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3 years ago

What is the slope of this

Mathematics

1 answer:

Kitty [74]3 years ago

7 0

Step-by-step explanation:

Graph to points on the line, then go up 4 from one point to the other then go right 2

which gives you 4/2 which simplified is 2/1 or 2

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Help me please this is very important to me for rbainlist and explain

11Alexandr11 [23.1K]

Answer:

Step-by-step explanation:

The probability of getting one even and one odd is the sum of probability of getting even and of getting odd and even. Since there are 3 even or odd on each die out of six numbers you have

P(EO)(3/6)(3/6)=1/4 and P(OE)=(3/6)(3/6)=1/4 so 1/4+1/4= 1/2

or you can find the probability of getting two odds or two evens and subtract that from 1

P(EE)=(3/6)(3/6)=1/4, P(OO)=(3/6)(3/6)=1/4

P(EO)=1-1/4-1/4=1/2

6 0

3 years ago

Solve 2x + 5 = 17 You may use a flowchart if this will help you

Dafna1 [17]

Answer:

X = 6

Step-by-step explanation:

17 - 5 = 12

12 ÷ 2 = x

12 ÷ 12 = 6

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3 years ago

Angie and kenny plays online games. Angie buys 1 software package and 1 month of game play. Kenny buys 1 software package 3 mont

Arte-miy333 [17]

kenny 10.32

angie 3.44

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3 years ago

Suppose C and D represent two different school populations where C > D and C and D must be greater than 0. Whitch of the foll

In-s [12.5K]

Answer:

A. (C+D)^2 is the largest expression

Step-by-step explanation:

Squaring Properties

The square of a number N is shown as N^2 and is the product of N by itself, i.e.

$N^2=N*N$

If N is positive and less than one, its square is less than N, i.e.

$N^2$

If N is greater than one, its square is greater than N

$N^2>N, \ for\ N>1$

We have the following information: C and D represent two different school populations, C > D, and C and D must be positive. We can safely assume C and D are also greater or equal than 1. Let's evaluate the following expressions to find out which is the largest

A. (C+D)^2

Expanding

$(C+D)^2=C^2+2CD+D^2$

Is the sum of three positive quantities. This is the largest of all as we'll prove later

B. 2(C+D)

The extreme case is when C=2 and D=1 (recall C>D). It results:

2(C+D)=2(3)=6

The first expression will be

(3)^2=9

Any other combination of C and D will result smaller than the first option

C. $C^2 + D^2$

By comparing this with the first option, we see there are two equal terms, but A. has one additional term 2CD that makes it greater than C.

D. $C^2 - D^2$

The expression can be written as

(C+D)(C-D)

Comparing with A.

$(C+D)^2=(C+D)(C+D)$

The subtracting factor (C-D) makes this product smaller than A which has two adding factors.

Thus A. is the largest expression

7 0

3 years ago

State the range of the numbers displayed in column x and column y. xy 15 27 39

Masja [62]

We can not really tell in this question as you dont know the equation that is being used for the domain and range relationship but overall one should know that:

The set of values of the independent variable(s) for which a function or relation is defined as the domain of a function. Typically, this is the set of x-values that give rise to real y-values.

The range of a function is the complete set of all possible resulting values of the dependent variable (y, usually), after we have substituted the domain.

6 0

3 years ago

What is the slope of this ​

What is the slope of this