1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
katrin [286]
3 years ago
6

Help me with the following It's inequalities... in case you're wondering..

Mathematics
1 answer:
rodikova [14]3 years ago
4 0

Answer:

  11. x ≥ -2

  12. x < -1

Step-by-step explanation:

11. The solid dot at -2 indicates that is part of the solution. The line to the right covers all the numbers greater than -2. Since -2 is also included, the inequality represented is ...

  x ≥ -2

__

12. The open dot at -1 indicates that -1 is not included in the solution. The line extending to the left covers all numbers less than -1, so the inequality represented is ...

  x < -1

You might be interested in
Jimay has 4 cups of sugar for a batch of cookies how many ounces of sugar does he have?
vodka [1.7K]
1 cup equals 8 ounces. 4×8=32. So, Jimay has 32 ounces of sugar.
5 0
3 years ago
Read 2 more answers
Pls help i dont understand​
garik1379 [7]

Answer:

Just  find the outer perimeter and round it, and use your questions wisley because Brainly usally takes away your points.

Step-by-step explanation:

5 0
3 years ago
I) Construct a triangle PQR such that |PQ|=8cm,{RPQ=90°{PQR=30°.Measure |RQ|​
scoray [572]

Answer:

6.93 cm

Step-by-step explanation:

You have a right triangle (90°), so you do as follow:

If I understand correctly, you are looking for the hypotenuse so

cos(30) = \frac{PQ}{QR} = \frac{8 cm}{QR}

That is equal to QR = cos(30)*8 cm = 6.928 cm

5 0
3 years ago
If an airplane can fly 700 miles with the wind in the same time it takes to fly 580 miles against the wind. If the plane flies 1
SVETLANKA909090 [29]
44 mph take 700 divide it by 160
4 0
3 years ago
F(x) = 2x – 1 g(x) = 7x – 12 What is h(x) = f(x) + g(x)?
WINSTONCH [101]

Answer:

<h2><em>h</em><em>(</em><em>x</em><em>)</em><em>=</em><em>9</em><em>x</em><em>-</em><em>1</em><em>3</em></h2>

<em>Sol</em><em>ution</em><em>,</em>

<em>h(x) = f(x) + g(x) \\  \:  \:  \:  \:  \:  \:  \:  = 2x - 1 + 7x - 12 \\  \:  \:  \:  \:  \:  \:  = 2x + 7x - 1 - 12 \\  \:  \:  \:  \:  \:  \:  = 9x - 13</em>

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em>.</em><em>.</em><em>.</em>

<em>Good</em><em> </em><em>luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em>

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the surface area of the composite figure? (Use 3.14 for π .)
    12·1 answer
  • What kind of slope is (2,4) &amp; 5,1) positive slope, negative slope, zero slope, or undefined slope
    15·2 answers
  • PLEASE HELLLLPPPP <br> please just give the answer
    6·1 answer
  • What is the chance of rolling a 4 with a single die four times in a row?
    14·1 answer
  • 6+4/a+b/3 when a=4 and b=3
    9·2 answers
  • What is the radius of a circle with a circumference 13ft
    8·1 answer
  • 50 points!!! Please help!
    11·2 answers
  • An auto store is having a sale on motor oil. The chart shows the price per quart as the number of quarts purchased increases.
    10·1 answer
  • 5. A dishwasher has a price of £330.
    5·1 answer
  • A professional basketball team won 48 games and lost 32. what fraction of the games did the team win?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!