Evaluate the following expression.
12÷4×32+(4−2)5

Answer: 3 + (-2) = 1

Step-by-step explanation:

If you were to evaluate this using a number line you would start at positive 3. Since the two is negative you would move to the left two spaces, leaving you at positive 1. That is your answer.

The domain of the Graph 1 is (-infinity, infinity) while the range is also on the interval (-infinity, infinity).

The domain of the Graph 2 is [-1, 5] while the range is also on the interval [-1, 2].

The domains are input values for which a function exists while the range are the output values for which a function exists.

For the graph shown, the domain lies along the x-axis while the range lies along the y-axis.

For the Graph 1

The domain of the function is (-infinity, infinity) while the range is also on the interval (-infinity, infinity).

For the Graph 2

The domain of the function is [-1, 5] while the range is also on the interval [-1, 2].

Learn more on domain and range here: https://brainly.com/question/2264373

Answer:

Step-by-step explanation:

Quadratic Regression Calculator. This Quadratic Regression Calculator quickly and simply calculates the equation of the quadratic regression function and the associated correlation coefficient. In addition, it generates a scatter plot that depicts the curve of best fit.–173.5 + 4.83X into equation Y1. (The X key is immediately.

Answer: y= -0.70x^2 + 2.37x + 11.96

(2+1)(9−2)                                      

aghhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Answer:

4 3/5

Step-by-step explanation:

Answer:

cat food a

Step-by-step explanation:

6.5/10 = 0.65 unit price

14/20 = 0.70 unit price

Answer:

x > -11/15

Step-by-step explanation:

−15x + 1 < 12

Subtract 1 from both sides

-15x < 11

Divide both sides by -15

reverse the inequality when multiplying or dividing by a negative

x > -11/15

Answer:

Angle 3 is 72

Angle 4 is 18

Angle 5 is 90

Angle 6 is 72

Step-by-step explanation:

Sum of straight angle is 180

So 180 = (90+18+x) for angle 3

Answer:

B i think

Step-by-step explanation:

Answer:

1. 401.92  2.6782.4 3. 113,040

Step-by-step explanation:

Answer:

115ft

Step-by-step explanation:

Think of it as two rectangles. One rectangle would be 10ft long and 13-5 or 8ft wide. The other rectangle would be 5ft long and 10-3 or 7 ft wide. Find the area of the two rectangles and add them. Rectangle 1= 10•8 or 80ft. Rectangle 2= 5•7 or 35ft. 80+35=115ft. Juan would need at least 115ft of rubber flooring.

Answer: 118

Step-by-step explanation:

The area can be seen as the rectangle 10 by 13, with another rectangle 3 by 4 cutting a chunk out of it. So it’s (10x13)-(3x4) = 130-12 = 118.

I am not completely sure but it's most likely the last option because congruent means equal and the two trapezoids can't be equal because of the different side lengths.

Hello! I believe that I have the answer.

My answer: The total amount was $47.79.

8% of $37.50 is $3. $37.50 + $3 = $40.50.

18% of $40.50 is $7.29. $40.50 + $7.29 = $47.79.

I hope that helps! Please let me know if my answer is incorrect.

Answer:

[tex](b)\ P(Green) = \frac{3}{8} ; P(Yellow) = \frac{1}{8}[/tex]

[tex](c)\ P(Green) = \frac{1}{4} ; P(Yellow) = \frac{1}{4}[/tex]

Step-by-step explanation:

Given

[tex]P(Red) = \frac{2}{7}[/tex]

[tex]P(Blue) = \frac{3}{14}[/tex]

Required

Which completes the model

Let the remaining probability be x.

Such that:

[tex]P(Red) + P(Blue) + x = 1[/tex]

Make x the subject

[tex]x = 1 - P(Red) - P(Blue)[/tex]

So, we have:

[tex]x = 1 - \frac{2}{7} - \frac{3}{14}[/tex]

Solve

[tex]x = \frac{14 - 4 - 3}{14}[/tex]

[tex]x = \frac{7}{14}[/tex]

[tex]x = \frac{1}{2}[/tex]

This mean that the remaining model must add up to 1/2

[tex](a)\ P(Green) = \frac{2}{7} ; P(Yellow) = \frac{2}{7}[/tex]

[tex]P(Green) + P(Yellow)= \frac{2}{7} + \frac{2}{7}[/tex]

Take LCM

[tex]P(Green) + P(Yellow)= \frac{2+2}{7}[/tex]

[tex]P(Green) + P(Yellow)= \frac{4}{7}[/tex]

This is false because: [tex]\frac{4}{7} \ne \frac{1}{2}[/tex]

[tex](b)\ P(Green) = \frac{3}{8} ; P(Yellow) = \frac{1}{8}[/tex]

[tex]P(Green) + P(Yellow)= \frac{3}{8} + \frac{1}{8}[/tex]

Take LCM

[tex]P(Green) + P(Yellow)= \frac{3+1}{8}[/tex]

[tex]P(Green) + P(Yellow)= \frac{4}{8}[/tex]

[tex]P(Green) + P(Yellow)= \frac{1}{2}[/tex]

This is true

[tex](c)\ P(Green) = \frac{1}{4} ; P(Yellow) = \frac{1}{4}[/tex]

[tex]P(Green) + P(Yellow)= \frac{1}{4} + \frac{1}{4}[/tex]

Take LCM

[tex]P(Green) + P(Yellow)= \frac{1+1}{4}[/tex]

[tex]P(Green) + P(Yellow)= \frac{2}{4}[/tex]

[tex]P(Green) + P(Yellow)= \frac{1}{2}[/tex]

This is true

Other options are also false

Answer:

B and C

Step-by-step explanation:

i jus took le test

Answer:

C. 1/20

Step-by-step explanation:

It will terminate to 0.05

Answer:

the answer is c cuz if you divide 1/20 you'll get 0.05

Step-by-step explanation:

Answer:

-36 is the area

Hope this helps!

Answer:

A. The label is heavier than the actual weight.

B. The actual weight is 0.0042 less than the labeled weight.

Step-by-step explanation:

I hope I'm correct but here's my explanation.

A. The label said it is 0.384 and the actual weight is 0.3798, which in terms of suggesting the label is just 0.3840 and the actual weight is 0.3798, then the labeled weight would be heavier since it has either rounded up or was guessed.

B. The actual weight is 0.3798 and the labeled weight (assuming after the last decimal number it is zero) would be 0.384. Subtract, and it would be 0.0042.

Though I'm not sure if I'm 100% correct, I do think this might be the most accurate way to solve this.

Hope this helped!

Answer:

Step-by-step explanation:

Karen must ask the manager NAH lol

just keep adding 5/8 u till you reach 24

Answer:

They would both work

Step-by-step explanation:

All of the possible outcomes would be each variable multiplied together, and in this case it would be 4 clothes times 3 colors. This would be 12 outcomes.

Answer:

Both

Step-by-step explanation:

On the side and top of diagram A, you can see there are 4 options for the types of clothing and 3 options for the color, and the diagram shows all the possible combinations for that. This means option A is right.

On the side and top of diagram B, you are given 4 different options for clothing and 3 for the color. This chart shows all the possible combinations as well, meaning that option B is right too.

On top of this, you can also notice that both diagrams A and B have the same labels, just moved around.

Answer:

H = M + 45

Step-by-step explanation:

After 34 months the plant's height is79 cm

Answer:

Autonomous sensory meridian response

Step-by-step explanation:

pretty much it is just a reaction you would have based on hearing or feeling something

Answer:

It is 10.

Step-by-step explanation:

If we just find the area for each section and add them all up it would equal 10. The first triangle, 2x2=4 then divide that by 2 will equal you 2. Then the square is just 2x2 =4. Then the last triangle, 2x4=8 then divide that by 2 = 4. 2+4+4=10.

Answer:

Correct answer is (10)

Step-by-step explanation:

since 2 triangles come together to form a square\rectangle

length * width = Area

we can find both areas of the triangles:

left triangle: 2*2 = 4 --> 4 devided in half = 2

square area = 4

right side triangle: 2*4 = 8 ---> devided in half = 4

______________________________________

next add up all the measurements for each piece:

left triangle + middle square + right side triangle = area

(2+4+4 = 10)

Hope I helped you out :)

Have a great day \ and good luck on your studies :D