377 Answered Questions for the topic Test Preparation

Test Preparation Trigonometry Trig Final Exams

04/29/18

Find the angle between the given vectors to the nearest tenth of a degree.
Find the angle between the given vectors to the nearest tenth of a degree.a = 7i + 2j,   b = -6i + 6j
Follows • 2
Expert Answers •1
Test Preparation Trigonometry Trig Finals

04/29/18

In how many seconds will the projectile strike the ground?
A projectile is fired with an initial velocity of 500 feet per second at an angle of 45° with the horizontal. In howmany seconds will the projectile strike the ground? (Round your answer to the... more
Follows • 2
Expert Answers •1
Test Preparation Trigonometry Trig Finals

04/29/18

How far apart are A and B (to the nearest yard)?
Two points A and B are on opposite sides of a building. A surveyor chooses a third point C 76 yd from B and102 yd from A,  with angle ACB measuring 55.6°.  How far apart are A and B (to the nearest... more
Follows • 2
Expert Answers •1
Test Preparation Trigonometry Trig Final Exams

04/28/18

How far apart are A and B (to the nearest yard)?
Two points A and B are on opposite sides of a building. A surveyor chooses a third point C 76 yd from B and102 yd from A,  with angle ACB measuring 55.6°.  How far apart are A and B (to the nearest... more
Follows • 2
Expert Answers •1
Test Preparation Trigonometry Trig Final Exams

04/28/18

How much does the boat weigh?
A force of 501 lb is required to pull a boat up a ramp inclined at 25° with the horizontal.  How much does theboat weigh?
Follows • 2
Expert Answers •1
Test Preparation Trigonometry Trig Final Exams

04/27/18

With what frequency does the spring oscillate?
Suppose that a weight on a spring has initial position s(0) and period P. If s(0) = -5 in. and P = 2.5 sec, find afunction s given by s(t) = a cos ωtthat models the displacement of the... more
Follows • 2
Expert Answers •1

04/27/18

Through how many degrees will the larger wheeler rotate if the smaller one rotates 230°?
Two wheels are rotating in such a way that the rotation of the smaller wheel causes the larger wheel to rotate.The radius of the smaller wheel is 10.6 centimeters and the radius of the larger wheel... more
Follows • 2
Expert Answers •1
Test Preparation Algebra 2 Algebra Equations

01/23/18

I got a test question that was asking me to find the x intercept of the function (8-4x)/(x^2-6x+8)
 I know that you can solve for the x intercept by solving the numerator, but when I did that and got 2, it said the correct answer was that there was no x intercept. Can someone explain this to me... more
Follows • 2
Expert Answers •1
Test Preparation

11/16/17

Second term of the sequence
F(n)=2f(n-1)+4
Follows • 2
Expert Answers •1
Test Preparation

10/03/17

world peace was obtained at the yalta conference in 1945
true or false 
Follows • 2
Expert Answers •1

09/16/17

How could I revise this sentence to add voice?
The Salem Witch Trials were dangerous.
Follows • 1
Expert Answers •2
Test Preparation

08/18/17

In maintaining records of regular day to day operations is it best to enter the figures at day's end so you can adjust for any discrepancies?
Trying to figure out if this is the best answer to this  question
Follows • 2
Expert Answers •1
Test Preparation App Question

07/05/17

If the lake is 60 miles away and I'm driving 40 miles per hr how long will it take to get to the lake
If driving to the lake is 60 miles away and I'm driving 40 miles per hr how long will it take me to get to the lake
Follows • 2
Expert Answers •1
Test Preparation Math Help

05/25/17

How do you tell the difference between translation, rotation, reflection, and dilation?
I need help for my math test.
Follows • 3
Expert Answers •2
Test Preparation Football Test Anxiety Metres

04/22/17

Rugby Pitch: 6,108 Square Metres. Football Pitch: 112 Metres Long, 82 Metres Wide. How Much.....Rugby Pitch?
The area of a rugby pitch is 6108 square metres. A football pitch measures 112 metres long and 82 metres wide. How much large is the area of the football pitch than the area of the rugby pitch?
Follows • 2
Expert Answers •1
Test Preparation Test Taking Skills Helpful

02/23/17

I have a test today on logarithms and I dont know how to do it at all HELP ME PLEASE!
i need to know the basics      adding logs subtracting logs all that good stuff
Follows • 2
Expert Answers •1
Test Preparation Computer

02/01/17

true or false the title of the story is the readers first clue about the subject of the plot
I like asking questions because that is  how you learn
Follows • 2
Expert Answers •1
Test Preparation Algebra 1 Math Help

12/04/16

Write a rule for the nth term and find the 45th term for the arithmetic sequence with a10=1 and d = -6.
I have trouble with arithmetic sequences, could someone help me out? This is all I have so far, which isn't much at all:an = a1 + (n-1) d an = a1 + (n-1)-6
Follows • 2
Expert Answers •1
Test Preparation Math Trigonometry Math Help

09/29/16

Find all solutions of the equation sqrt(3)cos(x)=sin(x)+1 in the interval [0,2pi)
Been stumped on this qusetion for a while, anyone got a simple step-by-step solution?
Follows • 2
Expert Answers •1
Test Preparation Algebra 2 Mathmatics

09/05/16

Find three consecutive integers such that the product of the first and third is 17 greater that 7 times the second
This would help me a lot thank you. 
Follows • 3
Expert Answers •2
Test Preparation

05/03/16

determine the freezing point of a solution made by adding 59.6g of methanol to 830.0g of water
I need help for a test coming up this friday in Chemistry 
Follows • 2
Expert Answers •1
Test Preparation

01/06/16

what is the number of a square feet in the surface of a steel plate 180 inches high and 48 inches wide?
pipefitter
Follows • 3
Expert Answers •2
Test Preparation Algebra 1 Algebra Algebra Help

05/12/15

PLEASE RESPOND QUIZ TOMORROW: Finding Value of X Using Central Tendencies
Find X for all problems:   1. Mean is 4; 5,1,6,3,4,x   2. Median is 28; 21, 24, x, 30, 30, 32   3. Mean is -0.35; 2.25, -3.75, -1.25, 3.5, x   Thank you so much! Please respond ASAP
Follows • 2
Expert Answers •1

03/10/15

Exponential and logarithmic function
Logistic Growth unrestricted growth because of limited habitat and food sup- plies. Under such conditions the population follows a logistic growth model:p(t)=d/1+ke^-ctwhere c, d, and k are... more
Follows • 2
Expert Answers •1
Test Preparation

08/07/14

How to improve my Fcat scores for reading,math,science ?
ok so every yer I would take my FCAT tests and I would always have a level 2 and I feel the need to improve my self because now that I'm in high school I have AVID classes and i have a lot of... more
Follows • 3
Expert Answers •2

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.