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Math
Page 59
Questions (121,270)
Solve the following system of equations using both substitutio and elimination
y=-x+4 y=-2x-4 Do I do what I do with the previous
10 answers
asked by
M
423 views
find both the x - intercept and the y-intercept of the line given by the equation 1.8x+9.9y-6.3=0. Round the answer to 2 decimal
1 answer
asked by
Mary Ann
392 views
This one confused me since it revolved around what seemed like dividing trig function by another function
Write the following
1 answer
asked by
Taylor
429 views
Eight-ninths of a bunch of marbles remain on a table. The square root of half the total number of marbles have rolled away.
1 answer
asked by
Scott
415 views
Express the following in term of sum (or difference)of logarithms:
log (10A)/(7B^2)
1 answer
asked by
Tatiana
427 views
Find the sum of the arithmetic series -12-9-6-...39.
1 answer
asked by
Han
397 views
An isosceles triangle has an area A, an apex angle 2 theta, and a height of h. Determine an expression for theta in terms of A
1 answer
asked by
Marina
429 views
Is y= -3 x squared +x a quadratic function?
1 answer
asked by
steve
410 views
Given a total profit of p(x) = 1.4x-0.02x^2-20 let x represent a number of days and find profit achieved and when that profit is
1 answer
asked by
Jo
431 views
Is 2/3 greater than 3/4
1 answer
asked by
Mo
431 views
Use the following four coordinates to determine which one has a distance of 10 units from point C (1, 2).
(3, 4) (7, 1O) (6, 7)
1 answer
asked by
Anon
403 views
-2 1/5 divided by -3 2/3. Show work also thanks (:
1 answer
asked by
Cindy
411 views
"M<5 = x + 37. Find x?"
If someone could explain this to me I would be so grateful!
3 answers
asked by
Kylee
408 views
chita is 3 3/4 years younger than pablo if you multiply chita age ny 4 the answer is 43. how is Pablo
1 answer
asked by
Anonymous
415 views
The air pressure in a tire is 800.000kPa.The internal surface area of the tire is 550.000cm^2. Determine the total force applied
3 answers
asked by
Danny
436 views
A firm has $200,000 in total assets and $120,000 in owner's equity. What are the total liabilities?
A. $80,000 B. $200,000 C.
1 answer
asked by
Angela
447 views
How many integers are common to the solution sets of both inequalities?
x+7≥3x 3x+4≤5x
1 answer
asked by
purple
419 views
Janice and Patricia each want to buy a new DVD player. They go to the Hot Electronics and find a DVD player for $75. Hot
1 answer
asked by
Jerald
428 views
6.Simplify the expression. 4+2(13-4)/3^2
Answer : 6 8.Qynell is making a quilt. She has finished 1/3 of the squares as shown
1 answer
asked by
Jerald
418 views
Boulder City Hospital has just been informed that a private donor is willing to contribute $10 million per year at the beginning
1 answer
asked by
April
414 views
my tenths is twice greater than my thousandths . My hundredths digit is the sum of my tenths and thousandths . Who am I?
1 answer
asked by
anne klein
450 views
The minute hand is 12 feet long, but the clock face is 22 feet in diameter.
If the minute hand were twice as long, how much
3 answers
asked by
Gingercorb
420 views
Gertrude and Ernest received their typing results. The results are normal and are shown below.
Types Of Errors per Page Gertude -
1 answer
asked by
Caroline
440 views
The ratio of black squirrels to brown squirrels is 8 to 13 If there were 231 total squirrels what percent to the nearest whole
3 answers
asked by
noahc
422 views
Killer robots are trying to take over the world. They know the password to the doomsday weapon is 5 digits long and contains
4 answers
asked by
John
437 views
A man carries a 10 kg sack of groceries in his arms with a force of 50 N as he walks forward a distance of 10 m. How much work
1 answer
asked by
Anon
400 views
Given that f(x) = 2x^2 - 8x + 9, 0 ≤� x ≤ �3.
(a) Find the average value of f. (b) Find c such that f(average) = f(c).
1 answer
asked by
Em
401 views
For a binomial distribution with n=20 trials and probability of success p=.05, we let r= number of successes out of 20 trials.
1 answer
asked by
Leanne
445 views
A local music store was selling a guitar for $239. They then lowered the price to $199. How much is the percent of discount?
4 answers
asked by
Juliana
435 views
What patterns help you divide?Draw a picture or make a chart to show how to divide 1,600 by 4.Give the quotient.
1 answer
asked by
Lize
441 views
6. Which number is equal to 7(3.5 x 10^4) written in scientific notation?
A.)24.5 x 70^4 B.)2.45 x 10^5 C.)24.5 x 10^4 D.)1.05 x
1 answer
asked by
Deborah
425 views
When doing translation you have to write for example A(1,1) then when you write it you write A'(2,2) how would you write it to
1 answer
asked by
Neha
445 views
So the question is basically asking which mountains peaks can be seen from Oahu.
Island Distance(Mi) Mountain Height(ft) Lanai -
1 answer
asked by
Jessica
434 views
Solve:
i) x/a - y/b = 0 ax + by = a^2 + b^2 ii) a/x - b/y = 0 ab^2/x + a^2 b /y = a^2 + b^2
1 answer
asked by
Mayank
396 views
Factor x^3 - 4x^2 + x + 6 with all steps
3 answers
asked by
Labz
395 views
Dr. Root records measurements of a vine she is studying. Compared to the first measurement, the vine has quadrupled in length.
1 answer
asked by
Sammyjoo
429 views
Write a quadratic equation having the given numbers as solutions.
-5 and -2 The quadratic equation is: __=0 Thank you.
1 answer
asked by
Jean
429 views
3 black beads and 3 white beads are placed on a string in a circular fashion. How many possible color arrangements are there?
*Re
1 answer
asked by
lynn
431 views
I am looking for rebus words for math vocabulary. Does anyone have any ideas?
1 answer
asked by
Jean
439 views
A triangle has an angle whose sine is equal to 1/2. The angle is larger that 43 degrees in measure. Find the exact measure (in
1 answer
asked by
Wendy
436 views
Matt has a deck of 20 cards. Of these 15 are numbers cards and 5 face cards. What is the probability of drawing a number card
3 answers
asked by
Brandon
445 views
5e+15p</=60
How many combinations of excersises (e) and problems (p)can you do in exactly one hour(60 minutes)? I've found 5
5 answers
asked by
Jess
428 views
An example of a nonlinear function would be f(x) = 2x² + 3. What do you think makes it a nonlinear function?
Is this because
1 answer
asked by
Katie
433 views
Cans of soup
1 2 3 4 Number of servings 4 8 12 16 Write a function rule
1 answer
asked by
Casey
417 views
If the odds of winning a raffle are 17:214, what is the probability of winning?
4 answers
asked by
Jen
433 views
1) Find three functions with unlimited domains and ranges.
2) Find two functions with restricted domains. 3) Find two functions
1 answer
asked by
Kate
432 views
Suppose the mean heights of a population are 72 inches with a standard deviation of 2 inches. What height (x) corresponds to the
1 answer
asked by
Phillip
449 views
A choir has 6,000 cans and the recycling center offers $2 for 500 cans. How much will the choir earn?
1 answer
asked by
Haiile
417 views
Make a table to display your answer.
When a coin is tossed four times, sixteen equally likely outcomes are possible as shown
1 answer
asked by
Valerie
433 views
Consider a polygon ABCDE with coordinates A(0,4), B(3,0), C(7,2) , D(11,6) and E(8,15)
Choose all possible pairs from below at
3 answers
asked by
Melissa
403 views
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