WHAT IA 2+2= AND IT BETTER BE RIGHT

Answers

Answer 1

Answer: 4 lol I am definitely positive I am right about that :}

Related Questions

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A student wants to construct the inscribed circle of a triangle. What is the first step he/she should take?a) Construct a circle using one of the vertices of the triangle
b) Construct the perpendicular bisector of each side of the triangle
c) Construct a line parallel to the vertex of the triangle
d) Construct the angle bisector of each angle in the triangle

Answers

The correct answer is:

d) Construct the angle bisector of each angle in the triangle

Explanation:

The incenter, or center of an inscribed circle, is the point where the angle bisectors of a triangle intersect. This means the first thing we will need to construct is the bisector of each angle of the triangle.

Answer:

construct the perpendicular bisector of each side of the triangle

Step-by-step explanation:

| x - 42.04 | = 23.24

Answers

|x - 42.04| = 23.24
|x - 42.04| = ±23.24
|x - 42.04| = 23.04 U |x - 42.04| = -23.04
x - 42.04 = 23.04    U    x - 42.04 = -23.04
    + 42.04 + 42.04 + 42.04   + 42.04
      x = 65.05    U    x = 19

A track runner was timed at 3 miles per hour. How many feet per minute did they run?3 miles/1hr = [x]feet/1minute

A) 264ft/minute

B) 60ft/minute

C) 15840ft/minute

D) 88ft/minute
I NEED HELP ASAP!!!!! PPPPPPPPPLLLLLLLLEEEEEEEEEAAAAAAAAASSSSSSSSSSEEEEEEEE!!!!!

Answers

Answer: A) 264ft/minute

Step-by-step explanation:

1. Based on the information given in the problem, the speed of the track runner was 3 miles per hour ( $3(mi)/(h)$ ).

2. If you want to know the speed of the track runner in feet per minute, you need to apply the following proccedure:

$(3(mi)/(h))((5280ft)/(1mi))((1h)/(60min))=((3)(5280))/(60)=264(ft)/(min)$

3. Therefore, the answer is the option A.

the correct answer is A

1. The table to the left shows the joint probability function for X and Y . a. Explain why this is a legitimate joint probability function for X and Y . X b. Find p(1,2) . c. Find P(X<1,Y≥2) . d Find p x (3)

Answers

The joint probability function for X and Y is legitimate because the sum of all probabilities is equal to 1 and the probabilities are non-negative. Each point in the domain has a corresponding probability.b. p(1,2) means the probability of X=1 and Y=2. p_x(3) = 0.1 + 0.05 = 0.15.

a. Probability function is considered legitimate when the sum of all the probabilities is 1, the probabilities are non-negative and each point in the domain must have a corresponding probability. Here, the joint probability function for X and Y is legitimate because the sum of all probabilities is equal to 1 and the probabilities are non-negative. Each point in the domain has a corresponding probability.b. p(1,2) means the probability of X=1 and Y=2. We can see from the table that p(1,2) = 0.04.c. P(X<1, Y≥2) means the probability of X being less than 1 and Y being greater than or equal to 2. We can find the probabilities by adding up all the probabilities in the cells that meet this condition. From the table, we can see that the cells (0,2) and (0,3) meet this condition. Therefore, P(X<1, Y≥2) = 0.01 + 0.01 = 0.02.d. We need to find p_x(3), which means the probability of X=3. We can find this by adding up all the probabilities where X=3. From the table, we can see that the cells (3,1) and (3,2) meet this condition. Therefore, p_x(3) = 0.1 + 0.05 = 0.15.

Learn more about Probability Function

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I need help with this Show work on each one

Answers

Answer:

first one is 1

Second is -2/3

Which of the following items is the most likely to have a mass of 3 mg?A : Cat

B : Pumpkin

C : Ant

D : Piano

Answers

C.the ant would be the most likely thing to have a mass of three grams.

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