18. Write the equation x + 3y + 12 = 0 in a. y=-3x+4 b. 1 y=--x-4 y = 3 y = 3x-4 y = 3x+4 c. d. e. 1 y=-x-4 3

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: ← For the following function, find the value of (a) f(-3) and (b) f(2), if possible. 5 {* 6 y = if x…

A: Given query is to find the value of the function at indicated point.

Q: Sam invests $4,000 in an account that compounds interest continuously and earns 5.5%. How long will…

A: formula for compound interest is  A=Pertwhere A is final amountP is initial amount r is rate t is…

Q: Suppose a population of bacteria in a Petri dish has a tripling time of 7 hours.  How long will it…

A:

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: Sides a and b represent the two legs of a right triangle, and c represents the hypotenuse. Find the…

A:

Q: The graph below is a transformation of y= 2X. Write an equation describing the transformation. y =…

A: Given query is to find the function of the graph.

Q: What is the length in centimeters of the unknown side x in the following figure? A 2 cm C O X D 3 cm…

A:

Q: (b) Evaluate the limit (i) limx→-4 4+2* +3 1+1 t²+2 (ii) lim+-+00 13122-2.

A: (b) (i) To evaluate the limit limx→-414+1x4+x.

Q: Identify the vertical and horizontal intercepts of each equation. Write values as fractions where…

A:

Q: 6. Find the least squares regression quadratic polynomial for the data points: (0,0), (2, 2), (3,6),…

A:

Q: Question The magnitude, M, of an earthquake is represented by the equation M = log (E) where E is…

A: The magnitude, M, of an earthquake is represented by the equation M=23logEE0, where E is the amount…

Q: In a town whose population is 3400, a disease creates an epidemic. The number of people N infected t…

A:

Q: Find an equation for the graph shown to the right Type the equation in the form y-Asin (ux) + B or…

A:

Q: A cylindrical can needs to have a volume of 6 cubic inches. A label is to go arou 12 the side of the…

A: we need to write down the end behaviour of the function.

Q: In a city with a population of 1,260,000, there are currently 1,000 cases of infection with HIV.…

A:

Q: Newton's Law of Cooling states that the temperature of a heated object decreases exponentially over…

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 following for the graph below. A(-3,4) -5 -4 -3 -2 -1 a.) Domain: b.) Range: c.) f(-3) =…

A: Since you have asked multiple part question, we will solve the first 3 parts of the question for you…

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

A:

Q: Leveled Practice In 10-15, find the distance between each pair of points. 10. (-2, 8) and (7, 8) 11.…

A:

Q: Solve. |x+ 5|24 Select the correct choice below and fill in any answer boxes in your choice. OA. The…

A: Given query is to find the solution.

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: Jim and Alice Lange, employees at Walmart, have put themselves on a strict budget. Their goal at…

A:

Q: 7) Solve log(x) + log (x − 4) = 2

A:

Q: The percent of births to teenage mothers that are out-of-wedlock can be approximated by a linear…

A:

Q: Find a basis for the eigenspace corresponding to each listed eigenvalue of A below. A = 70 3 25…

A: The given matrix is; A= 7  0   3      2   5   3    -6    0   -2

Q: (x + 7) (2x − 3) − (x³ − 2x² + x − 2) x-2

A:

Q: Divide. (15xy-11x³y³)÷(-3x5y³) Simplify your answer as much as possible. 11 3 - 5 4 2 x y X 3

A:

Q: 2. A broken clock has an hour hand that spins three times as fast as it should. Model the height of…

A:

Q: Find the slope of the line shown on the graph to the right. Select the correct choice below and fill…

A:

Q: Which of the following is the augmented matrix for system x = y + 1 2xy +3=0

A:

Q: Solve the following combinatorics problems. a) In how can 4 women and 5 men two women many ways up…

A:

Q: For the matrix A, find (if possible) a nonsingular matrix P such that P-1AP is diagonal. (If not…

A: The objective is to solve the above question.

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

A: Solve the following

Q: 6) -y + 4 =-x 0 =x+ 3 8) x=-y-1 4x+ 24 = 6y 14 < ㅅ + =-4 4. ☆ 15 4 --2-1 10) -3x-9=-3y −6 = x + 2y 4…

A: Solution: 6) -y+4=-x   0=x+3 we using graphing tool to make graph

Q: K Assume that a hat contains four bills: a $1, a $5, a $10, and a $20 bill. Two bills are to be…

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: Simplify and write in standard form. (-4x² - 8x + 7) + (12x - 9) - (7x + 2)²

A: To solve the given expression and express in standard form.

Q: For each interval, indicate whether the function is decreasing or increasing, and whether it is…

A: NOTE: Refresh your page if you can't see any equations. . as we can see, the function is decreasing…

Q: 7. Take the following volume readings of a measuring cylinder: View A is taken at a 90° angle to the…

A: As per guideline we can solve 3 subparts if multiple subparts are posted.  Given:

Q: 4) Convert from an exponential equation to a 2 ogarithmic equation (1)² = 16. auort from agarithmic…

A: Given is to convert the expression to logarithmic expression.

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: Profit from sales of bicycle helmets is given by the function P(x) = −0.3x 2 + 48x − 700, where P…

A:

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

A:

Q: Using f(x) = log x, what is the x-intercept of g(x) = log (x + 4)? Explain your reasoning.

A: By using fx=log x, to determine the x‐intercept of gx=logx+4.

Q: The SAPD is chasing after several suspects in a burglary case. Each suspect took off in a direction.…

A: We need to graph and solve.

Q: ranscribed Image Text: 1. Give 1. Given: sin A = -6 7 3 3π 2 mine the exact value for sin(A + B). 2…

A:

Q: Factor the polynomial f(x). Then solve the equation f(x) = 0. f(x)=x³-7x² +7x+15 The factored form…

A: NOTE: Refresh your page if you can't see any equations. . to find zeros take  here constant term…

Q: Solve the formula for C. t = uC 146 C= (Simplify your answer.)

A: