7) 1-3 +9 - 27..., n= 8 A) –1833 B) –1640 1 D) 4 C) –1861

Q: You go to the doctor and he gives you 15 milligrams of radioactive dye. After 24 minutes, 5.25…

A: Above question is solved.

Q: -9 < 3x + 3 <= 22

A:

Q: shorter

A:

Q: Q6. Identify the incorrect statement in the following: A. If e* = 2 then x = ln 2. B. If In x = 2…

A: We have to find incorrect statement from the given. Here we use properties of  natural logarithm…

Q: Q4. Use the graph of the quadratic function shown below: 6 to identify the equation of the function.…

A: To identify the equation of the graph.

Q: (a) What does it mean if a function f: A B is not surjective?

A:

Q: each value of v , determine whether it is a solution to =−v288 . v Is it a solution? Yes…

A: given

Q: Half-Life Complete the table shown to the right for the half-life of a certain radioactive…

A: To calculate the half life of substance.

Q: (b) y=2log, (x-1)

A:

Q: A 40% solution of fertilizer is to be mixed with a 70% solution of fertilizer in order to get 150…

A: GIVEN: A 40% solution of fertilizer is to be mixed with a 70% solution of fertilizer in order to get…

Q: 5. Congratulations! You have landed your dream job! As a part of a special sign on initiative, the…

A: We have to find the nth term by using sequence

Q: -3 -2 -1 1 3 %23 -.1 .1 .3 .5 7 .9 1.1 foine

A:

Q: The number of milligrams D (h) of a certain drug that is in a patient's bloodstream h hours after…

A: We can solve as follows

Q: (iii) Solve the exponential equation, e**2 = In e.

A:

Q: 10. Solve the following problems following Polya's Four Step Method and employing the different…

A: answer is in next step as per guidelines.

Q: A3. (a) (i) Express 2ln x – ln √x as a single log in its simplest form.[

A:

Q: 32=-8y+4(y+3)

A:

Q: 18. Find the product: .[81] A. 1 10 B. [g] 3 2 c. [1] D. [3]

A:

Q: Find the angle between the vectors u = (1, −1) and v = (0, 1).

A: Given query is to find the angle between the vectors.

Q: A given distribution has a population mean, u, of 111 and a population standard deviation, o, of 7.…

A:

Q: 17. Which matrix does not have an inverse? [6 0 12] A. l-6 16 51

A:

Q: Starting with the graph of f(x) = 4ª, write the equation of the graph that results when: (a) f(x) is…

A: Here we have to use the concept of transformation of graphs.

Q: A sample of 349 students at a university is surveyed. The students are classified according to…

A:

Q: e the graph to determine a solution of the equation. Use synthetic division to verify that this…

A:

Q: Use the table below to fill in the missing values. X f(x) 4 0 1 2 3 4 5 6 7 20 8 7 6 1 3 9 8 9 f(7)…

A:

Q: Change the percent to a decimal equivalent. 1 8. 10 The decimal equivalent is 0.081

A:

Q: State the domain and range of the relation given in the table below, and determine if it is a…

A:

Q: Which one of these is equivalent to 4s  2s+(6s/2) 2s^2/s 1/2(2s+6s)

A: 2s+(6s/2) we know that 6 divides 2 is 3 (6/2 = 3) 2s+(6s/2) = 2s +3s =5s     2s^2/s we know that  s2…

Q: Landon invests $3300 in two different accounts. The first account paid 6 %, the second account paid…

A:

Q: Complete the square to write the following equation in the form y = a(x - h) + k. Then find the…

A:

Q: uppose that the population in a small city is 38,000 in the beginning of 2006 and the city council…

A:

Q: 7.) Mr. Yamamoto bought 1.85 pounds of cheese at $2.89 per pound. How much did he pay for the…

A: topic - algebra

Q: [2-3i 5+8i] 9. Find (2+31) A if A- -4 1-6-i 3-71 5i 10. If A is an n x n matrix, which of the…

A:

Q: a turned 65?

A:

Q: he equation for the line shown on the right. t is the equation for the line shown on the right? h +…

A: The equation of line parallel to y axis is of the form x = a a is point on x axis.

Q: A bank features a savings account that has an annual 5.2% with interest compounded percentage rate…

A:

Q: What is the relationship between the geometric average rate of return and compound interest?

A: The geometric average return formula (also known as geometric mean return) is a formula for…

Q: Carlos has 4.5 pounds of flour he needs 3/4 pounds of flour to make a pizza what is the greatest…

A: Given, Quantity  of flour Carlos has= 4.5 pounds Quantity needed to make a pizza= 3/4= 0.75 pounds

Q: Which restrictions apply to the variable in Vox? I>0 I. x >0 I II.x > 0 IV. x e R V.x e N

A:

Q: solve the polynomial inequality and write the answer in interval notation. 3p(p - 2) -3 ≥ 2p

A:

Q: Given that A and B are n×n matrices such that det(A) = 2 and det(B) = −3, find det(A−1BT) ).

A:

Q: The functionf is one-to-one. Find its inverse. 5 18) f(x) - 4x +3 18) A) x) =5-3x B) flx) = 4x 3x -…

A: We have to find inverse

Q: solve using quadratic formula: y^2 +3y = 8 please show work

A: Given the equation

Q: THIS Suppose that the total profit in hundreds of dollars trom seling x tems is given by Po=2-4+7.…

A:

Q: A set of date has a normal distribution with a mean of 100 and a standard deviation of 15. Find the…

A:

Q: Solve the given exponential equation. Express the solution set in terms of natural logarithms or…

A:

Q: ntify the function, whose derivative is defined below dy (x + h)² – x² | = lim dx h→0 h А. f(x) — Һ.…

A:

Q: A given distribution has a population mean, u, of 132 and a population standard deviation, σ, of 14.…

A:

Q: Find the distance between (6, -6) and (-1, 1)

A:

Q: An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted…

A: