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Alex
3 years ago
9

Part A From the choices provided, select all the questions that represent statistical questions. What was the temperature at 5:0

0 p.m. today in Boston? What was the temperature at 5:00 p.m. today in Boston? How many pieces of fruit were used to make Shawn’s smoothie today? How many pieces of fruit were used to make Shawn’s smoothie today? How many states are there? How many states are there? What types of food do students in your school bring for lunch each day? What types of food do students in your school bring for lunch each day? How many books did each student check out at the library last year? How many books did each student check out at the library last year? Question 2 Part B Of the statistical questions you selected, which are categorical? Explain.
Mathematics
1 answer:
MArishka [77]3 years ago
6 0

Answer:

.

Step-by-step explanation:

1. Categorical (Boston)

2. Categorical (Smoothie)

3. Statistical (States)

4. Categorical (Lunch)

5. Statistical (Library)

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What is the meaning of distributive property expression
azamat
You have to multiply both of the numbers in the parenthesis and then multiply them again them 

Ex:  4 x 4 = 16

(2x2) x (2x2)
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3 years ago
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The base of a triangle is 4 cm greater than the
Anna35 [415]

Answer:

Step-by-step explanation:

Formula for area of a triangle:

Height x Base /2

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h + 4 x h /2 = 30cm

=> h +4 x h = 60

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=> 5h = 60

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2 years ago
Given the function f(x)=x^4+10x^3+35x^2+50x+24 , factor completely. Show all work and steps. Then sketch the graph.
Varvara68 [4.7K]
According to the rational root theorem, the possible rational factors, if any, of the given polynomial are the factors of 24/1=24.
Thus possible factors are
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Since all terms are positive, (x-k) do not exist as factors (see Descartes rule of signs) for all k.
Of the remainder, we note that the
sum of coefficients of even degree terms=1+35+24=60
sum of coefficients of odd degree terms=10+50=60
This means that (x+1) is a factor.

Divide f(x) by (x+1) =>
g(x)=f(x)/(x+1)=x^3+9x^2+26x+24 (no remainder)

We continue with x+2=0, or put x=-2 into g(x), and get
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Again, divide g(x) by (x+2) to get
h(x)=x^2+7x+12 (remainder=0)

We can readily factor h(x) by inspection as h(x)=(x+3)(x+4)
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Therefore

f(x)=x^4+10*x^3+35*x^2+50*x+24=(x+1)(x+2)(x+3)(x+4)

6 0
3 years ago
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stepan [7]

Step-by-step explanation:

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<em>y = mx + b</em>

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<em>1</em><em>/</em><em>4x</em><em>+</em><em>2</em>

6 0
2 years ago
What is the Y- intercept of the graph of the line given by equation 3y+4x=15?
KATRIN_1 [288]
Yint is where the line crosses the y axis or where x=0
set x=0

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x=0
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3y+0=15
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divide by 3
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3 years ago
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