algebra
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A couple plans to have 5 children. The gender of each child is equally likely. Design a simulation involving 120 trials that you can use to model the genders of the children. Write your answers as...
On a trip to London, Ahmed saw 20 Lamborghini’s and 15 Ferrari’s on his first day. The second day he saw 5 Lamborghini’s and 4 Ferrari’s. On which day did Ahmed see a lower ratio...
The following rectangular garden has the area of 42 c + 18 c square meters 2 and a perimeter of 26c + 6 meters a) What are the values of each side? b) Prove...
the limits of the integrals are ln 2 to 0 and ln 5 to 1 and (2x + y) is to the power of e Thank you do much if you could answer this :)
A rectangle has a length of x inches and a width of 10 inches. Write an equation to represent the perimeter of the rectangle. Explain your reasoning.
can u please help me on this
Circle F is intersected by HI and IJ and m∠HIJ = 101°. What is the measure of HJ? Here's a link to the picture: http://imgur.com/a/O8pO3
The sector of a circle with a 60 mm radius has a central angle measure of 30°. What is the exact area of the sector in terms of π? - Thank you to anyone who helps!
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What is the equation of a parabola with (−2, 4) as its focus and y = 6 as its directrix? - Thank you to anyone who helps!
help pleas eand fast i have so much to get through
Use the Use the same radius but double the height. Use the same height but double the radius. Double the radius and double the height. Use the same height but quadruple the radius...
a. 0.3 mg 0.7 mg b. 0.48 mg 0.52 mg c. 0.49 mg 0.51 mg d. 0.499 mg 0.501 mg
let a and b be real numbers. the solutions of the equation ax + b = 30/x+2 - 1 are 8 and -8. What are the values of a and b? Explain your...
cos(θ)=-9/41 the unit of θ is radians. Which assumption is necessary to state that sin(θ)=-40/41 a)the angle is located in quadrant I b) located in quad II c) located in...
A) f(x)=2(x-2)(x+4) b) f(x)=2x^2-4x+8x-16 c) f(x)=2x^2+4x-16 d)f(x)=2(x+1)^2-18
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What is the product of 5/6 and 2/5
An investment grows at an APR of 5%. For this particular investment, the interest is calculated at the end of each year and you are required to keep your money in the investment account for 5 years...
