Answer: 49/120kg
Step-by-step explanation:
7/8•7/15 = 49/120
Suppose the x-intercept of f (x) is (P,0) and the x-intercept of g(x) is (7,0). What is the value of p+
M
10
8.
7
ܗ0
5
3
2
g(g)
1
ܝ0ܝܕ
.10 9 .8 -7 . . .4 .5 .2 1 0 1_2_3 4 5 6 7 8 9 10
-1
2-
.3
ܗܿ ܫܼܲ ܪ ܇ ܀ 5
Answer:
Answer:
D. (-2,-5), (0, -7), (1, -4)
Step-by-step explanation:
From Function Theory we must remember that range of a function is the set of images related to elements of the domain. In this case, we must find the image of each of the three elements that forms the domain of , which are: , and .
Then we proceed to find all elements of range:
Which corresponds to option D.
Step-by-step explanation:
Find the value of x that makes u and v parallel
Answer:
3
Step-by-step explanation:
equate the two together to get the value of x
Add 1/2 + (-3/4)= show the work
Answer:
2/4 - 3/4 = -1/4
Step-by-step explanation:
2/4 is half
3/4 is a little more than half
2/4-3/4=1/4
Hope this helps!! :D
which expression is equivalent to 6-(-8)
○ -6+8
○ -6+(-8)
○ 6+(-8)
○ 6+8
Answer: 6 + 8
Step-by-step Explanation: When you're adding and subtracting positives and negatives and you see a minus a negative in a problem, you can change it to plus a positive.
So 6 - (-8) can be thought of as 6 + (+8).
Answer:6+8
Step-by-step explanation:
NEED HELP ASAP 1 THRU 8 would mean alot!
Answer:
1. s
2. c
3. (-8,6)
4. 3y and 8y
5. 11b + 2a
6. 11x-24
7.
8. 45y-44
Step-by-step explanation:
Simplify 3 square root of 512
Answer:
8
Step-by-step explanation:
not sure if this is what ur looking for sorry
The simplified form of 3√(512) using radical is 48√(2).
To simplify √(512), find the prime factorization of 512.
Prime factorization of 512:
512 = [tex]2^9[/tex]
Now, rewrite the square root as follows:
√(512) = √[tex](2^9)[/tex]
Next, use the property of square roots that states √(a * b) = √(a) * √(b):
√[tex](2^9)[/tex] = √([tex]2^8 * 2)[/tex]
= √[tex](2^8) * \sqrt(2)[/tex]
Since √[tex](2^8)[/tex] is equal to [tex]2^4[/tex] then
√(512) = [tex]2^4[/tex] * √(2)
Finally, simplify √(2) as it is not a perfect square:
√(512) = [tex]2^4[/tex]* √(2)
= 16 * √(2)
So, the simplified form is 48√(2).
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Let |r| = 6 at an angle of 30° and |s| = 11 at an angle of 225°. Which expression represents |r – s|?
Answer:
probably c. the one w cos(165) on the end
Step-by-step explanation:
hope this drawing helps at all~ looks a bit busted but yea
The value of expression is, [tex]|r-s|=\sqrt{284.5}=16.86[/tex]
Sum of vectors :If two vector r and s are present. Then magnitude of resultant of these two vectors are calculated by cosine formula.
[tex]|r-s|^{2}=r^{2} +s^{2} +2|r||s|cos\theta[/tex]
Where [tex]\theta[/tex] is angle between both vectors.
A diagram is attached below.
[tex]|r-s|^{2}=6^{2} +11^{2} +2*6*11*cos15\\\\|r-s|^{2}=36+121+127.5\\\\|r-s|^{2}=284.5\\\\|r-s|=\sqrt{284.5}=16.86[/tex]
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Helpppppppppppppppppp
Answer:
the answer is A
Step-by-step explanation:
Brainliest!!!!! Please hurry!!
Answer:
y = (-1/3)(x - 7) + 3
Step-by-step explanation:
m = (6-3)/(-2-7) = - 1/3
y - 3 = (-1/3)(x - 7) ⇒ y = (-1/3)(x - 7) + 3
When full, the gas tank of a car holds 22 gallons. It now contains 16.5 gallons. What percent represents how full the tank is?
Answer:
75%
Step-by-step explanation:
16.5/22 = 0.75
0.75 x 100 = 75
∴ 75% of the tank is full.
my sister leigha is 4 years old, Sheila is 12 yrs old. when leigha becomes 18 how old will sheila be?
Answer:
26
Step-by-step explanation:
Sheila will be 26.
.........
6 and three-fourths divided by 1 and two-thirds?
Answer:
81/20
Step-by-step explanation:
HELP ME PLEASE ONLY k12 reasoning and proof
Answer:
angle addition and x=15
Step-by-step explanation:
What is the basic ratio of 36:84
3:7
Step-by-step explanation:
divide them both by 12
Answer:
3/7
Step-by-step explanation:
you keep simplyfiying until you get to the unit rate.
What is the vertex of the graph of the function below?
y= x2 - 10x + 21
O A. (5,-4)
B. (3,0)
O C. (5,0)
OD. (3,-4)
Answer:
Step-by-step explanation:
A. (5,-4)
The vertex of the graph of the function is (5,-4).
The answer is option A.
What is a function?A function has an input and an output.
A function can be one-to-one or onto one.
It simply indicated the relationships between the input and the output.
Example:
f(x) = 2x + 1
f(1) = 2 + 1 = 3
f(2) = 2 x 2 + 1 = 4 + 1 = 5
The outputs of the functions are 3 and 5
The inputs of the function are 1 and 2.
We have,
To find the vertex of the function y = x² - 10x + 21,
We can use the formula:
x = -b/2a
where a is the coefficient of the x² term, b is the coefficient of the x term, and x is the x-coordinate of the vertex.
In this case,
a = 1 and b = -10, so:
x = -(-10)/(2 x 1) = 5
To find the y-coordinate of the vertex, we can substitute x = 5 into the function:
y = (5)² - 10(5) + 21 = -4
Therefore,
The vertex of the graph of the function is (5,-4).
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Find the product 9,361×7=
Answer:
65,527
Thank you and please rate me as brainliest as it will help me to level up
On the last day of school, Davon surveys the students in his class to find out how many absences each had during the school year. The results are shown below.
{15, 0, 10, 1, 4, 4, 7, 6, 9, 9, 13, 11, 6, 5, 3, 8, 4, 3, 10, 17, 11, 4, 4, 3}
Represent these data on the histogram below.
!!!PLEASE HELP!!! To create the histogram, place your cursor over each interval on the x-axis then click and drag the bar up to graph the correct number of students. If you need to change the number of students you placed, click the top of the bar then drag the bar up or down to show the number of students you need. (there are 5 colums and it only goes up to 12)
Answer:
0-2 = 2. 3-5 = 9. 6-8 = 4. 9-11 = 6 12 & more = 3
I don’t understand? And it’s not 18,750
Net value (or the total of everything) is total revenue - total expenses.
Total revenue = $9,550
Total revenue = $9,000 + $200 = $9,200
Net value = $9550 - $9200 = $350
Since the total revenue is greater than the expenses, it is a profit.
So, Mia had a profit of $350
in the town of clover, 3 out of 5 citizens who are eligible to vote did so in the fall election.
a. Determine the number of citizens that voted in the fall election if 400 citizens were eligible.
b. Determine the number of citizens that were eligible to vote in the fall election if 180 actually voted.
Answer:
A
Step-by-step explanation:
The amount that actually voted is irrelevant to the question because you cant use the ratio
PLEASE HELP!!!!!
a,b,c,or d?!?!?
Answer:
A
Step-by-step explanation:
MARK BRAINLIEST
Be prepared to share with the class -
What are a couple of things you have noticed? Any Wonderings?
Answer:
2x
Step-by-step explanation:
what is the square root of 83, 10, 63, and 99?
Answer: square root of 10 - 100 3.162
√63 =√32⋅7=√32⋅√7=3√7.
Thus, the square root of 99 lies somewhere between 9.9 and 10. Choosing an estimate in the middle of this range, we know that sqrt(99) is approximately equal to 9.95, with an error of not more than 0.05.
Step-by-step explanation:
Explanation: √83 is an irrational number. You won't be able to simplify it any further either, since it doesn't have any perfect square factors.
square root of 10 - 100 3.162
please answer this question GIVING BRAINLIEST!!
Answer:11
Step-by-step explanation:
Answer:
the answer i belive is 11
Step-by-step explanation:
(4)2 -4(-5) (-1) Help Please For This
Answer:
-12
Step-by-step explanation:
first 4 times 2 is 8
so- 8-4(-5)(-1)
next negative four times negative 5 positive 20
so- 8+20(-1)
20 times negative 1 is -20 plus 8 is -12.
A roofing company charged 14 different families 697$ to replace their roofs how much money did the roofing company charge in all
Answer:
9758
Step-by-step explanation:
697 x 14 = 9758
Is 40.8 less than or greater than 0.71
Answer: greater than
Step-by-step explanation:
Mr. Ramirez purchased 25 concert tickets for a total of $245. The concert tickets cost $17 for adults and $12 for children under the age of 12.
Answer:
Step-by-step explanation: Use the variables “a” for adults and “c” for children.
Who do u guys think will win National League MVP if ur right u'll get brainlyest
no idk
Answer:
Will Leitch
Step-by-step explanation:
24 dollars for 7 books can you give me the rate and unit plz and thank you love
Answer:
4 dollars per book
Step-by-step explanation:
Which graph represents the function y = -2cos(21x)?
helllppp
Answer:
See attached graph
Step-by-step explanation:
The function is given as :
y = -2cos(21x)