10/15/21

for which of the following intervals does the function f(x) = (x^2-4x+3)/(x^2+x-2)(x^2-2x-3) have removable discontinuity
a. [-2.5,-1.5]b. [-1.5,-0.5]c. [-0.5,0.5]d. [0.5, 1.5]e. [1.5,2.5]
Follows • 1
Expert Answers •1

09/29/21

Logarithm Question
If  log4(sin𝑥)=𝐴 and log4(cos𝑥)=𝐵 find an expression for  log4[sin(2𝑥)] involving  𝐴 and  𝐵 .Group of answer choices 1/2 + A + B √2A 2AB 2 + A + B
Follows • 1
Expert Answers •1

09/26/21

consectuive integers whose sum is 261
three good friends are in the same algebra class. their scores on a recent test are three consecutive integers whose sum is 261 find each score?
Follows • 1
Expert Answers •2

09/23/21

Write the steps you would use to solve the quadratic equation. Show two different methods.
(x + 3)2 = 6
Follows • 1
Expert Answers •2

09/22/21

Find the 9th term of the geometric sequence shown here x2, 4x3, 16x4
Find the 9th term of the geometric sequence shown here x2, 4x3, 16x4
Follows • 1
Expert Answers •2

09/22/21

Which of the following equations represents a graph passing through the origin, where b is the y-intercept and m is the slope?
a.y = bb.None of thesec.y = bxd.y = mx
Follows • 1
Expert Answers •1

09/22/21

Polynomials Inequalities

Show step by step 9) 2x2 > 5x + 3
Follows • 1
Expert Answers •1

09/20/21

Surface area S of the box as a function?
An open rectangular box (no top) with volume 4 cubic meters has a square base. Express the surface area of the box as a function of the length of one of the sides of the base.
Follows • 1
Expert Answers •1

09/17/21

Composition of Functions
Express the function y=sqrt(x^2+9) as a composition y=f(g(x)) of two simpler functions y=f(u) and u=g(x).I am not sure how to divide a problem like this into a g function. I understand that if I... more
Follows • 1
Expert Answers •2

09/15/21

Write an equation for the rational function, 𝑓, which has the following characteristics: 𝑓 has: a vertical asymptote of 𝑥 = 4 : a horizontal asymptote of 𝑦 = 0 a y-intercept at −1 no x – intercept
Can I please get some help with this question with a step by step
Follows • 1
Expert Answers •2

08/21/21

From one of singapore's poly, and don't know how to do math
sin θ + square root 2 = -sin θ3 tan2x - 1 = 02 sin2θ - sin θ - 1 = 0
Follows • 1
Expert Answers •1

08/21/21

need help with precalculus
For each equation, state the parent function and list all transformations.6    .𝑦 = 3|𝑥 + 5| − 7 7  . 𝑦 = -x3/2 + 48   .𝑦 = 5 −√ 2x/39    . 𝑦 = (−4𝑥)2 − 3
Follows • 1
Expert Answers •1

06/10/21

look i am desperate. please someone ACTUALLY help me with my math homework please??
Determine whether the given sequence could be geometric, arithmetic, or neither. If possible, identify either the common ratio or the common difference.4, 2, 1, 1/2, ....  A.) geometric; r = 2B.)... more
Follows • 1
Expert Answers •1

06/10/21

A particle moves along the x-axis so that at time t\ge 0t≥0 its position is given by x(t)=-2t^3+42t^2.x(t)=−2t 3 +42t 2 . Determine all intervals when the particle is moving to the right.
A particle moves along the x-axis so that at time t≥0 its position is given by x(t)=−2t3+42t2. Determine all intervals when the particle is moving to the right.
Follows • 1
Expert Answers •1

06/10/21

The acceleration function in (m/s^2) is given as a(t)= 5-2t and the initial velocity is given as v(0)= -6 for a particle moving along a line.
A) find the v(t)B) find the distance traveled during the time interval 1 ≤ t ≤ 3
Follows • 2
Expert Answers •2

06/10/21

2B.1 Please refer to the attached image!
Follows • 1
Expert Answers •2

06/10/21

Hello. I am in desperate need of help with my homework please someone respond as soon as possible please I am desperate

Question 1: A machine costs $50,000. Its value depreciates by 15% after each year. Identify the graph of the sequence and the correct description of its pattern. Then identify the value of the... more
Follows • 1
Expert Answers •1

05/31/21

Please help. __
The velocity of a particle moving along the x-axis is v(t) = t2 - 2t, with t measured in minutes and v(t) measured in feet per minute. To the nearest foot find the total distance travelled by the... more
Follows • 1
Expert Answers •1

04/03/21

Estimate the instantaneous rate of growth (in locations/year) in 2014 by measuring the slope of a tangent. (Round your answer to the nearest integer.)
The number N of locations of a popular coffeehouse chain is given in the table. (The numbers of locations as of October 1 are... more
Follows • 1
Expert Answers •1

04/02/21

Find the accumulated amount after 6 years if $6000 is invested at 5%/year compounded continuously. (Round your answer to the nearest cent.)
Follows • 1
Expert Answers •1

03/12/21

Here is the piece wise function for the situation How much does it cost to send a letter that weights 1.5 oz, 2 oz
Please help me.
Follows • 1
Expert Answers •1

03/12/21

Line CB and Line CA are tangents to circle O at B and A.
We can conclude that, for circle O, ∠BOA and ∠BCA are equal, complementary, or supplementary, and ∠BOC and ∠BCO are equal, complementary, or supplementary.Please select one from each of the... more
Follows • 1
Expert Answers •2

03/12/21

Circles With and Without Coordinates #4
 is a diameter of circle O. If m∠ACB = 30°, what is m∠DBA?A. 30°B. 50°C. 60°D. 70°E. 90°
Follows • 1
Expert Answers •1

03/12/21

Circles With and Without Coordinates #3
In the diagram,  is a diameter of circle O. If the slope of  is , what is the slope of  ?A. B. C. 2D. -2E. -4
Follows • 1
Expert Answers •1

02/25/21

How would i solve for y and x in these equations, by elimination? x-5y=12 x-5y=7
solving by elimination
Follows • 1
Expert Answers •3

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.