a. Graph f(x) = OA. Ay { 40- 4x-3 +² b. Find f(2) and f(4). c. State the domain of the function. if x ≤3 G if x > 3 b. f(2)= and f(4)= c. Choose the correct answer below. B. Ay 40- -56 OA. The domain of the function is x<3 and x>3. OB. The domain of the function is x> 3. OC. The domain of the function is x≤3. OD. The domain of the function is all real numbers. G GREEB OC. Ay 40- tv N Q Q G D. Ay 40- -56 Q Q Next SA

Q: 1 of A man and a woman standing 27 miles apart spot a hot air directly between the two of them. If…

A:

Q: Simplify and write in standard form. (-4x^2-8x+7)+(12x-9)-(7x+2)^2. Drop the parenthesis and combine…

A:

Q: The equation of a line is given below. 6x+2y=-12 Find the x-intercept and the y-intercept. Then use…

A: Given query is to find x intercept and y intercept.

Q: he y- interce

A: Part (a) The slope of a line is defined by ratio of change in y with respect to change in x.…

Q: For the function below, (a) find the vertex; (b) find the axis of symmetry; (c) determine whether…

A:

Q: The projected number of people aged 65 and over in the U.S. population with Alzheimer’s disease (in…

A:

Q: B. Determine the nature of the solutions/roots of the following quadratic equations using the…

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: Find the standard matrices A and A' for T = T₂ ° T₁ and T' = T1 ° T₂. T₁: R² R², T₁(x, y) = (x - 5y,…

A: T1: R2 → R2, T1(x, y) = (x − 5y, 5x + 4y) T2: R2 → R2, T2(x, y) = (y, 0) Now T = T2 o T1 (x,y) = T2…

Q: cos(2A + A) = −3 cos A + 4 cos³ A

A: NOTE: Refresh your page if you can't see any equations. . the left-hand side is  use the formula

Q: 7) Solve log(x) + log (x − 4) = 2

A:

Q: business has found that it can sell 800 items if it sets its price to 63.58. However, if it lowers…

A: Given query is to the indicated demand model.

Q: Solve the LP problem. If no optimal solution exists, indicate whether the feasible region is empty…

A: Please see the below picture for detailed solution.

Q: Express [(XnY) U (XY)] in its simplest form.

A: We know, (A∩B)c=Ac∪Bc A-B=A∩Bc Sc=Φ, S is the universal set and Φ is the null set.

Q: For the following list of data, calculate (a) the mean, (b) the median, and (c) the mode or modes…

A:

Q: Find the measure of each angle. 6x + 1 = 10x + 9 = (Simplify your answers. Type an integer or a…

A: from given figure sum of two angles is 90°there for   (6x+1)°+(10x+9)°=90°

Q: 5. The current in a household appliance varies according to the equation A(t) = 5 sin 120nt, where A…

A:

Q: In a sporting event, the scoring area (shown here) consists of four concentric circles on the ice…

A: Recall that area of a circle with radius r is πr2.

Q: 3. Solve 2 sec²x-5 secx + 2 = 0 on the interval x E [0, 2π].

A: To find the solution of the given trigonometric equation.

Q: The sequence shows the total number of rodents in an abandoned warehouse at the end of each month…

A: Given the sequence is 16, 24, 36, 54, 81,  …

Q: Use casting out nines to see if these calculations may have an error. If​ incorrect, give the…

A:

Q: A projectile is thrown upward so that its distance above the ground after t seconds is h(t)=…

A: Solution is done in step 2

Q: 7 in B 75⁰ C 9 in A

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: 2. The graphs of the functions y = sin x and y = cscx have the same range. b. False a. True

A: NOTE: Refresh your page if you can't see any equations. . as we know, the range of the sine…

Q: Let A and B be independent events with P(A) = 0.4 and P(B) = 0.5. Then P(AUB) is AP(A/B) is A/

A:

Q: Express log 5X as a sum of logarithms. log,5X= (Simplify your answer.)

A: To simplify given expression.

Q: System of Equations Problem Solving Task Police Chase Task 1 Ise the mar

A:

Q: You have won a scholarship fund. However, you must keep it as an investment for a period of time…

A: Given query is to find which option is better.

Q: Find all possible rational zeros for the polynomial function. P(x) = 33x³38x² + 48x - 10 Choose the…

A:

Q: Write an equation for the line, in point-slope form, that passes through the following points:…

A: use the slope formula for finding the equation of a line.

Q: Perform the indicated operations, using the order of operations as necessary. 6(-5) + (− 3)( - 4)…

A:

Q: Convert the number from scientific notation to standard notation. 3.5×105 3.5 × 105 =

A:

Q: 2. Solve the following equations. Leave answers in exact form. 5-3 625 a) 125 2x = b) 1 log (2x + 3)…

A:

Q: Ben and Jerry's sells 5 times more ice cream cones ($4) than shakes ($7). If last month's sales…

A: Given query is to find the each tyoenof cone sold

Q: -6 12 10 encode the word "lamp". Type the values in the correct order. 1) Use the coding matrix A =…

A:

Q: Q23. Molly Malone sells shellfish from a cart. She charges $10 for cockles, $8 for mussels, and $19…

A: We have to find the receipts on Wednesday.

Q: 5) Convert from a logarithmic equation to an exponential equation log x = 5.

A:

Q: Use the given information to determine the number of elements in each of the four disjoint subsets…

A: Given question is of Venn Diagram.

Q: At Happy Lanes Bowling Center, shoe rental is $3 and you pay $6.50 per game. At the Strike Zone,…

A: Let the number of games be x

Q: Use Gauss-Jordan row reduction to solve the given system of equations. (If there is no solution,…

A:

Q: (c) Find a, b and c such that the sequence {3, a, b, c, 48, ...} is: Ci 11 (i) an AP; 040 1- (i) a…

A: Let's find arithmetic sequence and geometric sequence.

Q: erine the linear transformation A = -1 -2 1 1 1 2-1 4 -4 -3 -1 -3 3 1 2-1 (a) Find the kernel of T.…

A: Please see the below picture for detailed solution.

Q: The coffee counter charged $8 per pound for Kenyan French Roast coffee and $7 per round for Sumatran…

A: Question The coffee counter charged $8 per pound for Kenyan French Roast coffee and $7 per round…

Q: Simplify and write in standard form (x − 8) (x² − 4x + 4) – (10x² - + 4) − ( 10x² – 2x³ − 7)

A: NOTE: Refresh your page if you can't see any equations. . now multiply the first two terms

Q: The figure below shows the graph of f, g, h and p. Suppose f(x) = x² (black graph). y=f(x) = 10+ 9-…

A:

Q: Student # 1 2 3 4 5 6 7 8 Study Hours 2 42 22 24 9 51 11 22 9 39 119 10 Exam Grade 55 91 88 88 33 98…

A: This question can be solved by the help of data given in the table.

Q: Tell me the steps you would take to simplify this following order of operations. You don't have to…

A:

Q: find all polynomials P(x) and Q(x) satisfying, for all x∈R the equalities: P(Q(x))=x4-5x2+7 and…

A:

Q: Let A and B be independent events with P(A) = 0.4 and P(B) = 0.5. Then P(AUB) is A P(A/B) is A/

A: Given P( A ) = 0.4 P( B ) = 0.5 P( A∪ B ) = ?P( A|B ) = ?

Q: 32. A force of 38 lb is required to hold a 66 lb toolbox on an incline. What angle does the incline…

A: Angle

Q: Find u from the differential equation and initial condition. du dt U= e3.6t-3.3u, u(0) = 2.5.

A: Given query is to solve the differential equation.