Mathematics High School

heyyyyyyyyyyyyyyyyyyyyy mind helping its inequality

Answers

Answer 1

Answer:

a<-2

Step-by-step explanation:

a < 1-3

a < -2

< does not have a line underneath so it'll be an open circle.

The arrow should be pointing to the right.

Related Questions

1.) In the diagram below, all angles are right angles, and all sides are measured in centimeters (cm).
4
6 cm
9 cm
2 cm
10 cm
What is the area of this figure?
92 square centimeters
60 square centimeters
48 square centimeters
24 square centimeters

Answers

Answer:

Step-by-step explanation:

the answer is 10×9-((9-2)(6))

90-(7×6)

90-42

14. An online file storage site offers a payment plan where users can pay for a year membership In
twelve equal payments. If Manny paid $7.95 per month, how much did he pay In full for the year?

Answers

Answer: 95.4

Step-by-step explanation:

I tried but kept getting it wrong ;-;
Find the area of the composite figure.

Answers

<15> and <10> add first 25 <25> and 5 add second 30 <30> and 7 add third 37 <37> and 6 <6> now add that an u get <43> thats ur answer :)

The winner of a match in a Rock , Paper , Scissors tournament is decided after twelve rounds .4 points are awarded to the player that wins a round , and -2 points are given to the player that loses a round . if there is a draw , neither player receives points. The expression 4w - 2L + 0d can be used to determine the number of points a player has after w wins , L losses and D draws . When Sara played Jessie each earn in the match ?

you'll get 20 points for answering

Answers

is that the whole qustions

if no then write it up

Anybody know ? Need help

Answers

Answer:

i think a but i’m not sure

sorry if wrong

Step-by-step explanation:

Please help me with THIS!!!

Answers

Answer:

The answer is D,

Step-by-step explanation:

I can't really explain it since it's on a graph, but for negatives the more left, the higher it goes and if you count D, it's on -0.415

Answer:

Step-by-step explanation:

The observed bunny rabbit population on an island is given by the function p= −0.4t^2 + 130t + 1200, where t is the time in months since they began observing the rabbits. Write an algebraic inequality that expresses the question "when is the population greater than 9500?"

Answers

Answer:

[tex]-0.4t^2+130t+1200>9500[/tex]

Step-by-step explanation:

The given expression is

[tex]p=-0.4t^2+130t+1200[/tex]

where

[tex]p[/tex] = Population of rabbits

[tex]t[/tex] = Time in months

Now, the population is greater than [tex]9500[/tex]

So, the algebraic inequality that expresses the question "when is the population greater than 9500?" is

[tex]-0.4t^2+130t+1200>9500[/tex]

There are 49 students in a classroom with 8
tables. If 6 students can sit at a table, how
many students can sit down at tables?
8
B
48
C47
49

Answers

Answer:

The answer is B

Step-by-step explanation:

8 times 6 = 48

So 48 people will be able to sit down with one person left out.

Y=1/2x-1
2x+y=4
Substitution method
Elimination method
Graphing method

Answers

Answer:

X=2 and y=0

Step-by-step explanation:

zixididjdidjdidhdujxjxjxhdb

Answers

Answer:

64 lol that's a classic joke man

A triangle has side lengths of (9.6p + 7.6) centimeters, (8.7p - 9.1) centimeters, and (5.9q + 3.8) centimeters. Which expression represents the perimeter, in centimeters, of the triangle?

Answers

Step-by-step explanation:

the expression is (9.6p+7.6)+(8.7p-9.1)+(5.9q+3.8)

24.2p+2.3

-x/14+2>4?? I’m confused

Answers

Answer: x<−28

Step-by-step explanation:

What is the classification of the following
triangle? Write scalene,Isosceles, or right.
9 cm
1107
7 cm

Answers

Answer:

Obtuse

Step-by-step explanation:

I believe that it is obtuse because the triangle's sides are all different and the triangle looks like it is over 180 degrees and would be an obtuse triangle.

HELP ASAP I NEED THIS DONE.

Answers

26 - add all the sides

Solve for x
x/12 = 132

Answers

Answer:

x=1584

Step-by-step explanation:

=132

Step 1: Multiply both sides by 12.

=132

(

)*(12)=(132)*(12)

Answer: 1584 I think because 1584 divided by 12 is 132

Hi can someone plss help with this question!!!

Answers

Answer:

Function A < Function B

Step-by-step explanation:

Solving for Function A:

Taking two points: (0,1) and (4,2)

y = mx+c

Substituting (0,1):

1 = 0 + c

c = 1

Substituting (4,2):

2 = 4m+c

Substituting 'c':

2 = 4m + 1

4m = 1

m = 0.25

Comparing slopes (slopes of each - 0.25 and 0.75):

0.75 > 0.25

Hence,

Function A < Function B

Feel free to make it brainliest

PLS SOMEONE ANSWER THIS ITS EASY (MCQ)!!!

Answers

Answer:

i think itss B but im not 100 percent sure

Step-by-step explanation:

Answer:

Step-by-step explanation:

Which situation involves a conditional probability?
O A. The probability that you roll a 6 on a number cube
O B. The probability that you are given a book for your birthday
C. The probability that you make a second free throw given that you
made the first free throw
O D. The probability that you make two free throws in basketball

Answers

Answer:

• A. The probability that you roll a 6 on a number cube

Step-by-step explanation:

i hope it helps :)

The probability that you make a second free throw given that you made the first free throw

a p e x

como responder la ecuación :
5x=35 745

Answers

Answer:

x=7149

Step-by-step explanation:

Let's solve your equation step-by-step.

5x=35745

Step 1: Divide both sides by 5.

5x/5 =35745/5

Answer:

x=7149

I need help!! Please help!

Answers

Answer:

1. 25%

37.5%

75%

2. 50%

75%

150%

What is the quadratic function for this graph?

Answers

Answer:

f(x) = (x + 3)² + 2

Step-by-step explanation:

Vertex for of a quadratic function is given by,

f(x) = a(x - h)² + k

Here, (h, k) is the vertex of the parabola.

From the given picture,

(-3, 2) is the vertex of the graph.

Therefore, function will be,

f(x) = a(x + 3)²+ 2

Since, the graph of the function passes through (0, 11),

f(0) = a(0 + 3)²+ 2

11 = 9a + 2

9a = 9

a = 1

Equation of the function,

f(x) = (x + 3)² + 2

The heights of some students are given in centimeters.
158, 159, 164, 164, 167, 172

What is the RANGE of the heights?

Answers

Range is biggest number minus lowest number so it’s 172-158 and that would be 14 so your answer is 14⁉️⁉️⁉️

......................... HELP

Answers

Answer:

Step-by-step explanation:

need help! due today

Answers

Answer:

1/4

Step-by-step explanation:

Just divide the paper that is 1 by 4.

An orange juice container starts with 6 7/8 cups of juice. How much orange juice is left after three 1 1/4 cup serving are poured?

Answers

6 7/8 - 1 1/4

6 7/8 - 1 2/8 = 5 5/8

5 5/8 Cups

is it possible to draw a triangle with the angles 150, 20 and 20
explain your answer

Answers

Answer:

Step-by-step explanation:

A triganles angles can only equal 180º

150º + 20º + 20º = 190º

190º > 180º

You estimate that it will take five years to complete your college education. Your parents want to invest enough money today at 12 per cent to enable you to withdraw $5000 at the end of each year for the next five years with nothing left at the end of the five-year period. How much money do they need today?

Answers

Answer:

the present value is $18,025

Step-by-step explanation:

The computation of the amount that should be needed today is given below:

Given that

NPER = 5

RATE = 12%

PMT = $5,000

FV = $0

The formula is shown below:

=-PV(RATE,NPER,PMT,FV)

AFter applying the above formula, the present value is $18,025

How do you solve this ? (sorry for the mess pls reply asap!!!)

Answers

21 hope that helps you out

Find the amount of time.
I = $10, P = $100, r = 2%

Answers

16 ( multiply them divide ect)

Please give me the correct answers.Only answer if you're very good at math.Please don't put a link to a website.

Answers

Share a vertex & side= 3,4
Inside the triangle= 1,2,3
Outside the triangle= 4

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