05/15/20

an arrow starts at a height of 20m at a 30 degree angle with an initial velocity of 62m/sec. Write and sketch a function to represent the height of the arrow after t seconds.

This problem has 3 parts. I want to learn how it's done I just don't understand it and need help bad.
Follows • 1
Expert Answers •1

05/15/20

What is the volume of a hemisphere with a diameter of 56.7 in, rounded to the nearest tenth of a cubic inch?
Follows • 1
Expert Answers •1

05/15/20

Find the discriminant
Find the discriminant of −x^2 − 6x − 9 = 0.The discriminant is ?Question 2: Describe the number and type of solutions of the equations.
Follows • 1
Expert Answers •1

05/15/20

Simplify and write the following with positive exponents:
Simplify and write the following with positive exponents:
Follows • 1
Expert Answers •2

05/15/20

Write an equation ​(a) in​ slope-intercept form and ​(b) in standard form for the line passing through ​( minus − 2 ,5​) and parallel to x+ 5y = 7

Follows • 1
Expert Answers •1

05/15/20

factor out completely
Factor completely:
Follows • 1
Expert Answers •1

05/15/20

The maximum force F (in pounds) needed to tighten the lug nuts on a car tire varies inversely with the length of the wrench L.
The maximum force F (in pounds) needed to tighten the lug nuts on a car tire varies inversely with the length of the wrench L. For a wrench that is 8 inches, 150 pounds of force is required. How... more
Follows • 1
Expert Answers •1

05/15/20

If a circle has a radius of three and a central angle of 20 what is the length of the arc
Follows • 1
Expert Answers •1

05/14/20

There are three consecutive odd integers where the product of the first and second integers is 1 less than 4 times the third. What three consecutive odd integers fit this description?
Follows • 1
Expert Answers •1

05/14/20

Calculus question
Please help A stone was dropped off a cliff and hit the ground with a speed of 80 ft/s. What is the height of the cliff? (Use 32 ft/s2 for the acceleration due to gravity.)
Follows • 1
Expert Answers •1

05/14/20

Where do animal and human traits come from?
Follows • 1
Expert Answers •1

05/14/20

The sum of two numbers is 45. The larger number is 19 more than the smaller number. What are the numbers?
Follows • 1
Expert Answers •1

05/14/20

The sum of three numbers is 29. The second number is three times the first number, and the third number is four more than the first number. What are the three numbers?
Follows • 1
Expert Answers •1

05/14/20

y=−2/3x+1 Identify the slope
Identify the slope
Follows • 1
Expert Answers •1

05/14/20

Finding the depth

The velocity v (in meters pers second) of a tsunami can be modeled by the function v(x)= (square Root) 9.8x, where x is the water depth(in meters). At what depth does the velocity of the tsunami... more
Follows • 1
Expert Answers •1

05/14/20

Remove Parentheses
How would I solve this? -5(-x+2w-6)
Follows • 1
Expert Answers •1

05/14/20

which equation represents the line passing through the points (3,2) and (-9,6)
Follows • 1
Expert Answers •1

05/14/20

What is the volume of the cereal box?
length 8 inches width 3 incheshight 12 inches Which one is the ASNWER? 1.23 in^32.132 in^33.97 in’^34.288 in^3
Follows • 1
Expert Answers •1

05/14/20

if 1 inch represents 22 miles on a map then how many inches will represent 2240 miles
Follows • 1
Expert Answers •1

05/14/20

finding the derivative of a specific equation

What is the derivative of N(t)=200te^(2-t)
Follows • 1
Expert Answers •1

05/14/20

On a science test, Jamie solved 42 correct and 18 incorrect answers. What is the percentage of correct questions? A. 80% B. 75% C. 70% D. 40%

Follows • 1
Expert Answers •1

05/14/20

In a 6th grade class of 45 students, 40% are girls. How many boys are in that class? ‌ A. 20 B. 16 C. 18 D. 27
Follows • 0
Expert Answers •1

05/14/20

Algebra root cube
(1+n3)2 = 27
Follows • 1
Expert Answers •1

05/14/20

heeeeeeeeeelppp meeeeeeeeeeee
If (-2,1) is the midpoint of the line segment ST and the coordinates of S are (3,9), find the coordinates of T.
Follows • 1
Expert Answers •1

05/14/20

Quadratic Function
The quadratic equation x(p-x)=x+4 has no real roots. Find the range of values of p. How to do this step by stepAnswer: -3<p<5
Follows • 1
Expert Answers •1

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.