Christopher Lao paid P250 less for a bill of goods after he was granted a trade discount of 16%. What was the list price?

Q: Write this statement in the form “If p, then q” Every right triangle measures 90°.

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Q: What is the minimum product of two numbers that differ by 15? What are the two numbers?

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Q: Vx+5 14. f (x) = ;(-5, —4)аnd (-2,4) | х2+6х+8

A: On the given interval the function is continuous.

Q: Math 12 Math 1314 Lab 5 page 3 4. The population of Collin County, which follows the exponential gro...

A: Solution is written in below steps.

Q: 10. Use the given conditions to write an equation for the circle C (-/3, -2), a= 2 O [(x+/3) ^2 + [(...

A: Solution:

Q: A jury pool consists of 33 people , 14 men and 19 women. compute the probability that a randomly sel...

A:

Q: Find the component of the resultant vector. f = v = Find: -2f-2v

A: Given  f=6,-3v=-11,8

Q: Ln 84, Col 1 Problem 2. (a) When applying Gaussian elimination to A from the first problem, one poss...

A:

Q: A company has two large computers. The slower computer can send all the company's email in 30 minute...

A: Time taken by slower computer send all the emails = 30 min  Portion of email sent in 1 min = 1/30  T...

Q: 8. Find all values of i5 and of (1+i)'+ :0.5

A: Given :   i0.5 (1+i)1-i

Q: 21. Find the coordinate vector of x = with respect to the basis B = {v1, V2, V3} where vi =|1 V2 = |...

A: Write x in linear combination of v1 , v2 , v3

Q: A circle has two chords AB and CD intersecting at E. If CE = 6, ED = 10, and BE = 4, %3D %3D determi...

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Q: 1. Solve the value of a and b. ab + b – 15 = 0 a² – b² + 21 = 0 Ans. a = 2, b = 5 and a= 5.185, b = ...

A:

Q: When the mean and the median are far apart in value, there may be some extreme values in the data se...

A: If they're far apart, then the values are not normally distributed and the median is the better repr...

Q: Evaluate the variable expression when a -3, b = 7, c = -1, and d = 3. b - d C - a

A:

Q: 4. A man lends 6,000 for four years at 6.05 simple interest. At the end of this period, he invests t...

A: According to company rule we can answer only first question and rest can be reposted.

Q: 3. Solve the value of x and y. xy + y = -4 2x? – 10y² = 8 Ans. x = 3, y = -1 %3D

A: The given system is: xy3+y=-4...(1)2x2-10y2=8...(2)

Q: 11. Which of the following matrices are invertible? [1 2 3 (a) 2 4 -7 36 4 3 (b) -1 5 0 3 0 0 [1 2 3...

A: The given matrices are: a) 1 2 3      2 4 -7      3 6 -5 b)  4 3 0       -1 5 0        3 0 0 c)  1 2...

Q: 13 A window washer cleaned 38 windows in 2 hours. At this rate, how many windows did he clean in 7 h...

A: The object is to find how many windows did the window washer cleans in 7 hours.

Q: Write v as a linear combination of u and w, if possible, where u = (2, 2) and w = (2, –3). (Enter yo...

A: Solution is written in below steps.

Q: 7. Find the inverse or determine the matrix is not invertible. (a) 1 (b) 1 -2 1 (c) -3 1 3 -2 -1 2 1...

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Q: For this exercise, you will demonstrate the tests to show that y= -19x +7x + 9x is neither an even f...

A:

Q: The volume of a cylinder with height h and base diameter dis given by V= Describe the relationship t...

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Q: Solve this problem on separate paper. Make sure to show all supporting work (including the algebra t...

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Q: WITHOUT a calculator, identify VERTEX form, STANDARD form, AND FACTORED FORM. Then use the three for...

A:

Q: Graph AJKL and its image after a reflection in the line x = 2. J(1,-1), K(3, 0), L(0,-4) Polygon A U...

A: Given tringle JKL J(1, -1), K(3, 0), L(0, -4) 

Q: ) Your friend has been absent from school and wants to know what she missed. How would you explain h...

A: Question- 7) Your friend has been absent from school and wants to know what she missed. How would yo...

Q: Use the graph of the function to find its average rate of change from x = -9 to x -5. Simplify your ...

A: average rate of change be "R"points x=-9 , x=-5Rate of change is gevn by R=f(b)-f(a)b-aat x=-9 , f(-...

Q: Solve for n algebraically. Show all your work. (n + 2)! 56 %3D n!

A:

Q: ne ordered pair (5,3) satisfies the equation 9x-3y - 4.

A: answer of given question is in step 2

Q: after ciara spent 3/8 of her fun savings on a GPS watch to take hiking, she had $360 left for future...

A:

Q: a mathematical expression for each. 1. Carlo's age in 15 years B. a to be by a then write a

A: NOTE: As per our guidelines, I have solved the first problem in the picture. If you want the answers...

Q: (b) For the matrix 1 -2 A = 3 -2 -1 | 12 3 -5, (i) (ii) (iii) Ensure that you explain each step in t...

A: As per guidelines, I can answer only three subparts of a question. Since you have asked for multiple...

Q: 8. Write an equation for line has slope - 5/4 and y-intercept 6 OY= -6 x +5/4 x OY= -5/4 x + 6 OY= -...

A: The slope-intercept form of a line is y=mx+b. Here slope is m and y-intercept is b.

Q: Consider the binomial theorem to expand (3x + 2y)^5. What is the coefficient of the x3y2 term? Thus ...

A: we will use expansion of given expression for better understanding.

Q: Find the value of the unknowns when 2x1 X2 4 x1 + 2x2

A: Find your answer below 

Q: What is the x intercepts of y= (3x+8) ( 5x-3)(x-1

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Q: A box has 20 screws, three of which are known to be defective. What is the probability that exactly ...

A:

Q: Find the average rate of change of f(x) = x-4x+2 from x = 2 to x = 5. Simplify your answer as much a...

A:

Q: O V-100 -125 3. 3-125

A:

Q: Find a function of the form f(c) = C a" for the graph shown below. (2-9)

A: Substitute the Y-intercept and given point in f(x) 

Q: (25 - 7 +3) x 5 - 2 A (18 + 3) x 5 - 2 B 21 x 5 - 2 C 21 x 3 D 63 5. 2x (125+5 + 2о) - (24х 3) + 7 A...

A: we need to identify the first step where the error was made while solving the given arithmetic expre...

Q: 8. The value of Drake's baseball card collection has been increasing by 7% each year. If it is worth...

A:

Q: cos 990 COs

A: answer of given question is in step 2

Q: The normal probability of a z-score of -1.98 is 56.52%. True O False

A: Probability of Z score=-1.98 in possible accepts P(x<-1.98) = 0.023852=2.38%P(x>-1.98) = 0.976...

Q: r(x)= (x+1)(x-3) over (x+3)(x-4). Find the x intercepts

A: Given query is to find x intercepts.

Q: Graph the exponential function. S(x) = Plot five points on the graph of the function, and also draw ...

A: Find your answer below 

Q: ...

A:

Q: Solve the equation – 7w – 12 = – 10w? - - Answer: w =

A: Given equation     -7w-12 = -10w2      -(7w+12) = -10w2           7w+12 =10w2         10w2-7w-12 = 0...

Q: understand

A: We will simplify the expressions.