What is the probability that a point would be in the blue region? Triangle area=bh/2
Answers
Answer:
okay so look
Step-by-step explanation:
you calculate the area of the whole square then the area of the triangle , then you subtract the area of the square with the area of the triangle so you'll get the area of the blue region
Related Questions
Help plz:)))I’ll mark u Brainliest
Answers
Answer:
[tex]ST=11.2\:\mathrm{m}[/tex]
Step-by-step explanation:
Since [tex]\angle T[/tex] corresponds with [tex]\angle Q[/tex], we need to find the measure of [tex]\angle Q[/tex] to set up a proportion.
In [tex]\triangle PQR[/tex], two sides and the angle between them are given, so we can use the Law of Cosines to find the third side.
The Law of Cosines is given as:
[tex]c^2=a^2+b^2-2ab\cos C[/tex]
Plugging in values, we get:
[tex]c^2=8^2+7^2-2\cdot8\cdot 7\cdot \cos 59^{\circ},\\c\approx 7.44[/tex].
Now we can use the Law of Sines to find [tex]m\angle Q[/tex]:
[tex]\frac{\sin59^{\circ}}{7.44}=\frac{\sin Q}{7},\\Q=\arcsin( \frac{7\cdot \sin 59^{\circ}}{7.44})\approx 53.75^{\circ}[/tex].
Using this, we can set up the following proportion to solve for [tex]ST[/tex]:
[tex]\frac{53.75}{75}=\frac{8}{ST},\\53.75\cdot ST=8\cdot 75,\\ST=\frac{8\cdot 75}{53.75}\approx \fbox{$11.2\:\mathrm{m}$}[/tex].
Write as a polynomial: 2a^2(a-1)(3-a)
Answers
Step-by-step explanation:
HI tkando45
To write as a polynomial, just multiply every term int he first parenth by every term in the second parentheses.
It is like distributing:
For Example
a2(a-4) - 2a(a-4) + 3(a-4)
a3 - 4a2 - 2a2 + 8a + 3a - 12
Now combine like terms:
a3 - 6a2 + 11a -12 <---- that is your polynomial
now use the above examples and calculate ur question
Make yourself a list of all the life skills that improvisation might help you.
*I need help fast, I need 20 answers.*
Answers
Answer:day in and day out truly improves our focus, listening skills and humor skills. ... in every day life–what is your motivation for doing whatever it is you are doing? ... a big show, I make sure I remind myself that improv is fun–that's why I do it. ..
Step-by-step explanation:
Express the area of the entire rectangle. Your answer should be a polynomial in standard form
Answers
Answer:
[tex]Area = x^2 +11x + 24[/tex]
Step-by-step explanation:
Given
From the attachment, we have:
[tex]Length = x + 8[/tex]
[tex]Width = x + 3[/tex]
Required
Determine the area
Area is calculated as:
[tex]Area = Length * Width[/tex]
[tex]Area = (x+8)*(x+3)[/tex]
Open brackets
[tex]Area = x(x+3)+8(x+3)[/tex]
[tex]Area = x^2 +3x + 8x + 24[/tex]
[tex]Area = x^2 +11x + 24[/tex]
I need help please..
Answers
Answer:
Charlotte: 7
Step-by-step explanation:
You can subtract 29 on both sides to get 7=p
Determine whether formulas u and v are logically equivalent (you may use truth tables or
properties of logical equivalences).
(a) u : (p ⇒ q) ∧ (p ⇒ q) v : p
(b) u : p ⇒ q v : q ⇒ p
(c) u : p ⇔ q v : q ⇔ p
(d) u : (p ⇒ q) ⇒ r v : p ⇒ (q ⇒ r)
Answers
Please can you help on this question?!!!!!!!
Answers
Answer:
he has to run another 1/3 of the race for it to equal 6 kilometer all together
Step-by-step explanation:
hope this helps
The tape diagram represents the ratio of your monthly allowance to your friend's monthly allowance. The monthly allowances total $90. How much is each allowance?
you [][][][][]
friend[][][][]
Answers
Your monthly allowance and your friend's monthly allowance is $50 and $40 respectively.
From the given tape diagram, the ratio of your monthly allowance to your friend's monthly allowance is 5:4.
What is the ratio?The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.
Here, 5+4=9
Now, your monthly allowance = 5/9 × 90
= 50
So, your friend's monthly allowance = 90-50 = 40
Therefore, your monthly allowance and your friend's monthly allowance is $50 and $40 respectively.
To learn more about the ratio visit:
brainly.com/question/13419413.
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Which method can be used to solve 11\times13?11×13?
Answers
But when multiplying a number by 11, you add both digits together and place it in between the numbers 1+3=4
11x13=143
The method that would be used to solve 11\times 13 is Multiplication So it would be: 11 x 13 which would equal to 143.
In math times means: Multiplication.
A bag contains cards numbered 1-5.
There is only one card for each number in the
bag. A card is selected at random. Then a
second card is selected, without replacing the
first card. Create a list of the possible
outcomes for the card selections
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1,3
1,4
1,5
2,1
2,3
2,4
2,5
3,1
3,2
3,4
3,5
4,1
4,2
4,3
4,5
5,1
5,2
5,3
5,4
HELP PLEASE.........................
Answers
Answer:
54% = 27/50
72% = 18/25
97% = 97/100
when a metallic ball bearing is placed inside a cylindrical container of radius 2 cm the height of the water inside the container increased by 0.6 CM the radius is it to the nearest teeth of the centre of the ball bearing is
Answers
Answer: do 2 x 0.6
Step-by-step explanation:
there y go
The degree of the polynomial function f(x) is 3.
The roots of the equation f(x) = 0 are - 1,0, and 4
Which graph could be the graph of f(x)?
Answers
Answer: Top right corner
This graph shows a curve going through x = -1, x = 0 and x = 4 on the x axis. These are the three roots or x intercepts.
The graph in the bottom right has a root of x = -4, but that's not one of the listed roots in the instructions. So we rule this graph out.
The other two graphs only have two roots, and not three, so we rule them out as well.
Step-by-step explanation:
If the degree of a polynomial function is an odd number, the ends of the graph will go in opposite directions. (one going up and one going down)
The graph must pass the x-axis at the points -1, 0, 4.
Only the top-right graph satisfies our conditions.
Simplify: 21 - 4z = 14 - 8z
4z = -7
-12z = -7
-12z = 35
4z = 35
Answers
Step-by-step explanation:
Here,
21-4z=14-8z
-4z+8z=14-21
4z=-7
is 1/2 and 4/9 proportional
Answers
Answer:
No
Step-by-step explanation: If right press thanks and rate 5/5 plz
Answer:
Not proportional.
Step-by-step explanation:
To find out if the fractions are proportional, you have to cross multiply each fraction to see if each number multiplied is the same. 2 * 4 = 8 and 1 * 9 = 9. The numbers are not the same here so it is not proportional.
The ratio of tea drinkers to soda drinkers at a university is 7:4. There are 38 soda drinkers. How many tea drinkers are there?
Show the correct work. Set- up the proportion. Show the correct answer.
Answers
Answer: 66.5/66
Need help with this please?
Answers
hope this hwelps! (OwO)
The density of silver is 10.49g/cm3. If a sample of pure silver has a volume of 12.993cm3, what is the mass?
Answers
Answer:
d X v = m
12.993 X 10.49 = 136.29657
Help please I will Brainly
Answers
Answer:
we have the same computer
Step-by-step explanation:
Answer:
[tex]114\:\mathrm{yd^2}[/tex]
Step-by-step explanation:
The composite shape consist of two rectangles. We can find the area of these two rectangles and add them to get our answer:
[tex]10\cdot9+6\cdot 4= 90+24=\fbox{$114\:\mathrm{yd^2}$}[/tex].
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answers
Answer:
(1.5,1)
Step-by-step explanation:
For f(x) = 3x +1 and g(x) = x2 - 6, find (f•g)(x).
O A. 3x3 + x2 -18x - 6
O B. 3x2-17
O C. 4x2 - 6x -8
O D. 3x3 + x2 - 6x - 6
Answers
Answer:
B
Step-by-step explanation:
3(x² - 6) + 1
3x² - 18 + 1
3x² - 17
You depost $572.34 into an account that pays 4.5% interest. How much interest do you earn after 5 years? (Use the formula I=rpt)
A. $128.78
B. $25.76
C. $12,877.65
I really need help!
Answers
Which pairs of numbers are relatively prime? Check all
that apply.
O 9 and 15
O 9 and 40
O 9 and 21
O 15 and 21
o 21 and 40
Answer: b and e
Answers
Answer:
B and E are indeed correct
You buy 4 Chicken Burritos that each cost the same amount and a Coca Cola all
for $21.00. You know the Coca Cola costs $2.00. How much does each Burrito
cost?
Answers
Answer: $9.50
Step-by-step explanation: $21-2=$19; $19÷2=$9.50
A scale drawing for a backyard is shown below.
In the drawing, 2 cm represents 5 m.
Assuming the patio is rectangular, find the area of the real patio.
Answers
Answer:
50 m²
Step-by-step explanation:
2 cm for length = 5 m. 4 cm for width = 10 m. Area = width • length. 10•5=50
What is the value of x in the equation x - y = 30, when y = 15?
4
8
80
200
Answers
Answer:
x = 45
Step-by-step explanation:
1. Replace y with 15
x - 15 = 30
2. Add 15 to both sides
x - 15 + 15 = 30 + 15
3. Combine like terms
x = 45
QUICK GIVING AWAY BRAINLIESt
Answers
-4
Hope this helps!!! :DDD
Answer:
the answer is -16
Step-by-step explanation:
if you have the problem -10 + 6 then the answer will be -16 because -10 is bigger than 6 and six is a positive number and since -10 is bigger than you would have to go with negative
3 .912+s=5.313 evaluate
Answers
Answer:
s= 1.401
Step-by-step explanation:
subtract 5.313 from 3.912 :D
The evaluation of the equation 3 .912+s=5.313 yields; s = 1.401
Evaluation of one variable equationAccording to the questions;
We are required to evaluate the equation; 3 .912+s=5.313Hence, we must subtract 3.912 from both sides of the equation as follows;
3 .912+s -3.912 = 5.313 - 3.912.s = 1.401
Read more on one variable equation;
https://brainly.com/question/21528555
What percent of the large square is shaded?
Answers
Answer:
48%
Step-by-step explanation:
a little less than half is shaded
The percent of the shaded square will be 48%.
What is mean by Percentage?A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.
Given that;
A large square is shown in figure.
Now,
In a figure,
The number of small squares = 100
And, Number of shaded squares = 48
Hence, The percent of shaded square = 48/100 × 100
= 48%
Learn more about the percent visit:
brainly.com/question/24877689
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f (x)= 4(2)
f
Find a
Answers
Answer:
Step-by-step explanation:
x
4
−4x
2
+1
FACTOR
(x
2
−(2−
3
))(x
2
−(
3
+2))