05/14/19
Modeling Exponential Growth and Decay with A=P(1+r)^1
A) It's an initial Deposit of $200 is made into an account that pays 4.2% annual interests. Write a model to represent the balance in the account after t years.B) You buy a used car for $7000 And...
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05/13/19
the odds of a 2% possibility happening twice in a row?
A 2% possibility of somthing happening is 1/100 or 1/50 how would you find out the odds of it happening twice in a row?
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05/12/19
Which of the values could be a solution that satisfies y+2>−5?
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05/12/19
Probability of Inheritance
If you have a 3/4 chance of NOT inheriting the disease, what is the probability of getting the disease? What is the probability of 2 people inheriting the disease?
05/11/19
The vertex of the parabola with equation y2 = 4x has vertex at ______. (1, 1) (0, 1) (0, 0) (1, 0)
05/09/19
a spinner has 20 equally sized sections has 5 red, 10 blue, 3 green, and 2 yellow Sections. A person spins 10 times. How many times should the person expect green
Step by step please
05/09/19
Help me!!! Algebra 2
solve each equation for the given domain:1)4cos2θ=1 for 0°≤θ≤360°2)cos2θ+cosθ-1=0 for 0°≤θ≤180°
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05/09/19
In a circle, a 90degree sector has area 100straight pi i n squared. What is the radius of the circle? The radius of the circle is in.
1.30in2.40in3.10in4.20in
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which of the following equation has roots of the same sign ?
x2 + 2x -7 = 0
3x2 -x +3 = 0
x2 +9x -1 =0
x2 +3x -1 =0
x2 -3x +1 =0
I want to know how to determine the sign or roots by equations.
Find out how long it takes a $3400 investment earn $300 interest
Find out how long it takes a $3400 investment to earn $300 interest if it is invested at 8% compounded semi annually. Round to the nearest 10th of a year. A=P(1+r/n)^nt
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05/08/19
What is P(A|B) ? Express your answer as a fraction.
Two six-sided dice are rolled, one after the other.Let A be the event that the first die comes up as a 4.Let B be the event that the sum the numbers from the two rolls is even.
05/08/19
In 2000, a company had 1140 stores nationwide. By 2002, this total had grown to 1538. If the number of stores continues to grow exponentially at the same rate, how many stores will there be in 2016?
In 2000, a company had 1140 stores nationwide. By 2002, this total had grown to 1538. If the number of stores continues to grow exponentially at the same rate, how many stores will there be in 2016?
05/06/19
Find the exact solution of the exponential equations in terms of logarithms.
e0.8x = 410(1.375)19t = 70
05/04/19
I need assistance to these questions.
1. What must be invested today, to be worth $20,000 in 10 years, if it is compounded yearly at 8%?2. Write as a sum or difference of simple (single symbol argument) logs: Log [(AB)/(CD)]3. The...
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05/04/19
I Please need to this questions
1. If f(x) = 2x + 1 and g(x) = x2, what is f ○ g? What is g ○ f?2. Consider f(x) = 2x + 3. Find the inverse of this function. Verbally, compare what f does to x (“multiply by 2, then add 3”) to...
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05/03/19
Quadratic Relations and Conic Sections #2
The equation of a parabola is 12y=(x−1)^2−48 . Identify the vertex, focus, and directrix of the parabola.
05/02/19
what is P(E and F)?
Suppose that E and F are two events and that P(E)=0.40.4 and P(F|E)=0.50.5. What is P(E and F)?P(E and F)=
05/02/19
my you please help me with the answer
The table shows the results of randomly selecting fish from a pond 30 times. The fish was returned to the pond after each selection. Type of Fish Bass Catfish Trout Perch Number of Times Selected...
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