Start your trial now! First week only $4.99!*arrow_forward*

Question

Tagged in

Math

Algebra

Find answers to questions asked by students like you.

Q: The number of bacteria in a culture is modeled by the function n(t) = 100e 0-35t where t is measured...

A: Click to see the answer

Q: I honestly need help on all of these not just one

A: (Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new que...

Q: For Exercise, estimate the x- and y-intercepts from the graph. 10 -16-14-12–10–8-6-4-2 10

A: From the given figure:

Q: Help. I need to find the equation that is shown on the graph.

A: Click to see the answer

Q: For Exercise, solve the equation. 18 + 2 = т — 3 n² - 3m т

A: Given equation

Q: For Exercise, graph the function. –4x – 3 for x < 0 f(x) = for x 2 0

A: Click to see the answer

Q: Factor by grouping method: 15b3+ 21b2− 35b − 49

A: Consider the given expression.

Q: For Exercise, graph the functions by plotting points or by using a graphing utility. Explain how the...

A: a) We will use a graphing calculator to graph the functions f(x) is the blue one and g(x) is the gre...

Q: *@ 100% Trees 3) The following histogram gives the heights of all trees at a nursery. a) How many tr...

A: (a)

Q: For Exercise, the graph of y = f(x) is given. Graph the indicated function. Graph y = -f(x - 1) + 2....

A: y=-f(x-1)+2 means f(x) moved 1 unit to the right. 2 units up and flipped over the x axis. So the ne...

Q: The diameter d of a sphere is twice the radius r. The volume of the sphere as a function of its radi...

A: a) d is twice the radius r So, d=2r Answer(a): d=2r

Q: Consider the following sequence: 3,9,15,21,... Find the 50th term of this sequence.

A: This is an arithmetic sequence with the common difference =d= 9-3=6 And the first term = a_1= 3

Q: The re graph of the function f is shown in the figure below. Write the domain and range of f using i...

A: Click to see the answer

Q: The entire graph of the function g is shown in the figure below. Write the domain and range of g usi...

A: We want to find out the domain and range of the function shown in the above graph.

Q: Suppose that a function H gives the high temperature H(x) (in °F) for day x. Suppose that a function...

A: Click to see the answer

Q: Solve the equation for x. 32x=81

A: Given equation

Q: -2z2 -y/2x-y2 if x=4, y= -2, and z= -5 I tried solving but I'm having no luck getting the correct ...

A: Click to see the answer

Q: In a Northwest Washington County, the speeding fines are determined by the formula: F(s) = 12(s – 50...

A:

Q: For Exercise, refer to the functions m, n, p, and q. Find the function and write the domain in inter...

A: Given, We have,

Q: A car purched for 12500 in 1995 was sold for 4900 in 2001. Find the average rate of change in value ...

A: To determine the average rate of change.

Q: factor out the trinomial 39. 15p2+24p+8

A: Click to see the answer

Q: Consider the following. f(x) = 3x, g(x) = x² + 2 Find the function fog and its domain. (Enter your a...

A: Click to see the answer

Q: Factor the common factor out of given expression: 30b2+5ab − 15a2

A: Consider the given expression.

Q: 10.V405 11.V5 • V15 12.V14 * V35

A: 10. Given Use the properties of square root as

Q: Given f(x) find (f• f)(x) and write the domain in interval notation.

A: Click to see the answer

Q: The sum of the first n natural numbers, S = 1 + 2 + 3 + first n natural numbers is 171, determine th...

A: Consider the given information:

Q: Find n when a, =24, d= 8, and a, = 48.

A: Click to see the answer

Q: For Exercise, refer to functions f, g, and h. Evaluate the functions for the given values of x. f(x)...

A: Click to see the answer

Q: A car starts from rest and accelerates to a speed of 60 mph in 12 sec. It travels 60 mph for 1 min a...

A: Click to see the answer

Q: A survey asked people what alternative transportation modes they use. Using the data to complete a ...

A: From the given information, we can draw the Venn Diagram as shown below:

Q: For Exercise, determine if the relation defines y as a function of x.

A: Click to see the answer

Q: Simplify: (3+ 2n2 +4n4)+ (n3 − 7n2 − 4n4)

A: Click to see the answer

Q: For Exercise, simplify the expression. Зх 3 3

A: We multiply the numerator and denominator by 3x^2 to get rid of the fractions

Q: If the spam is 16ft and the pitch is 3/4 , what is the rise?

A: Click to see the answer

Q: Please solve and explain step by step 25x-2 = 1 over 5

A: Click to see the answer

Q: Answer for d

A: d) Total number of persons observed is = (905+480+650+2330)= 4365 Total person having head injury = ...

Q: 13.V5 * V3

A: Click to see the answer

Q: In our modern era, digital television is a norm, and most homes have HDTVs. HDTVs are usually rectan...

A: Hello There! You seem to have uploaded multiple questions without specifying which one to solve. The...

Q: A car accelerates from 0 to 60 mph (88 ft/sec) in 8.8 sec. The distance d(t) (in ft) that the car tr...

A: a) We plug the given function in the difference quotient and simplify. Answer(a): 10t+5h

Q: Find the function of the form y = loga(x) whose graph is given. У 3 4 -1(1/6, –1) 2.

A: Click to see the answer

Q: A, b,c

A: a) We compare A=184+12.40t with y=mt+b Here, m=12.40 So slope=12.40 This means the rate of change o...

Q: y2-6y+4x-9=0 a) determine the type of conic b) find the standard form of the equation c) sketch the ...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: The table lists four Olympic athletes and the number of Olympic medals won by the athlete. Athlete (...

A: a) We write the data from the given table as (x,y) coordinates. (Dara Torres,12) , (Carl Lewis,10) ...