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
SashulF [63]
3 years ago
12

Find the probability that a point chosen at random will lie in the shaded region.

Mathematics
1 answer:
malfutka [58]3 years ago
5 0

Step-by-step explanation:

In the 1st question

Total boxes = 6

Shaded boxes = 2

Probability = 2/6 = 1/3

You might be interested in
If a,b,c are all non-zero numbers and a+b+c=0, prove that
Butoxors [25]

<em>Given - a+b+c = 0</em>

<em>To prove that- </em>

<em>a²/bc + b²/ac + c²/ab = 3</em>

<em>Now we know that</em>

<em>when x+y+z = 0,</em>

<em>then x³+y³+z³ = 3xyz</em>

<em>that means</em>

<em> (x³+y³+z³)/xyz = 3 ---- eq 1)</em>

<em>Lets solve for LHS</em>

<em>LHS = a²/bc + b²/ac + c²/ab</em>

<em>we can write it as LHS = a³/abc + b³/abc + c</em><em>³</em><em>/abc</em>

<em>by multiplying missing denominators,</em>

<em>now take common abc from denominator and you'll get,</em>

<em>LHS = (a³+b³+c³)/abc --- eq (2)</em>

<em>Comparing one and two we can say that</em>

<em>(a³+b³+c³)/abc = 3</em>

<em>Hence proved,</em>

<em>a²/bc + b²/ac + c²/ab = 3</em>

6 0
2 years ago
An isosceles triangle has an angle that measures 92° which other angles could be in that isosceles triangle choose all that appl
nignag [31]

Answer:

44

Step-by-step explanation:

The two base angles cannot both be 92 degrees because they would add up to 184 which is more degrees than any triangle has. The apex angle (the top angle) therefore has 92 degrees.

The base angles are equal and found as follows.

2*b + 92 = 180                 Subtract 92 from both sides

2b +92-92 = 180-92

2b = 88                           divide by 2

2b/2=88/2

b = 44

The only angle measurement that fits is 44

6 0
3 years ago
Will Mark Brainlest Help Please ,,,,<br> find the value of x and y ​
alexira [117]

Step-by-step explanation:

(-1,0),m=2

(1-7),m=12

m=-4,(-1,-4)

4 0
3 years ago
What solid figure is this
amid [387]

Answer: Trapezoidal prism

A figure with 4 sides and a parallel side is called a trapezoid, this is a 3 dimentional trapezoid which is called a trapezoidal prism.

7 0
3 years ago
Read 2 more answers
Unit. Ratios rates. S nercent &lt; Convert percents to fract 26% of a number is what fraction of that number? Stuck? Watch a vid
Darya [45]
26% = 26%/100%
26/100, 13/50
answer is 13/50
8 0
3 years ago
Other questions:
  • How many numbers are divisible by 100 between 1 and 6296?
    11·1 answer
  • The formula for the area A of a triangle is A=(1/2)bh, where b is the length of the base and h is the height. Rearrange the form
    9·1 answer
  • What is the answer ???????????????????????????????
    9·1 answer
  • Let f : \mathbb{R}^{2} \to \mathbb{R}^{2} be the linear transformation defined by f(\vec{x}) = \left[\begin{array}{cc} 4 &amp;3\
    6·1 answer
  • For the complex number z = Negative StartFraction StartRoot 21 EndRoot Over 2 EndFraction minus StartFraction StartRoot 7 EndRoo
    15·2 answers
  • Write an equation of the line passing though the point (4,3) that is parallel to the line y= 6x-3
    12·1 answer
  • A school band gives a year-end concert. It is held in a 400-seat auditorium. Each concert ticket sells for $10, and 85% of the t
    13·1 answer
  • The product of seven and the number m<br><br>translate into an algebraic expression please
    5·1 answer
  • Hello , I need help please THANKYOU 100 POINTS
    8·2 answers
  • A ship leaves port at 1 pm traveling north at the speed of 30 miles/hour .at 3 pm the ship adjusts its course20° eastward. Sketc
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!