Plot the inequality x < 0​

Answers

Answer 1

Step-by-step explanation:

This is saying " Every number possible thats less than, but not 0" so you show that

Plot The Inequality X &lt; 0

Related Questions

Lance walked 20 miles east and then 21 miles north to get to work. If he walked back home after work using the most direct route, how many miles would he walk on the way back? (Find the hypoteneuse of the triangular path

Answers

Answer:

Solution given:

perpendicular [p]=20miles

base[b]=21Mile

hypotenuse [h]=?

we have

By using Pythagoras law

h²=p²+b²

h²=20²+21²

h=√841

h=29miles

he would walk 29 miles on the way back

Jannie sold 78% of the 50 tickets that she was supposed to sell. How many tickets did Jannie sell?

Answers

Answer:

39

Step-by-step explanation:

She sold more than half of the tickets, so the answer is more than 25.

78% of 50 = 39.

39 tickets

Which of these is true? A) 125,673 is less than 115,379. B) 135,692 is greater than 145,692. C) 145,692 is greater than 135,692. D) 145,692 is less than 125,673.

Answers

Answer:

C

Step-by-step explanation:

What is one-half the sum of 142 and 8

Answers

75 is one half the sum of 142 and 8

Answer:

142+8=150

150/2=75

Please help me y’all!!!!

Answers

Step-by-step explanation:

a^2 + 2(b - 6) - 17. a = -7 b = 2

= (-7)^2 - 2(2 - 6) - 17

= 49 - 4 + 12 - 17

= 40

help me i need all of your work

Answers

Answer answer answer;)

Ron made a scale drawing of his bedroom. The scale in
the drawing is 2 inches represents 5 feet. The actual
length of his bedroom was 13 feet. What is the length of
the bedroom on the scale drawing?


PLEASE HELP!!

Answers

Answer:

[tex]5.2\:\mathrm{in}[/tex]

Step-by-step explanation:

We can set up the following proportion and solve for length ([tex]\ell[/tex]):

[tex]\frac{2}{5}=\frac{\ell}{13},\\\\\ell=\frac{2\cdot 13}{5}=\frac{26}{5}=\boxed{5.2\:\mathrm{in}}[/tex]

Angelica wants to know the proportion of students at her school who use a
certain music streaming service. She interviews a random sample of students
at her school. She finds that 20% of the students in the sample use the music
streaming service. What conclusion can she draw from the sample?

Answers

Answer:

she can conclude that 20 percent of the students in the sample use the streaming service.

Please help me, I'm suffering from all of these parallel lines ;9
Only 1 is needed, but doing both would be godly <33

Answers

Answer:

1. y = 4x - 27

2. y = -4x - 15

Step-by-step explanation:

If two lines are parallel, then they have the same slope. So, the slope of the line we are looking for needs to be 4. We can start by writing a point-slope equation:

y - y1 = m(x - x1)

We can substitute the values we have, the point we are using is (8, 5) because it needs to be on the line:

y - 5 = 4(x - 8)

We can distribute:

y - 5 = 4x - 32

y = 4x - 27

We are not given the slope-intercept form, so we must divide both sides by two to get it:

y = 1/4 x + 8

A perpendicular line has the slope that is the negative reciprocal of the one that is given. So, the slope of the line would be - 4. We can start by writing a point-slope equation:

y - y1 = m(x - x1)

We can substitute the values we have, the point we are using is (-5, 5) because it needs to be on the line:

y - 5 = -4(x + 5)

We can distribute:

y - 5 = -4x - 20

y = -4x - 15

Solve for x in the following equations:

-8x -10y = -2 when y = -3

A) -3
B) -6
C) 4
D) -2

Answers

Step-by-step explanation:

A) = 54 so it is wrong

B) = 78 so it is wrong

C) = -2 so it is right!

No need to do D since we already found the correct answer.

I hope I helped! :)

Translate the following expression into an algebraic equation: Four less than the sum of 3 and some number is 6.

Answers

Answer:

The algebraic equation would be 3 + x - 4 = 6

help! i’ll give brainliest!

Answers

Answer: sheeeehhhhhhg

Step-by-step explanation:

Answer:

623

Step-by-step explanation:

To find the top area of the square=26-15=11

Area of the top square= 11 x 13= 143

Are of the bottom rectangle=15 x 32= 480

Area of both the shapes combined= 480+143=623

which scatterplot represents the data given in the table which is the weight of a boy as he gets older

Answers

Answer: A.

Step-by-step explanation:

Answer:

its A

Step-by-step explanation:

rick took 320 free throws after practice. He made all but 15 of the free throws.What percent of the free throws rick make?Round to the nearest percent if necessary.

Answers

Answer:

95%

Step-by-step explanation:

(320 - 15) / 320 x 100 = 95%

pls help me!!!!!!!!!!!!!!

Answers

Answer:

H

Step-by-step explanation:

To find purple, you divide 162 by 3 as there are 3 people who like red for every one person who like purple. To find blue, you need to divide 162 by 3, which is 54, and then multiply it by 9 because there were 9 people who like blue for every person that liked purple.

A triangle has two sides with lengths 7 and 12 which of the folowing lengths could represent the third side

Answers

Answer:

If s₃ is the length of the 3rd side, the possible values are in the interval.

5 < s₃ < 19

Step-by-step explanation:

For a triangle, we know that the sum of any two sides is always larger than the other side.

So if a triangle has 3 sides:

s₁, s₂, and s₃, we have:

s₁ + s₂ > s₃

s₁ + s₃ > s₂

s₂ + s₃ > s₁

In this case, we know that two sides are:

s₁ = 7

s₂ = 12

And we want to find the possible values of s₃.

Then if we use the above inequalities, we get:

7 + 12 > s₃

7 + s₃ > 12

12 + s₃ > 7

With the first one we get:

19 > s₃

Now we can rewrite the other two as:

s₃ > 12 - 7 = 5

s₃ > 7 - 12 = -5

The first one is more restrictive than the second:

s₃ > 5 > -5

So we can use only the first one.

Then the two inequalities are

s₃ > 5

s₃ < 19

Then the range is:

5 < s₃ < 19

This means that any value between 5 and 19 can be a possible length of the third side (5 and 19 are not possible lengths)

awser the question below

Answers

Answer:

1) 3 miles/h

2) 3 miles

Step-by-step explanation:

6 miles/2h = 3 miles/h

4h = 12 miles

3h = 9 miles

12 - 9 = 3

Answer:

1 is 3 miles an hour and 2 is 3 miles

Find the distance speed=96km/h time=20 mins

Answers

Answer:

32km

Step-by-step explanation:

speed=96km/h

time=20mins=1/3hour

Distance=Speed×Time

➜96×1/3

➜96/3

➜32km

Simone read online that the failure rate in Arizona for the first attempt of the written driver’s test is 60%. Simone thinks the Arizona rate is less than 60%. To investigate, she selects an SRS of 50 Arizona drivers and finds that 27 failed their first written driving test. To determine if this provides convincing evidence that the failure rate for Arizona is less than 60%, 200 trials of a simulation are conducted. Simone’s hypotheses are: H0: p = 60% and Ha: p < 60%, where p = the true proportion of Arizona drivers who fail the first attempt of the written driver’s test. Based on the results of the simulation, the estimated P-value of this test is 0.035. Using ∝ = 0.05, what conclusion should Simone reach?

Answers

Answer:

The answer is "Choice d".

Step-by-step explanation:

Please find the complete question in the attached file.

Although Simone read today, a first written driver test rate of failure is 60 percent to Arizona.

Range of population = p = 0.60 . Simone assumes the Arizona average would be below 60%. She selects an SRS of 50, but she discovers 27 have failed their first published driver's test (sample size n= 50).

Now 200 simulated experiments were conducted to determine when that offers compelling proof which Arizona has a failure rate of less than 60%. The hypothesis of Simone is p = 60% and p < 60% where p = true share of Arizona pilots who fail the very first test of a written pilot.

The evaluated P-value of this experiment is 0.035 based on the results of the simulation. α = 0.01 

Whereas if p-value < α = degree of significance, we reject the null hypothesis. p-value [tex]= 0.035 > 0.01[/tex]

WILL GIVE BRAINLIEST!!!! Find the area of this triangle. This is geometry

Answers

Answer:

11 sq units

Step-by-step explanation:

(6×4) - ½(6×1 + 4×3 + 2×4)

= 24 - ½(6+12+8)

= 24 - ½(26)

= 24-13

= 11 sq units

Need help ASAP DUE SOON AND PLEASE SHOW WORk!!!!

Answers

Answer:

87.92 inches cubed or 87.92 in.^3

Step-by-step explanation:

The base of a cylinder is a circle, so we need to calculate the area of the circle first. The equation for the area of a circle is:

area (a) = pi * r^2 =3.14*2*2 =12.56sq.inches

again,

volume of cylinder = area of the base * the height

= 12.56 * 7

= 87.92 inches cubed or 87.92 in.^3

least to greatest 3.2,3.02,3.002,3.03,3.032

Answers

Answer:

3.002, 3.02, 3.03, 3.032, 3.2

hope this helps

have a good day :)

Step-by-step explanation:

Alicia wants to cover a footrest in the shape of a rectangular prism with cotton fabric. The footrest is 15 inches by 8 inches by 11 inches. She has 1 square yard of fabric. Can she completely cover the​ footrest? Explain.

Answers

Answer:

no

15 x 8 x 11 is greater than one yard of fabric

Step-by-step explanation:

Volume of a rectangular prism = length x width x height

15 x 8 x 11 = 1320 in^3

1 yard = 36 inches

1320 is greater than 36 inches. she does not have enough yard of fabric

Which equation represents a line parallel to the line shown on the graph?

Answers

I think it’s: y=-4x+3

I hope it helps you :)

The equation for the speed/distance of a tornado is
s = 93 log(d) + 65.
If the speed is 310 mph, what is the distance?

Answers

Answer:

430.93 miles (rounding to the nearest hundredth)

Step-by-step explanation:

s = 93 log(d) + 65

310 = 93 log(d) + 65

245 = 93 log(d)

2.634408602 = log(d)

10^2.634408602 = 10^log(d)

430.9318583 = d

Therefore, if the speed of the tornado is 310 mph, then its distance is about 430.93 miles.

Please help me with my work and I’ll give you brainlessly

Answers

Answer:

184

Step-by-step explanation:

V=lwh

(4)(5)(2) = 40

(7)(4)(3) = 84

(2)(5)(4) = 60

40 + 84 + 60 = 184

How do you calculate
√25+√16-√49 in BODMAS​

Answers

Answer:2

Solution:

[tex] \sqrt{25} = 5 \\ \sqrt{16 } = 4 \\ \sqrt{49} = 7[/tex]

5+4-7 = 9-7 = 2

Our Answer 2

Answer:

The answer is 2

Step-by-step explanation:

√25 = 5

√16 = 4

√49 = 7

Now,

√25 + √16 - √49

5 + 4 - 7

9 - 7 = 2

Thus, The answer is 2

-TheUnknownScientist

How do u find the area of a square? And other shapes??! Please help failing classes!

Answers

Answer:

you find the area of a square by multiplying the side length by the side length. For example, the side length of a square is 10, then the area of the square would be 10 * 10= 100, the area would have been 100. A=l*l

I dont know what other shapes do you need so i would tell you how to find the area of a triangle. you find it by multiplying the base and the height and times it by 1/2.  A=1/2*b*h

Answer:

Finding Area Of Shapes

Step-by-step explanation:

The formula for solving for area of a square is A= S x S which basically means Area = Side multiplied by side, S is the length of each side of the square. With squares, it's much easier to find the length because it's all going to be the same on each side so you multiply the number by its self to get your answer.

Example :  

8 x 8 = 64

So the area of the square would be 64 if each side were 8 because you're going to multiply using 2 sides and multiply that number by itself.

Hope this helps let me know if you need any other help!

If you flip a coin and roll a six sided die what is the probability that you will flip a heads and roll at least a three

Answers

Answer:

1/3

Step-by-step explanation:

H3,H4,H5,H6

p=1/2×1/6+1/2×1/6+1/2×1/6+1/2×1/6

=4×1/2×1/6=1/3

Here are the numbers of times 11 people ate out last month.
4, 6, 6, 6, 3, 7, 3, 3, 7, 6,3

Answers

Answer:

ok but what am I supposed to do with it?

Step-by-step explanation:

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