Graph one function of:y=-3sinx
Answers
Step-by-step explanation:
Here is our graph of the function [tex]y=-3\sin x[/tex]
Related Questions
The value of y varies directly with x. If y=108 when x=48, what is the
value of y when x = 22?
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Answer:
82 is the correct answer
If 3sin ⁻¹ (2x/1+x²)-4cos⁻¹(1–x²/1+x²)+2tan⁻¹(2x/1–x²)=π/3. Then, x=.
a 1/√3 b1/√2 c 2 d 1
Answers
Answer:
Option A.)
The answer is 1/√3
Step-by-step explanation:
3sin⁻¹ (2x/1 + x²) - 4cos⁻¹ (1 - x²/1 + x²) + 2tan⁻¹ (2x/1 - x²) = π/3
Put x = tanθ
3sin⁻¹ (2tanθ/1 + tan2θ) - 4cos⁻¹ (1 - tan2θ/1 + tan2θ) + 2tan⁻¹ (2tanθ/1 - tan2θ) = π/3
3sin⁻¹ (sin2θ) - 4cos⁻¹ (cos2θ) + 2tan⁻¹ (tan2θ) = π/3
3.2θ - 4.2θ + 2.2θ = π/3
⇒ 2θ = π/3
⇒ θ = π/6
∴ tan-1x = π/6 ⇒ x = tan (π/6) = 1/√3
Thus, The answer is 1/√3
-TheUnknownScientist 72
Find the missing side. Round to the nearest tenth.
Answers
Answer:
x = 6.89
Step-by-step explanation:
tan(19) = (x/20)
20 * tan(19) = x
x = 6.89
Part A
Drag all of the steps necessary into the box to find the product of 2.3 x 0.5 using partial products.
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\left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right]
The product of 2.3 x 0.5 using partial products is 1.15.
What is a partial products?A product obtained by multiplying a multiplicand by one digit of a multiplier having more than one digit.(So, the 2 in 23 would actually be 20.) For instance, 23 x 42 would become (20 x 40) + (20 x 2) + (3 x 40) + (3 x 2).
Given:
The given integer is
2.3 x 0.5
=23x5/100
According to given question we have
By use of partial products we get,
The partial product method involves multiplying each digit of a number in turn with each digit of another where each digit maintains its place.
(20*00)+(20*5)+(3*00)+(3*5)
=0+100+0+15
=115
=115/100
=1.15
Therefore, the product of 2.3 x 0.5 using partial products is 1.15.
Learn more details about partial products here:
https://brainly.com/question/24716925
#SPJ5
Can someone please scallion what I have to do to get the answer? Please explain step by step to get marked!
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Answer:
12,800 mL
Step-by-step explanation:
1 L = 1,000 mL
12.8 L × 1,000 mL = 12,800 mL
or
Move the decimal place 3 places to the right to get the same answer
Evaluate the expression when y=9 and x=7.
8y + x
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Solution:
y = 9, x = 7
8y + x8(9) + 772 + 779;-;
Whta is the area of this figure 3ft 4ft 2ft 1ft 8ft
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The answer is 192. 3 times 4 times 2 times 8 equals 192 (you can skip the one since it doesn't change the process
Help this is for homework and I need it right now.
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Answer:
E = $9.25 * H if i havent mistaken
What is the first 100 diget of pi?
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you want to measure the volume of the vase which has an unusual shape in that it was crafted unigualyby a master bower and there is thus no mathematical formula that you can use how would you go abouy this
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A point is plotted on a number line at 3.7. A second point is plotted at -5.5. What is the length of the line segment joining these points? Enter your answer as a decimal in the box.
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Answer:ññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññññ
Stretch Your Thinking Joelle's cooking class is 23 times as
long as her karate class. Her cooking class starts at 4 P.M.
If her karate class is hour long, at what time does her
cooking class end? Explain.
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Answer: 6 pm the next day
Step-by-step explanation:
Her karate class is 1 hour long so 1 x 23 then you add the hours starting from 5 pm.
what are all solutions to m•m•m=729
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There's only one answer that's completely "real" ... the kind of numbers you work with every day.
That answer is:. m = 9 .
2/5 is closet to 0 1/2 or 1
Answers
Answer:
2/5 is closest to 1/2
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
2/5 = 0.4
1/2 = 0.5
Therefore closer to 1/2
It took Kelly 5 2/3 hours to fly from City A to City B then it took her another 2 3/5hours to fly from City B toCity C. Kelly flew a total how many hours?
Answers
Answer:
eto na po
Step-by-step explanation:
5 2/3 × 2 3/5 = 5 6/15 answer
the answer is 8 4/15
workings: you can convert the fractions to an improper fraction and add them, it would be easier!
5 2/3 > 17/3 (eq 1)
2 3/5 > 13/5 (eq 2)
after conversion, you must make the denominator the same, the common multiple is 15
take eq 1 multiply by 5 > 85/15
take eq 2 multiply by 3 > 39/15
85/15 + 39/15 = 124/15!!
124/15 convert back to mixed fraction > 8 4/15
hope it helped :D
if q =(a,b,c,d,e) how many subsets can be obtained from the set q?
Answers
Step-by-step explanation:
n(q) = 5
Subsets = 2^n = 2^5 = 32
Select the expression that represents the additive inverse of -12/5.
A. 12/5
B. 5/12
C. -5/12
D. -12/5
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can someone help please?
Answers
Answer:
m = -4
Step-by-step explanation:
In y=mx+b m is slope, and b is y-intercept.
In this case m = -4
Hope this helps :)
A family of 6 members that is made up of Papa, Mama and their 4 children go to the stadium to watch the Peru playoff game. They find 6 available seats together in the same row. How many ways can they be located if parents have to stay to the ends?
Answers
n!/(r!•(n-r)!)
n will be the total number of items, in this case, 6. r is the number of items being chosen, in this case, 4.
n! in this case will be:
6 • (6-1) • (6-2) • (6-3) • (6-4) • (6-5) = 6 • 5 • 4 • 3 • 2 • 1 = 720
r! will be:
4 • (4-1) • (4-2) • (4-3) = 4 • 3 • 2 • 1 = 24
Now to get (n-r)!
(n-r) = 2
(n-r)! = 2 • (2-1) = 2 • 1 = 2
So now we have:
720/(24 • 2) = 720/48 = 15
Then you would multiply by 2 because the parents each have two spots can sit in (the ones on the end) so the answer is 30.
I hope this helps.
i need help with this question
Answers
Answer: What's the question?
Step-by-step explanation:
find the square root of -25
Answers
Answer:
5
Step-by-step explanation:
Answer:
5i
(i represents that the number is "imaginary", because you can't actually have a negative root.)
Step-by-step explanation:
Hope this helps :)
What is the slope-intercept form of the linear equation 4x + 2y = 24?
Drag and drop the appropriate number, symbol, or variable to each box.
х
y
4
- 2
-
1
2
1
2
2
4
12
24
+
I
Answers
Answer:
The equation is y = -2x + 12.
Drag the symbol or variables y, =, -2 , x, +, 12
Step-by-step explanation:
Slope intercept form: y = mx + b.
Solve 4x + 2y = 24 for "y"
4x + 2y = 24
2y = -4x + 24
2/2y = -4/2x + 24/2
y = -2x + 12
Pls and thank you, take care, God bless you:))
Answers
Answer:
No movement
Step-by-step explanation:
Find the
slope of the line
graphed below.
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Answer:
2/5 sorry if im wrong:")
Step-by-step explanation:
A plane flies 15 miles in 20 seconds. How long would it take the plane to cover 30 miles?
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Answer:it would take the plane 40 seconds
Step-by-step explanation:
if you multiply by two then you would be able to get 30
like 15 times 2 and since it’s 15 miles to 20 seconds or 15:20 you would have to multiply by the same number.
Find the slope of the line using the graph. Write an equation of the line using the graph.
Answers
Answer:
slope: -3equation: y = -3x +5Step-by-step explanation:
The slope formula can be used with the marked points.
m = (y2 -y1)/(x2 -x1)
m = (-1 -2)/(2 -1) = -3/1 = -3
The graph apparently intersects the y-axis at y=5, so the slope-intercept equation is ...
y = mx +b . . . . . . . line with slope m and y-intercept b
y = -3x +5
please help i will give brainliest to one who answers
You and a friend work at a job, The job paid $20 and you and the friend have to split it evenly, except your friend must make $1.00 more. How much will each of you get?5 sentences, please help i will give brainliest to one who answers
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Answer:
20 ÷ 2 is 10. and since your friend you smoke $1 more they would get 11 dollars and you would get $9
If you answer this you'll get 50 points but it has to be correct.
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Answer:
you answer this you'll get 50 points but it has to be correct
The sum of the reciprocal of two consecutive integers is -17/72. Find the two integers
Answers
Answer:
Step-by-step explanation:
2x+3
Answer:
8*9=72, I think and if is wrong i'm sorry
Step-by-step explanation:
x = first number
x + 1 = second number
1 / x + 1 / ( x + 1 ) = 17 / 72
[ 1 * ( x + 1 ) + 1 * x ] / [ x * ( x + 1 ) ] = 17 / 72
[ ( x + 1 ) + x ] / [ x * x + x * 1 ) ] = 17 / 72
( 2 x + 1 ) / ( x ^ 2 + x ) = 17 / 72 Multiply both sides by 72
72 * ( 2 x + 1 ) / ( x ^ 2 + x ) = 17
( 72 * 2 x + 72 * 1 ) / ( x ^ 2 + x ) = 17
( 144 x + 72 ) / ( x ^ 2 + x ) = 17 Multiply both sides by x ^ 2 + x
144 x + 72 = 17 * ( x ^ 2 + x )
144 x + 72 = 17 * x ^ 2 + 17 * x
144 x + 72 = 17 x ^ 2 + 17 x Subtract 144 x to both sides
144 x + 72 - 144 x = 17 x ^ 2 + 17 x - 144 x
72 = 17 x ^ 2 - 127 x Subtract 72 to both sides
72 - 72 = 17 x ^ 2 - 127 x - 72
0 = 17 x ^ 2 - 127 x - 72
17 x ^ 2 - 127 x - 72 = 0
The solutions are:
x = - 9 / 17 and x = 8
- 9 / 17 isn't positive integers so x = 8
first number = 8
second number = 8 + 1 = 9
Proof:
1 / x + 1 / ( x + 1 ) =
1 / 8 + 1 / 9 =
( 1 * 9 + 1 * 8 ) / ( 8 * 9 ) =
( 9 + 8 ) / 72 = 17 / 72
Which facts could be applied to simplify this expression? Check all that apply.
5x+3y+(-x)+6z
To add like terms, add the coefficients, not the variables.
First add 5x + x.
The simplified expression is 4x+3y+ 6z.
Only combine terms which contain the same variable.
The simplified expression is 5x+3y +6z.
Answers
Answer:
Step-by-step explanation:
To add like terms, add the coefficients, not the variables.
The simplified expression is 4x+3y+ 6z.
Only combine terms which contain the same variable.
