pick correct graph from multiple choice options. A.B.C.D

Answer:

5 / 12

Step-by-step explanation:

You must have common denominators in order to add or, in this case, subtract.

Answer:

[tex] \frac{15}{12} - \frac{5}{6} [/tex]

Answer:

19.5

4555.555555555555 hz

Step-by-step explanation:

Answer:x=2y=3

Step-by-step explanation: I did this before

Answer:

D

Step-by-step explanation:

Range is the distance between the biggest and smallest numbers in a set

Answer:

The system of equations has no solution.

Step-by-step explanation:

Let the following system of linear equations:

[tex]x +2\cdot y + z = 6[/tex] (1)

[tex]2\cdot x + y + 2\cdot z = 6[/tex] (2)

[tex]x + y + z = 5[/tex] (3)

Since the quantity of equations and variables are the same, there is only one solution to this system. First, we clear [tex]x[/tex] in (3):

[tex]x = 5 - y - z[/tex]

And make substitution both in (1) and (2):

[tex](5-y-z) +2\cdot y + z = 6[/tex]

[tex]2\cdot (5-y-z)+y+2\cdot z = 6[/tex]

[tex]y = 1[/tex] (4)

[tex]y = 4[/tex] (5)

Which lead to a contradiction, since [tex]4\ne 5[/tex]. Therefore, the system of linear equations has no solution.

Answer:

7/24

Step-by-step explanation:

Hope this helps.

Answer:

18500

Step-by-step explanation:

Percent decrease:

\text{Multiply by }(1-r)=(1-0.09)=(0.91)

Multiply by (1−r)=(1−0.09)=(0.91)

2005: \color{green}{24500}

2005:24500

2006: \color{green}{24500} (0.91) = \color{blue}{22295}

2006:24500(0.91)=22295

2007: \color{blue}{22295} (0.91) = \color{red}{20288.45}

2007:22295(0.91)=20288.45

2008: \color{red}{20288.45} (0.91) = \color{orange}{18462.49}

2008:20288.45(0.91)=18462.49

\text{Car value in 2008:}

Car value in 2008:

\$18500

$18500

Answer:

JK

Step-by-step explanation:

As it is shown in the diagram JK is the segment bisector of MN. That means JK cuts MN in half.

Answer:

1 x 23 = 23

23 x 1 = 23

Step-by-step explanation:

A multiple is a number times another number.

In this case, we are looking for a number times another number that will equal 23.

1 and 23 are the only numbers that can be multiplied by each other to get 23.

Answer:

6

Step-by-step explanation:

Answer:

Step-by-step explanation:

cosx=100/564

x=arccos(100/564)

x=79.79 degrees (to the nearest hundredth of a degree)

The angle of elevation from the base of a flag pole to the top of the monument is to be considered as the 79.79 degrees.

Since there is 100 feet from the base of the monument.

And, The distance from the base of a flag pole to the top of the monument is 564 feet

Now the angle should be like

cosx = 100/564

x = arc cos(100/564)

x=79.79 degrees

hence, The angle of elevation from the base of a flag pole to the top of the monument is to be considered as the 79.79 degrees.

Learn more about an angle here: https://brainly.com/question/124950

Answer:

A) P' (0, -9)

Step-by-step explanation:

Answer:

4 Metric cups!

Step-by-step explanation:

Using a conversion calculator you find them equal to each other. Hope this is what you needed!

Answer:

1000 cubic centimeters

0.264172 US liquid gallon

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

First of, associative property of addition is rearranging the parenthesis and not moving the numbers

A is incorrect because you can not take out the parenthesis in the equation

B is inccorrect because they change the position of the number

C is incorrect because they change the position of number

D is correct. It only change the position of the parenthesis

Answer:

C

Step-by-step explanation:

You just plug in the # in the sequence you wanna find,

n=1

60((1)/(2))^(1-1) = 60  (1st term)

--

n=2

60((1)/(2))^(2-1) = 30 (2nd term)

--

n=3

60((1)/(2))^(3-1) = 15 (3rd term)

--

n=4

60((1)/(2))^(4-1) = 7.5 (4th term)

Answer:

Step-by-step explanation:

Your first step will be to set up the problem:

f(x) - g(x)

Next you will substitute in your values:

(2x + 1) - (x2 - 7)

The easiest way to do the subtraction problems is to distribute your negative into your second set of parenthesis, so your expression would become:

2x + 1 - x2 + 7

Then combine your like terms:

2x - x2 + 8

Lastly put your expression in standard form (highest exponent to lowest)

-x2 + 2x + 8

Hope this helped!

multiply 5.5 the width with 1.5 by 3 which gives you 24.75 inches feet long.

5.5 x 1.5 x 3=24.75 that's your answer.

Answer:297 cubic inches, other person is incorrect.




Step-by-step explanation:5.5 inches* 1.5inches * 3 feet
Convert 3 feet to inches and you have 36 inches. So now it becomes 5.5inches*1.5inches*36inches = 297 cubic inches

Answer:

20°

Step-by-step explanation:

180-140=40

1/2 of 40=20

c=2πr. r=18/2=9

=2 ×22/7 ×9

=56.6 to the nearest tenth

Answer: 1000 HK dollars has the same value as 188.15 NZ dollars.

Step-by-step explanation:

We know that:

1 US dollar = 7.76 HK dollars

1 US dollar = 1.46 NZ dollars.

We have 1000 HK dollars, and we want to know the value in NZ dollars.

First, let's rewrite the 1000 HK dollars in US dollars.

Here we use the relation:

1 US dollar = 7.76 HK dollars

Then:

1 = (1 US dollar/7.76 HK dollars)

Then we can write:

1000 HK = (1000 HK)*1 = (1000 HK)*( (1 US /7.76 HK ))

1000 HK = (1000 HK/7.76 HK)* 1 US = 128.87 US

1000 HK  = 128.87 US

Now we can use the relationship:

1 US =  1.46 NZ

Then:

1 = (1.46 NZ)/(1 US)

So we can rewrite:

128.87 US = (128.87 US)*1 = (128.87 US)*( (1.46 NZ)/(1 US))

128.87 US = (128.87 US/1 US)*1.46 NZ = 188.15 NZ

Then:

1000 HK = 128.87 US = 188.15 NZ

So we can conclude that 1000 HK dollars has the same value as 188.15 NZ dollars.

Step-by-step explanation:

it's any of several statistics that measure an ordinal association. Measures the degree of similarity between two rankings.

Answer:

The GCF of 96 and 212 is 4.

9514 1404 393

Answer:

  [tex]P_1=11.7\\P_2=15.21\\P_n=9\cdot1.3^n\\P_{10}\approx124.07[/tex]

Step-by-step explanation:

An exponential function can be written in the form ...

  y = a·b^x

where x is the independent variable, b is the common ratio, and 'a' is the initial value (when x=0). The "common ratio" is the ratio of each term to the one before. For example, b = P₁/P₀.

Here, you are told the initial value (P₀) is a=9, and the common ratio is b=1.3. The independent variable is given as n, so your population formula is ...

  P(n) = 9·1.3^n

__

You are asked for values when n = 1, 2, and 10. Since you know the common ratio, you can simply multiply P₀ by 1.3 to get P₁:

  P₁ = 1.3·P₀ = 1.3·9 = 11.7

Similarly, ...

  P₂ = 1.3·P₁ = 1.3·11.7 = 15.21

__

You could continue up to P₁₀, but it is easier to use a calculator to evaluate the exponential function.

  P(10) = 9·1.3¹⁰ ≈ 124.07

Answer:

[tex]v - 0.06v[/tex] and [tex]0.94v[/tex]

Step-by-step explanation:

Given

[tex]Acreage = v[/tex]

[tex]Decrement = 6\%[/tex]

Required

Determine the new acreage

Because a reduction occur, the new acreage can be calculated using:

[tex]New = Acreage - Decrement * Avreage[/tex]

[tex]New = v - 6\% * v[/tex]

[tex]New = v - 0.06 * v[/tex]

[tex]New = v - 0.06v[/tex] ------ (1)

Evaluate the expression

[tex]New = 0.94v[/tex] ---- (2)

Answer:

Hey do you know the answer to the question you wrote a while ago?

Step-by-step explanation:

(02.05)

Two similar triangles are shown on the coordinate grid:

A coordinate plane is shown. Triangle XYZ has vertices X at negative 5 comma negative 1, Y at negative 6 comma negative 2, and Z at negative 3 comma negative 2. Triangle X double-prime Y double-prime Z double-prime has vertices X double-prime at 10 comma negative 2, Y double-prime at 12 comma negative 4, and Z double-prime at 6 comma negative 4.

Which set of transformations has been performed on triangle XYZ to form triangle X′′Y′′Z′′?  

Do you?? :(

Answer:

is it 47? I'm not sure

if not can you explain it to me

Answer:

47 days

Step-by-step explanation:

Since the patch of lily pads double each day, the day before day 48 would cover half of the lake.

Answer:

6b+1/4

Step-by-step explanation:

4b+2b+1/4

6b+1/4

cant do anything else because only the b can be added.