²+ & – 4)² = 25 to the y-axis. In Exercises 77 to 84, find the center and radius of the graph of the circle. The equations of the circles are written in general form. 12)² = 1 77. x² + y2 – 6x + 5 = 0 78. x + y² – 6x – 4y + 12 = 0 circle that ver in stan- 79. x² + v² – 14x + 8y + 53 = 0 80. x² + y² – 10x + 2y + 18 = 0 15 0%= 81. - x + 3y - 4 x² + y² 25 82. x² + y² + 3x – 5y + 4. |3|

Question

#82

²+ & – 4)² = 25
to the y-axis.
In Exercises 77 to 84, find the center and radius of the
graph of the circle. The equations of the circles are
written in general form.
12)² = 1
77. x² + y2 – 6x + 5 = 0
78. x + y² – 6x – 4y + 12 = 0
circle that
ver in stan-
79. x² + v² – 14x + 8y + 53 = 0
80. x² + y² – 10x + 2y + 18 = 0
15
0%=
81. - x + 3y -
4
x² + y²
25
82. x² + y² + 3x – 5y +
4.
|3|
View transcribed image text
Expand

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Math
Algebra

Related Algebra Q&A

Find answers to questions asked by students like you.

Q: For Exercise, identify the location and value of any relative maxima or minima of the function. y= f...

A: Relative maximum is a point where the curve goes from increasing to decreasing. Relative minimum is ...

Q: Let f(x) = 4x + 5 and g(x) = 2x? + 4x. After simplifying. (fo g)(x) 3D Question Help: DVideo M Messa...

A: Click to see the answer

Q: The time, t, it takes a runner to cover a specified distance is inversely proportional to the runner...

A: Click to see the answer

Q: E) 4! 5! 5! i5 10 cm 5 cm 44. If the two cones shown above are similar and if the volume of the smal...

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

Q: For Exercise, solve the equation. /y + 7 – V4y + 5 = 0

A: Add 6th root of (4y+5)

Q: A vehicle purchased for $20,700 depreciates at a constant rate of 7%. Determine the approximate valu...

A: Click to see the answer

Q: Analyze the graph of the function R(x) = %3D Determine the behavior of the graph on either side of a...

A: As per our norms, I am going to solve only first three subparts and for the remaining subpart post t...

Q: Graph f(x) = |x| for x < 0. a. b. Graph g(x) = Vĩ for x 2 0. Skx| for x < 0 Vĩ for x2 0 Graph h(x) C...

A: Click to see the answer

Q: For Exercise, refer to the functions f, g, and h defined here. f(x) = -x + 3x g(x) = h(x) = Vx + 2 %...

A: Click to see the answer

Q: For Exercise, find the indicated functions. f(x) = 2x + 1 (f•g• h)(x) g(x) = x? h(x) = Vĩ

A: Click to see the answer

Q: For Exercise, use interval notation to write the interval(s) over which f is a. Increasing. b. Decre...

A: Click to see the answer

Q: For Exercise, estimate the x- and y-intercepts from the graph.

A: Click to see the answer

Q: Consider a right circular cone with given height h. The volume of the cone as a function of its radi...

A: a) Diameter(d) is twice the radius(r). So, d=2r Answer(a): d=2r  

Q: Pam is in a canoe on a lake 400 ft from the closest point on a straight shoreline. Her house is 800 ...

A: Click to see the answer

Q: For Exercise, determine the set of values for x for which the radical expression would produce a rea...

A: Click to see the answer

Q: question 1 answer a and b

A: Let us define a variable x=number of years after 2010 and y= number of drug overdoses So, 2010 means...

Q: 2x - 3x2 + 4x + 3 Find the sum of a, b, c, and d if = ax² + bx + c+ x+3' x+3 The sum of a, b, c, and...

A: Click to see the answer

Q: 2x-14

A: Click to see the answer

Q: The carvings of the faces at Mount Rushmore in South Dakota measure 60 ft from chin to forehead. If ...

A: Let the approximate distance between the pupils on the carving of George Washington's head is = x ft...

Q: 1) QualiTees company is a local enterprise in Grambling that produces two varieties of T-shirts, nam...

A: Click to see the answer

Q: For Exercise, solve the equation. V7x + 8 = x + 2

A: To solve the given equation.  

Q: x +x-6 Analyze the graph of the function R(x) = х - 3 Determine the behavior of the graph of R at an...

A: since u have asked multiple question in asingle request ,we willbe answering only the 1 question . i...

Q: x2-2x+y2-2y-7=0 a) determine the type of conic b) find the standard form of the equation c) sketch t...

A: Given the equation of conic  x2-2x+y2-2y-7=0 We would like to determine the type of conic.

Q: For a recent year, the federal income tax owed by a taxpayer (single-no dependents) was based on the...

A: Click to see the answer

Q: For Exercise, a. Simplify the expression. Do not rationalize the denominato b. Find the values of x ...

A: a) We expand the numerator and combine like terms       

Q: A student decides to finance a used car over a 5-yr (60-month) period. After making a down payment o...

A: From the graph we get t-intercept=60  And we can find it from the equation too by plugging A(t)=0 y...

Q: STUDENT HANDOUT NAME Math 100 LAB 17 INSTRUCTOR ELDER Simplify each of the following. 1. V-121 = 2. ...

A: Click to see the answer

Q: The population P(t) of rabbits in a wildlife area t years after being introduced to the area is give...

A: a) We plug t=1,5,10 in P(t) respectively  Answer(a): 1000 , 1667 and 1818  

Q: For the given figure, a. Write an expression S1(x) that represents the area of the rectangle. b. Wri...

A:  

Q: For Exercise, make an appropriate substitution and solve the equation 3 (п + 2)° n + 2

A: Let  We plug that in the given equation

Q: The table lists four Olympic athletes and the number of Olympic medals won by the athlete. Athlete (...

A: a) We write the data from the given table as (x,y) coordinates.  (Dara Torres,12) , (Carl Lewis,10) ...

Q: Identify the least common denominator for the pair of expressions. y + 3 4y + 12y + 9 -8 and 10y + 1...

A: Click to see the answer

Q: Find the function of the form y = loga(x) whose graph is given. У 3 4 -1(1/6, –1) 2.

A: Click to see the answer

Q: For Exercise, determine the asymptotes (vertical, horizontal, and slant). — 3х + 1 P(x) = 4x2 – 1

A: To find the asymptotes of the below equation.

Q: 4y2-8y+9x2-54x+49 a) determine the type of conic b) find the standard form of the equation c) sketch...

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...

Q: For Exercise, write the domain in interval notation. a. f(x) = х — 4 :- 3 b. g(x) 2 – 4 c. h(x) =

A: Click to see the answer

Q: Suppose that y = P(t) represents the population of a city at time t. What does represent? At ΔΡ

A: We know that  

Q: Answer all a

A: Substituting x = -5 in the given functions, we get i).  ii).

Q: Solve by completing the square: x2+2x+10=0

A: Consider the given equation x2+2x+10 = 0

Q: An infectious strain of bacteria increases in number at a relative growth rate of 200% per hour. Whe...

A: Click to see the answer

Q: For Exercise, determine if the relation defines y as a function of x.

A: Click to see the answer

Q: A rectangular frame of uniform depth for a shadow box is to be made from a 36-in. piece of wood. a. ...

A: a) Length =y and width=x So perimeter= 2(x+y) Given perimeter=36 in So,    

Q: For Exercise, solve the equation. 48 12 + 3 : т — 4 т 4m

A: We factor the denominators LCD is m(m-4) Then we multiply both sides by LCD so that we get rid of t...

Q: Find "x" for each of the following equations: a. 1.479 = 0.25x / (0.015-0.25x) b. 5.01 = 0.25x / (0....

A: Part (a): Given,

Q: For Exercise, determine the asymptotes (vertical, horizontal, and slant). 5x² – 2x + 1 п(х) 3x + 4

A: Click to see the answer

Q: In geometry, it is known that the tangent line to a circle at a given point A on the circle is perpe...

A: Click to see the answer

Q: The graph shows the height h (in meters) of a roller coaster t seconds after the ride starts. Height...

A: Click to see the answer

Q: A = {1, 2, 3, 4, 5} B = {1, 3, 5} C = {4, 6} U = {numbers from 0 to 10}  a. A ⋃ C   b. B ⋂ C

A: To find the following parts.  

Q: The annual expenditure for cell phones and cellular service varies in part by the age of an individu...

A: Click to see the answer

Q: For Exercise, graph the function. 12 q(x) = x + 6

A: To find the vertical asymptotes we set the denominator equal to 0 So this function does not have ve...

Transcribed Image Text

²+ & – 4)² = 25 to the y-axis. In Exercises 77 to 84, find the center and radius of the graph of the circle. The equations of the circles are written in general form. 12)² = 1 77. x² + y2 – 6x + 5 = 0 78. x + y² – 6x – 4y + 12 = 0 circle that ver in stan- 79. x² + v² – 14x + 8y + 53 = 0 80. x² + y² – 10x + 2y + 18 = 0 15 0%= 81. - x + 3y - 4 x² + y² 25 82. x² + y² + 3x – 5y + 4. |3|