The sum of a student's three scores is 224. If the first is 14 points more than the second, and the sum of the first two is 32 more than twice the third, what was the first score? O A. 64 B. 73 OC. 50 OD. 87

Q: _2. Which equation would give the value of x? A. x = 10 cos 20° B. x = 10 sec 20° 10 C. x =: 10…

A: 2) We know that cosθ=base hypotenuseTherefore herecos20°=x10Multiply 10 to both side,⇒x=10cos20°…

Q: く1- VX 1 + V X

A: Explanation of the answer is as follows

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Q: local store, 2 bags of chips and 4 containers of dip cost $14. However, 5 bags of chips and 3…

A: We have to find out the cost of one bag of chips and one container dip

Q: Have you ever been swimming in a pool, and your eyes were red when you get out? This means the…

A: Explanation of the answer is as follows

Q: Consider the following sets. A = {3, 6, 9, 12, 15, 18} B= {4, 8, 12, 16} C= {3, 6, 9, 12} D = {1, 2,…

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Q: Solve the following harmonic sequences. 1. What is the ninth term of a harmonic sequence if the…

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Q: C. Solve as indicated. 1. Find the first 11 terms of an arithmetic sequence in which the third term…

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Q: Describe the domain of the function. 1 g(x) = 3-x The domain of the function consists of all real…

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Q: The function y = 17.14 sin(0.52x 1.75) + 7.11, where x represents the number of the month, models…

A: Given problem:- The function y = 17.14 sin(0.52x - 1.75) + 7.11, where x represents the number of…

Q: sine Simplify Vi- sin' e tan O O tan O 01 O-1

A: topic - trigonometric ratios

Q: Use the following graph of a function f to determine y to the nearest integer for y = f(4). A f(x)…

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Q: Find the solution set of the system of linear equations represented by the augmented matrix. (If…

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Q: The matrix -1 1 07 A = -9 6 1 has three distinct real eigenvalues if and only if < k < ||

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Q: Q31: Define ring. Is every subset of a ring R also a ring?

A:

Q: 9. In a class of 42 students, the number of boys is 2/5 of the girls. Find the number of boys and…

A: Given :Total Students = 42 and no of boys is25 of girls

Q: C. List the subsets of the following sets: 4. D 5. E

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Q: Solve the inequality. 3x–9 < 3 Enter the exact answer in interval notation. To enter , type…

A: This question is related to inequality, we will solve it using given information.

Q: Simplify the following Expression 2+3i /3-4i Enter the answer as reduced fraction, when necessary.

A: 2+3i /3-4i multiply above and below by 3+4i (2+3i)(3+4i)/(3-4i)(3+4i) (6 +8i +9i -12)/(9+16)…

Q: Graph the function f(x)=x after it has been vertically shifted 1 units.

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Q: Find and simplify each of the following for f(x) = 2x - (A) f(x + h) 8x + 5. (B) f(x + h) – f(x) f(x…

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Q: Nick deposits $1500 into a savings account that earns simple interest. The bank ar interest to his…

A: Given:   Data is given

Q: 5. How many integers divisible by 5 are there between 8 and 118?

A:

Q: Find and simplify the expression if f(x) = x - 11. f(4x) f(4x) = (Simplify your answer.)

A: Given that fx=x2-11.We need to find f4x.

Q: G. V9162² = 9²–4 H. log, log, x = 8

A:

Q: Let f(x) a sin (k(r - d)) +c, for 1 0. () The graph of f is translated by a vector to give the…

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Q: 6. Which solution for the value of x is incorect? Explain. A. (x +75)° В. 2x =x +75 x= 75 2x+ (x+75)…

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Q: C. log, b 1 log, a D. If 2ª = then x+y = 0 1 24

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Q: Зх —1 A B (b) (i) Express (1– x)(2 - 3x) in the form - x 2-3x , where A and B are integers. Зх— 1…

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Q: In 2020, the Philippine mid-year population is estimated at 109,581,078 people. That year, a total…

A: In 2020, the Philippine mid-year population is estimated at 109,581,078 people. That year, a total…

Q: In a group of 75 animals, dogs outnumber cats by a 3:2 ratio. How many more cats would have to join…

A:

Q: B. Solve as indicated. 13 1. Find the geometric mean of 28 and 112. 2. Find the geometric mean of 7…

A: Since the geometric mean of two numbers a and b is given by  Geometric mean = √(ab)

Q: a Define a relation R on N by (a,b) e Rif and only if EN Which of the following properties does R…

A:

Q: O Detemine all ideals of (Z12, ta' ie)

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Q: 11 Determine each percent increase or decrease. @ Original: $340 New: $34 a 6 Original: 75 New: 225

A: Given

Q: 300 130° 200

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Q: ok but whats the answer im still confused

A: Given problem:- Use the price-demand function below p(x) = 90-3x 1 ≤x≤25   (A) What is the revenue…

Q: A ramp has an angle of elevation of 20°. It has a vertical height of 1.8 m. What is the length of…

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Q: 8. Solve the rational equation below. 글 + %3등 A. x = 1 B. x = 2 C. x = 4 D. x = 5

A: Answer: The solution is given below:

Q: What is the domain of the revenue function? O A. [1,25] ОВ. [0,25] С. [0,675] O D. [0,90]

A: What is the domain of the revenue function?

Q: Graph the first sx terms of a sequance where a,2 and r4

A: topic- geometric sequence

Q: 3. C=Z+, (a*b) = ([max(a,b)]/8) + 3 4. D= Q+, (a*b) = (a - b)/4

A:

Q: 4. -5, -3-2,. 18th term 5. 16, 11, 6, ., 10th term

A: a) Given sequence is -5,-3.5,-2,. . . we know that…

Q: It has been estimated that the population of Indianapolis is growing at a rate of 0.9% per year.…

A: Growing rate of Indianapolis population is 0.9% per year. Population in January 2016 = 1,988,817.…

Q: Find and simplify each of the following for f(x) = 6x – 3. (A) f(x + h) (B) f(x+h) – f(x) f(x + h) –…

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Q: _2. What is the angle of elevation in the figure? А. LA В. 2В C. 2C 15° D. 2X 2 miles 15°

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

Q: show by of R then IUI is not ideal example if In and Iz are icdeals an

A:

Q: 8. One pipe can fill a swimming pool in 10 hours, while another pipe can empty the pool in 15 hours.…

A: We have to solve, how long would it take to fill the pool if both pipes were accidentally left open.…

Q: 1 a +1 4 Rule: y = 4 8 12

A: Given:              y=14x+1   substitute x=4 to get y value.         y=144+1            =1+1…

Q: use the given triangle. 5/3 10 5 What is the value of Sec Z? 0.87 1.73 0.5| 1.15 N-

A: This question can be solved using the concept of value of trigonometric functions in a triangle.