30. The amount of money in a savings account t years after it has been opened is given by P(t)=10000(1.025)'. How many years will it take for the amount in the account to reach $12184? Round your answer to the nearest year.

Q: 28. Solve the equation. Round decimal answers to three decimal places. 2(x-3) = 60

A: we need to find out the value of x.

Q: n Find I (1) n=2

A:

Q: Multiply using the rule for the product of the sum and difference of two terms. (4x+3y)(4x-3y)…

A: we need to find out the product.

Q: Suppose that there are two types of tickets to a show: advance and same-day. Advance tickets cost…

A:

Q: A science class has a total of 37 students. The number of males is 13 more than the number of…

A:

Q: A man covered a distance of 200 kms partly by train and partly by bus. Had he covered the entire…

A: Let's denote the distance covered by the man by train as Dt​ and the distance covered by bus as Db​.…

Q: If the population of a country doubles in 90 years, in how many years will it treble under the…

A:

Q: K Determine whether the following problem involves a permutation or a combination and explain your…

A: Given letters are{ Q, R, S, T, U, V, W }How many different 5 - letters passwords can be formed from…

Q: Let f(x)=x²-9x +4. Find f( − 1). f(-1)=

A:

Q: Find a basis of the given subspace by deleting linearly dependent vectors. (884) span of A basis is

A: The given set of vectors .We have to find the basis for the given set.

Q: A marketing research company is estimating which of two soft drinks college students prefer. A…

A: The question is asking us to interpret a 95% confidence interval for the proportion of college…

Q: 4. -9x+20 differnce of Squares ACTOR BY GI

A:

Q: Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two…

A:

Q: x²-3x-18

A: Let P(x)=x2−3x−18

Q: The half-life of nicotine in the body is 2 hours. What is the hourly decay rate? Round your answer…

A:

Q: Find two numbers a and b such that the following system of linear equations is consistent…

A:

Q: 2.3 Determine a scalar e so that the vectors a- and b-<3, c, 2e are orthogonal.

A: given that,a and b are orthogonala=&lt;5,c,-4&gt;b=&lt;3,c,2c&gt;find the value of c?

Q: 32 Ө 12

A:

Q: Determine the shaded area. This figure is not drawn to scale. The shaded area is (Type an integer or…

A: Consider the graph

Q: Find values for the constants a, b, and to so that the quantity described is represented by the…

A:

Q: 18. Find the value of the growth factor b, in the exponential function, f(t) = ab', that would…

A: use given points for finding b

Q: Use the graph shown to find the following. (a) The domain and range of the function (b) The…

A:

Q: 6. Using the data from Table 1 in the paper, suppose we can create the results for the main exposure…

A:

Q: serving stuffed mushrooms to 60 guests. Each guest will have 1 mushroom. You purchase mushrooms in a…

A:

Q: For each system of linear equations shown below, classify the system as "consistent dependent,"…

A:

Q: Write the equation in exponential form. log, 36 = b 36b = 6 b36 = 6 Ob6 = 36 6b = 36

A: log(base B) A = C ( logarithmic form)ie BC = A (exponential form)Example:(1): log( base 7)49 =…

Q: Consider the following identity: n 2 2n Σ (1)² - (²). = k=0 (1) Perhaps it seems mysterious? But if…

A: The objective of this question is to determine the number of ways to sample n objects from a set S…

Q: (a) Construct a table of values for the function g (x) = 26(1.1)* for x = 0, 1, 2, 3, 4. Round your…

A: a0=1

Q: -2 -1 and W₂ = 1 For each of the following vectors, determine whether it is orthogonal to W₁ and/or…

A:

Q: (Delta*pi_{1})/(Delta*Q_{1}) = 0 -> 340 - 4Q_{1} - 2Q_{2} = 0 or 4Q_{1} = 340 - 2Q_{2}. What is…

A: My pleasure, I’ve been growing my expertise in solving system of linear equations problems. Let's…

Q: Write the logarithm as a fully expanded sum or difference of logarithms. logb z6 logx +logy + log z…

A: Let assume,

Q: The number of seconds that it takes a pendulum to swing back and forth once (called its period) is…

A:

Q: A car travels an average of 28 miles per gallon of gas. This average can vary from 6 to 10 miles per…

A: I have appended the explanations in Solution procedure

Q: For each of the following, set up either a system of equations in two variables or a quadratic…

A:

Q: Problem #7: Find the eigenvalues of the following matrix. A = 6 2 -2 1 6 2

A:

Q: For each of the following sets of vectors, determine whether it is linearly independent or linearly…

A:

Q: Use the figure to find <EBF n <DBA. Which of the following is EBF n DBA? EBA {B} B

A:

Q: x3 x ²³² + 7 x +4 buidnoj o na jo poby

A: Let P(x)=3x2+7x+4

Q: Prove that for every positive integer n, 72 Σκ2* = (n – 1)2"+1 - k=1

A:

Q: 3. 5r-24r - 5

A:

Q: For each system, choose the best description of its solution. If applicable, give the solution. (a)…

A: For each system, to choose the best description of its solution. If applicable, then to give the…

Q: Multiply using the rule for the square of a binomial. (x+11)²

A: Rule for square of a binomial is:                     ...(1)

Q: X 1 3 5 7 9 h(x) 9 7.1 1 7.2 9.1 3/ -11- 10 9 -8- -7 -6- -5- 4 3- -2 -1 0 N 00 -15 6 7 8 20 9

A:

Q: Find the distance and midpoint of each pair of points (6,8) and (2,4) i. Distance ii. Midpoint…

A:

Q: Write the equation a. Center (2, of the circle with the given center and radius 1), r = 4 b. Center…

A: The coordinates and the radius of the circles areTo determine: The equation of the circle.The…

Q: 25. Find the exact value of 10log

A: Consider the expression

Q: Add: 3x²-6x-5 5x+1 x² - 6x +9 x² - 6х +9 + оооо х+6 x2 - 63 + 9 3x²-x-4 X3 - 6x + 9 +9 x² + 3x+1 X3…

A:

Q: Determine the measure of 4x. m4x=° (Type a whole number.) 110° 138° X

A:

Q: Solve the problem. The population of a bacteria culture was 2000 at noon, and was increasing at a…

A: we need to find out the population after 3 hours means at 3 P.M.

Q: Write the equation of the circle with the given center and radius a. Center (-3,2), r = 5 b. Center…

A: