Answer:
2 1/2 ft
Step-by-step explanation:
Area is given by the formula
A = l*w
We know the area is 8 1/2
Changing this to an improper fraction 8 1/2 = (2*8 +1)/2 = 17/2
The width is 3 2/5 as an improper fraction = (5*3+2)/5 = 17/5
A = l*w
17/2 = l* 17/5
Multiply each side by 5/17
17/2 * 5/17 = l* 17/5 * 5/17
5/2 = l
2 1/2 = l
Legit way is vertex form
easy way is this
x value of vertex in form
f(x)=ax^2+bx+c is -b/2a
the y value is f(x value of vertex)
so
p(x)=-0.5x^2+40x-300
x value of vertex is -40/(2*-0.5)=-40/-1=40
max profit selling 40 per week
profit would be 500
Answer:
Complete: (1/2 dominant. + 1/2 recessive.)2
Homozygous. recessive.: 1/2 recessive. x 1/2 rec. = 1/4 rec.-rec.
Homozygous. dominant.: 1/2 dominant. x 1/2 dominant. = 1/4 dom.-dom.
Step-by-step explanation:
First, let us understand what the rule of multiplication is all about:
Basically, the rule of multiplication is a rule that states that there is a probability that two independent parallel event will eventually meet at a point.
Referring back to the question and applying the rule of multiplication,
we have,
Complete: (1/2 dominant + 1/2 recessive.) 2
Homozygous. recessive.: 1/2 rec. x 1/2 rec. = 1/4 recessive.-rec.
Homozygous. dominant.: 1/2 dom. x 1/2 dom. = 1/4 dom.-dom.
can be simplified to
, which is an irrational number around 1.732
I hope this helps!
Answer:
10*(2)^(n-1)
Step-by-step explanation:
The common ratio of the sequence is 20/10=40/20=2.
The first term is 10 so the equation is 10*(2)^(n-1)
