of the triangle. Round your answer to the nearest tenth. 40 yd 65° .4 40 yd (a) 1....

A: topic- area of triangle

Q: 5. (15x3 + 33x² + 6x = 0 %3|

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Q: An employee makes ​$10.73 per hour after getting a 6​% increase. What was his original wage per hour...

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Q: X-2x+5=0

A: X-2X+5=0 So This implies (x-2x)+5=0 Which also implies (-x) +5=0 So If we transfer x to the other si...

Q: 1/3÷4

A: We have to solve the division

Q: 2x + 1 Draw a graph of f(x) = by first placing the horizontal and vertical asymptotes, then plotting...

A: Draw a graph of f(x) = (2x+1)/(x+1) by first placing the horizontal and vertical asymptote,then plot...

Q: The diagram below shows Mr. Jones' tomato field. x - 2 x + 6 2x (i) Write down an expression for the...

A: Expresion for part a Since the sides are 2x,x+6,x and x-2 So the Expresion would be sum of all side....

Q: Find two numbers whose sum is 55 and whose product is 624. (Enter your answers as a comma-separated ...

A: Find your answer below 

Q: The amount of money in an investment is modeled by the function A(t) = 500(1.0818)“. The variable A ...

A: We need to find rate and amount.

Q: Last week, Saul ran more than one-fifth the distance that his Friend Omar ran, If Saul ran 14 miles ...

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Q: Find all zeros of f(x)=x³ + 5x² – 4x – 20 %3D -

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Q: The sum of two integers multiplied by the sum of their squares is 3667, and their difference multipl...

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Q: Activity 3: Translate expressions with rational exponents into radical expressions. Simplify numeric...

A: 4 To translate the expressions with rational exponents into radical expressions. Concept used: xab=x...

Q: A polynomial function f has the following properties: • The only zeros of f are -1 and 4. • -1 is a ...

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Q: Find the solution of h (z) = e cos z + 5z = 3 using False Position method between 2 and 3 (use these...

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Q: Given h(x) - 1 find h-(x). X+1 A n-x) = 1+x B h-(x) =- X-1 © h-(x) O n-(x) = - 1-x

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Q: Write an equation for the function graphed below. The y intercept is at (0,-0.3) 1 4- 13- 1 2 1- -7 ...

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Q: After dividing money in the ratio 4 : 3 : 5, If the largest amount received was $50,000.xx  How muc...

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Q: Find the slope of the line graphed below. 5.

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Q: 1. Find the values for the variables so that the following statements are true. x y + 3 12 5 27 8 6....

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Q: Solve the following (i) |10–3x|<17 (ii) x? – 6x 213. -

A: Given:  i) 10-3x≤17   Apply absolute rule:           if u≤a, then -a≤u≤a          =-17≤10-3x≤17 then...

Q: 15. Use the Law of Cosines. Find b to the nearest tenth. C 68 61° 109 (a) 96.5 (b) 92.2 (C) 120.2 (d...

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Q: Find an angle in each quadrant with a common reference angle with 259°, from 0°s0<360° Quadrant I: Q...

A: Key points :- For the 1st quadrant =&gt; Reference angle = Angle For the 2nd quadrant =&gt; Referenc...

Q: A cone has a height of 11 centimete and a radius of 9 centimeters. Wha ts volume?

A: Given: The height of the cone h=11The radius of the cone r=9

Q: Find a degree 3 polynomial with real coefficients having zeros 1 and 4i and a lead coefficient of 1....

A: We have to find polynomial

Q: 1 Given h(x) . x+1• find h-(x), @ n-(x) = X-1 A B ® h-(x) = 1+* h-(x) = 1-x 1-x O n-(x)= 1=×

A:

Q: 3x-21 2) Find the domain and range of the rational function w(x)- 3-20x-7

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Q: Divide 2x2 + 3 2

A: Here we have to divide, 2x23+x2 by x2

Q: 22. 0 = 2x – 11

A: We have here two functions which are  Y1=0 for all x. And  Y2=2x-11. We will draw these two function...

Q: 32) f(x)=3– 2 34) g(x)=(x – 1)³ +2 - 1 36) f(x) = I+1 38) f(x)=- 4 - 2x +1 40) g(x)=- %3D 3

A: Given ,f(x)=3-2x5That is ,y==3-2x5A function g is the inverse of function f if for y=fx,  x=gy Repla...

Q: 17. Find the lateral area of the cone to the nearest whole number. 40 m 60 m (a) 7540 m2 (b) 3770 m2...

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Q: 23. What is the length of the arc BC rounded to the nearest hundreth? B 8 in. A (Figure may not be d...

A: r = 8 in.θ =7π9       Arc length = 2 π r θ2π   (θ in radians)Arc length =  r θ

Q: The volume V of a fixed amount of a gas varies directly as the temperature T and inversely as the pr...

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Q: 25 28

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Q: Fenbendazole is an antiparasitic drug used in the treatment of roundworms, hookworms,  whipworms, an...

A: Weight of the dog= 50 lb To convter to kg,50/2.2= 22.7kg Ordered dose= 50mg/kg So for 22.7kg dog, or...

Q: 1. Equation: x + 5 = 30 Put a T for true or an F for false to tell which of the four statements are ...

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Q: s edims , The graph of APQR is shown. Graph the image of APQR after a reflection across the line y =...

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Q: whole

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Q: What is the general rule to evaluate I ^n , where n is any positive number ?

A: i1= ii2= -1i3= -ii4= 1 For each N, Positive integer, ∋ 0≤k≤3 Such that N= 4l +k for some l Thus in=i...

Q: A map is made of a park. The scale from the park to the map is 30 mi to 6 cm. The length of Great Oa...

A: Scale factor= (scale value)/(original value) 

Q: If x2 + 9x + 14 х2 — 49 is divided by Зх + 6 x2 + x – 56 , the quotient is:

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Q: Proposition or not a proposition? Today is MMW class day. 1-1 All plants are animals.

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Q: 873•2 ^x=97

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Q: Simplify. 12y+ 18 14y+ 21 믐

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Q: he Family Fine Arts Center charges ​$21 per adult and ​$13 per senior citizen for its performances. ...

A: calculation of above requirement are as follows

Q: 1. Solve for x: 2x - 4x +7= 0. Write any complex solutions in terms of i and simplify any square roo...

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Q: 2. Given that 2 -10 -2 6. B = 10 -2 A = 14 12 10 -12 -4 -2 -5 2 -2 find the following: 2.1.) А+В 2.2...

A: Given :A=2-10-21412104-22B=610-20-12-4-52-2

Q: graph and state the domain and range y = 3sin (θ − π/2 ) − 2

A: