10/24/22
slope intercept
Find the slope-intercept equation of the line that passes through (-5,-1) and has a slope of 1/3
Applications of Quadratic Equations and Functions
A soccer ball is kicked into the air so that its height, h, in feet, after t seconds is given by thefunction:h(t) = −16t2! + 96What is the maximum height the ball reaches?How long is the ball in...
more
Given P(x) = x^3 - 3x^2 + 16x - 48, find the EXACT Zeros of P by factoring:
Given P(x) = x^3 - 3x^2 + 16x - 48, find the EXACT Zeros of P by factoring:The Zeros are: 3, 4i, -4i.Write P in factored form (as a product of linear factors). Be sure to write the full equation,...
more
Follows
•
1
Expert Answers
•2
![]()
10/07/22
The length of the diagonal
The width of a rectangle is 9 less than twice it’s length. If the area of the rectangle is 190 cm^2, what is the length of the diagonal?
Follows
•
1
Expert Answers
•2
![]()
10/07/22
If BaCl2 is added in excess, what’s the theoretical yield of Ba2SO4 if (4.67•10^-4) moles of Na2SO4 are present in the water sample?
BaCl2 + Na2SO4 = 2 NaCl + BaSO4
09/01/22
Use interval notation to express solution set and graph the solution set on a number line
Solve the linear inequality. Other than ∅, graph the solution set on a number line. graph the solution set on a number line. -3x≥9
Follows
•
1
Expert Answers
•2
![]()
06/14/22
Ibuprofen contains carbon, hydrogen, oxygen (C3H3O2), combustion anaylsis of a sample of ibruprofen revealed the following mass composition, determine the molecular formula of ibuprofen
The molar mass of ibuprofen is 206.2722 g/molmass composition: H 8.795%, O = 15.513%, C= 75.691%
Follows
•
2
Expert Answers
•4
![]()
![]()
06/14/22
Pre algebra Help
Each of the 212 pages in the largest fashion catalog measured 2.1 m by 2.2 m. What was the perimeter of a page? What was the area?
06/10/22
Which following shows elements in order of increasing atomic radius? Mg < Na < Be < Li Li < Be < Na < Mg Na < Mg < Li < Be Be < Li < Mg < Na
Follows
•
2
Expert Answers
•2
![]()
06/06/22
How to find the common ratio, the common difference and the first four terms of a geometric sequence and a arithmetic sequences, if
The first term of the geometric sequence is 4, while 2 is the first term ofan arithmetic sequence.And, if the common ratio of the geometric sequence equals the common difference of the arithmetic...
more
06/03/22
The molar mass of neon is 20 grams per mole. That means approximately every 6x10^23 neon atoms weighs 20 grams. So then, approximately how many grams would 30 x10^23 atoms of Neon, Ne, weigh?
answer has to be a whole number
05/31/22
A businessman has 6 shirts and 9 ties. How many different shirt and tie outfits can he create?
My homework is due and i need help with it please!
1.) Determine whether the sentence is a statement.x = x + 5A.) The sentence is a statement.B.) The sentence is not a statement. 2.) Determine the truth value of the compound statement given...
more
05/29/22
Deriving and applying a non-linear function associated with a plausible real world scenario.
Podunk’s population is experiencing uninhibited exponential growth. In 1990, it’s population was 23; in 1998, it was 31. A) find the function that models Podunk’s population as a function of time t...
more
Follows
•
0
Expert Answers
•3
![]()
![]()
05/28/22
Can somebody please answer this question
In lab you are required to make 250 mL of a 0.4 M NaOH solution. How many grams of NaOH should you measure out to make the solution? Round your answer to the nearest whole number.
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.