The circumcenter of AABC is P. Find the length of PC. Solve for x. Substitute the value of x into the expression for PC. B 7x + 15 10x - 9 C

Q: A student buys 1 ticket for a movie and then buys a snacks. The equation y 2.50z + 8.75 represents…

A: Answer: i)Each snacks  cost is $2.50 iv)Each movie ticket cost is $8.75 These two are true

Q: A probability experiment is conducted in which the sample space of the experiment is S =…

A: The outcomes in Ec = { 12,13,14,15}

Q: The circumference of Earth is approximately 2.49 x 10" miles. If Philip traveled around the…

A: Given  Circumference of earth = 2.49×104 miles  Since Philip travelled around the circumference 20…

Q: Square ABCD is rotated clockwise 90 around the origin. Which side in the new square corresponds to…

A:

Q: Mr. Roseboro asks his students to write an expression using exponents that is equivalent to 81. The…

A: Given query is to find which expression is equals to 81.

Q: Two line segments, AB and CD, lie along a straight line as shown on the coordinate plane. C -3 -2 -2…

A:

Q: EXAMPLE 2 Finding the Length of a Leg Find the missing length of the triangle. 2.1 cm 2.9 cm More…

A: Since, the triangle is a right angle triangle, So, we have, a² + (2.1)² = (2.9)²

Q: Sixty percent of consumers prefer to purchase electronics online. You randomly select 8 consumers.…

A: Let x be follows binomial distribution with parameters n = 8 and p = 0.60   The pdf of binomial…

Q: Answer B. The one that hasn't been answered.

A:

Q: The table shows the average number of minutes customers at a credit union waited in line and the…

A:

Q: The per capita energy consumption level (in kilowatt-hours) in a certain country for a recent year…

A:

Q: A scatter plot suggests a negative linear association. Which could be the scenario represented by…

A: The negative association means that when one variable increases then the other variable decreases.…

Q: Ethnic Identity of Korean Americans STATISTICAL GUIDE T-tests produce a t-statistic. A t-statistic…

A: Gender t Age t     Male Female 13-15 16-18 Total Mean Std. Dev Mean Std. Dev Mean Std. Dev…

Q: Which figure represents the equation from the Pythagorean Theorem, a? +b = ? b.

A: Pythagoras theorem: In a right angle triangle, Hypotenuse2=Perpendicular2+Base2 If a triangle has a…

Q: 40°F Clear A rental car company charges $74.90 per day to rent a car and $0.13 for every mile…

A: Given that, a rental car company charges $74.90 per day  to rent a car and, $0.13 for every mile…

Q: You can use the random number table to simulate outcomes from a given discrete probability…

A: You can use the random number table to simulate outcomes from a given discrete probability…

Q: A cylindrical mailing tube has a length of 20 inches and diameter of 4 inches. What is the…

A: Use volume formula of cylinder

Q: Question Help In a survey of a group of men, the heights in the 20-29 age group were normally…

A:

Q: wer

A: Given:   The parking cost, p= $10.50 Ticket cost per person, c= $32.50 Total amount having to spend,…

Q: Jamal works in retail and earns a base monthly salary plus a commission for his sales for each…

A: If There is No Sales then Amount of sales x =0; put x = 0 in the Equation y = 3400 + 0.05x y = 3400

Q: Plot a polygon by selecting the polygon tool Plot a point on the first vertex and then on the second…

A:

Q: Jackson and Ginger are both learning to ride a bike. Jackson can travel y= 4x miles, and Ginger…

A:

Q: Suppose that out of 10,351 convicts who escaped from U.S. prisons, only 7767 were recaptured. Let p…

A: a)P is the true population proportion of all escaped convicts who will eventually be…

Q: A class has 35 students. In how many different ways can five students form a group for an activity?…

A: According to the given information, we haveA class has 35 students.

Q: Use the Empirical Rule. The mean speed of a sample of vehicles along a stretch of highway is 68…

A: Given : x¯=68s=4 The Empirical Rule states that 99.7% of data observed following a normal…