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Math
Page 43
Questions (122,767)
How do you explaint to a 2nd grader how to find 2/3 minus 1/4?
1 answer
asked by
Marilyn
447 views
Hi! Could someone possibly help me solve this?; log2(x+4)=log2(x^2+2). For my answer, I got "All Real Numbers" or x=0 but I'm
1 answer
asked by
Sally
456 views
What is amount of money on $40,500 with 6.2 interest rate for a year
1 answer
asked by
Anonymous
421 views
4 divided by 1/2 ??????
1/4 divided by 1/3 ????? 3 3/4 divided by 1/3 ???? Thank you to everyone who has been helping me!!
4 answers
asked by
Katelynn
419 views
Simplify (3 sqrt 8 + 4 sqrt 9)^2.
4 answers
asked by
Anonymous
406 views
A 6ft. person casts a 4ft. shadow. Next to the person, a lamppost casts a 30ft. shadow. How tall is the lamppost?
1 answer
asked by
Kimberly
434 views
Department store A charges 9.75% tax; department store B charges 7.25% tax. if a shopper's pre-tax receipt is between $11.57 and
1 answer
asked by
Elizabeth
446 views
Can someone work this for an example I have tried this one and several others and have not got any of them right. I need an
1 answer
asked by
Sue 11
443 views
A bag contains 4 blue, 4 red, and 4 green marbles. Four marbles are drawn at random from the bag. How many different samples are
1 answer
asked by
Kierra
412 views
How do you solve negative exponents?
1 answer
asked by
Kate
424 views
What is the simplified form of:
-(14x)y-7z Please help. Thank You. Not sure what the answer is.
5 answers
asked by
Deborah
430 views
Coach Lewis was training for a marathon. After 15 minutes he had run 5 blocks if he continues at this pace how many blocks will
1 answer
asked by
Jerald
425 views
a) Find the product (1/2x2+y2) x-y
b) Simplyfy 5/3a2b x (-3/4ab3) x (-4/5a2b2) and find the value for 2= -2 and b= 1. c) Divide x
1 answer
asked by
Mary
430 views
Solve for x.
.006x^3=8889 x = approx 114, but I don't understand how to get that answer. Can anyone help me solve? Thank you!
3 answers
asked by
Francesca
431 views
Find both the circumference area of the circle whose equation is (x-2)2+(y-3)2=64.
1 answer
asked by
Maria
414 views
Find the base of a parallelogram with a height of 9.7 meters and an area of 58.2 square meters.
1 answer
asked by
Mandy
443 views
Use a radius of 50 and 3 for pi to estimate the area. Then use a radius of 40 and 3 for pi to estimate the area. Is your answer
1 answer
asked by
Laurie
435 views
Stacy requires $3,000 in three years to make a down payment on a new car. She will receive 8% compounded annually for the three
1 answer
asked by
Mike
448 views
Why is estimating before you subtract a good idea?
3 answers
asked by
Nelson
446 views
There are 20 balls in a bowl. 7 black, 6 blue, 5 green, 4 red, and 3 yellow. Balls must be drawn until 4 different colors are
1 answer
asked by
Tim
430 views
Go to:
//mmpc.svsu.edu/54thMMPC-PI-Test.pdf Can you explain why number 12 is D?
3 answers
asked by
qwerty123
427 views
Find all complex zeros for the following polynomial function. Please show all of your work.
f(x) = x^4 - 91x^2 - 900 Hi, I need
1 answer
asked by
CheezyReezy
452 views
If a player makes an average of 60% of his free throw attempts, what is the probability he will make both shots of a one-and-one
1 answer
asked by
Tom
439 views
What is the circumference of a circle that has a radius of 70ft?
3 answers
asked by
Charlene
410 views
What steps do I take in order to solve :
(101-100) = .512 times (x/.5) solve for x and show steps
1 answer
asked by
MAX
441 views
Consider the squaring function: The output is the input times itself. For example, if the input is 3, the output is 9. Determine
3 answers
asked by
Michelle
446 views
How many Positive integers are between 200-500 that are divisible by the integers 4,6,10,12?
1 answer
asked by
Lora
446 views
Solve for x: 2sin^2x = 3sinx + 2 on
-pi < x < 4pi (the "<" signs are less than or equal to) i got the following answers: -pi/6,
1 answer
asked by
Momo
436 views
According to the CIA fact book there were 1018057384 internet users in 2005. The same source states that in 2005, Canada had 22
1 answer
asked by
Anonymous!!!!!!!!
453 views
What is the probability that a random sample of 25 swimmers results in a sample mean of 49 seconds or less?
5 answers
asked by
Nick
454 views
Need help.
Multiply using the rule for the square of a binomial (6x^2-4)^2
1 answer
asked by
Jordan
419 views
I need to find a composite number whose factorization has seven prime numbers. Then I have to write it using exponents
1 answer
asked by
Garrett
443 views
Simplify the expression.
Leave in square root form. (3*square root of 20) times (6*square root of 5)
4 answers
asked by
Anonymous
440 views
place value what is standard form and what is expanded form
1 answer
asked by
TaTi
429 views
On the first day of school everyone wants to shake hands. How many handshakes in all?
Hint: There are 30 kids
1 answer
asked by
Nadia
428 views
(3xy-5ysquare)(-4x)
1 answer
asked by
Anonymous
423 views
please explian thanks :)
I need to know how to figure out .... A loan requires a 12% down payment and 24 equal monthly payments
4 answers
asked by
Anonymous
448 views
Find the % of increase or decrease in changing from the first number to the second.
20 to 17 = what % of decrease? How do I
1 answer
asked by
Tyler
423 views
Hi i was wondering what the square root of 3 times the squareroot of 9 is with little 3's on on the outside of the square roots
1 answer
asked by
Tammy
434 views
If an angle measuring 30 degrees is translated 8 units left and 4 units up, what does the angle measure after the translation?
4 answers
asked by
Helen
427 views
2/3 people surveyed prefered super-popper popcorn.
7036/10554 people surveyed prefered super-popper popcorn. Twice as many people
1 answer
asked by
Jeff
423 views
What is the explicit equation best models the situation: 10.3, 9.6, 8.9, 8.2, ...
Is it: t(n)=-0.7n+10.3? or is it:
1 answer
asked by
Klara
412 views
Use a half-angle identity to find the exact value of tan 15°
a. √ 7+4 sqrt 2 b. √ 7+4 sqrt 3 c. √ 7-4 sqrt 2 d.√ 7-4
1 answer
asked by
Lorenzo
434 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
x − 2 − 1 0 1 2 y
3 answers
asked by
Hi
427 views
(7 + 2)^2 − 2^3 equals? I got 73.
3 answers
asked by
dat space boi
405 views
This question is regarding propositions in discrete math.
If we were given a statement (say) "today is Monday" is that a
3 answers
asked by
Ashley
430 views
What is the formula for trigonometry?
1 answer
asked by
Jessi
431 views
A small ant trying to cross a pole of12 cm . It climbs 3 cm in one minute and slips 2cm in second minute
1 answer
asked by
Arpit kumar
422 views
-2x^2+4x+3=0
Complete square Quadratic equation
1 answer
asked by
Ciara
415 views
what is the solution of x/3 > -3
A) x < -1 B) x > -1*** C) x < -9 D) x > -9
5 answers
asked by
Anonymous
410 views
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