please help me with some of these
find the value of each trigonometric ratio. Express in fractions in lowest terms
Answers
Answer:
Step-by-step explanation:
[tex]1) Sin \ C = \dfrac{opposite side of C}{Hypotenuse}=\dfrac{21}{29}\\\\2)Sin \ C = \dfrac{30}{50}=\dfrac{3}{5}\\\\3) Cos \ C = \dfrac{adjacent \ side \ of \ C}{hypotenuse}=\dfrac{36}{39}=\dfrac{12}{13}\\\\4) Cos \ C =\dfrac{8}{17}[/tex]
Related Questions
Evaluate the expression when g= 14 and h=63.
h
9+
Х
5
?
Answers
Answer:
[tex]23[/tex]
Step-by-step explanation:
[tex]g+\frac{h}{7}[/tex]
[tex]g=14[/tex][tex]h=63[/tex][tex]14+\frac{63}{7}[/tex]First, divide 36 by 7:
[tex]\frac{63}{7}=9[/tex]Add 14 and 9:
[tex]14+9=23[/tex]________________________
What is the LCM? Please help asap!!
Answers
Answer:
d
Step-by-step explanation:
Answer:
C.) [tex]e^3r^3t^3[/tex]
Step-by-step explanation:
The least common multiple (LCM) of two or more non-zero whole numbers is the smallest whole number that is divisible by each of those numbers. In other words, the LCM is the smallest number that all of the numbers divide into evenly.
HELPPPPPPPP PLSSSWWWSD&Y6UIB
Answers
Your answer is gonna be the answer A
Part B
If you graphed a line to represent the situation, what point would represent the unit rate?
Answers
Answer: 1, 20!
Step-by-step explanation:
HELPPPPP plsssss i need this answer ASAP
Answers
Answer:
0.05 in decimal form or 1/20
Step-by-step explanation:
Since there are 20 blocks, we are going to divide 1 by 20.
Result: 00.5
To get it in fraction form we are going to multiply 1/4 by 1/5 and get 1/ 20 because 4 x 5 = 20. There is no way to simplify this.
Therefore, your answer would be 1/20.
-kiniwih426
There are 360 girls in a school and they account for 15% of the students studying there, How many students study at that school?
Answers
Answer:
1250
Step-by-step explanation:
Tony has a small fish tank that is 3 feet long, 2 feet high, and 1 foot wide. He wants to buy more fish, so he will need a fish tank with a larger volume. What would be the volume of a fish tank, in cubic feet, that has a scale factor of 3 compared with each dimension of his old fish tank?
Answers
la palabra tremulas es una palabra grave o esbrujula?
Answers
Answer:
Step-by-step explanation:
La palabra trémula es esdrújula porque la sílaba tónica es la antepenúltima sílaba. Las palabras esdrújulas siempre llevan tilde (acento ortográfico).
A solid sphere is cut into 3 equal wedges. The volume of each wedge is
V=nrSolve the formula for r.
O A. r= VA
B. r = 79V - 47
O c. r= 9V (47)
O D. r = = 1
Answers
Which two functions always Which two functions always share the domain (-∞, ∞) and range (-∞, ∞)?
linear
absolute value
quadratic
exponential
reciprocal
cubic
cube root
square root
Answers
Answer:
Linear.
Cubic.
Step-by-step explanation:
Two functions always share the domain (-∞, ∞) and range (-∞, ∞) are linear and cubic.
What is domain?" Domain is defined as the set of all input values in the given function."
What is range?" Range is defined as the set of all output values in the given function."
According to the question,
For linear function we can put all the real numbers for the independent variable 'x' that is ( -∞ , ∞).
Domain of a linear function = ( -∞ , ∞).
Output values of the linear function is set of all real numbers (-∞,∞).
Range of a linear function = (-∞,∞).
For cubic function
Cubic function is an odd polynomial . One end extends to +∞ and other end to -∞.
Domain and range of cubic function (-∞,∞).
Hence, two functions always share the domain (-∞, ∞) and range (-∞, ∞) are linear and cubic.
Learn more about domain and range here
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3x + 7 = x -5Group of answer choices x = -6 x = -7 x = 12 x = 6
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$10.00/8 slices is it a unit rate
Answers
no, its not a unit rate
what is the square root of 50?
Answers
Answer:
7.07
Step-by-step explanation:
Step-by-step explanation:
7.07
or
7.07106781187
enjoy thanks brainliest??
and yes enjo :)
Sonia works at a bakery. The function f(x) represents the amount of money Sonia earns per loaf, where x is the number of loaves she makes. The function g(x) represents the number of bread loaves Sonia bakes per hour, where x is the number of hours she works. Show all work to find f(g(x)), and explain what f(g(x)) represents.
f(x) = 8^2 +4
g of x equals the square root of the quantity 2 x cubed
Answers
Answer:
[tex] f(x)=8x^2+4\\ g(x)=\sqrt{2x^3}\\ f(g(x))=8((\sqrt{2x^3})^2)+4\\=16x^3+4\\=4(4x^3+1)[/tex]
The function f(g(x)) will be f(g(x)) = 4(4x³ + 1) where 'x' is the number of hours.
What is a function?A function is an assertion, concept, or principle that establishes an association between two variables. Functions may be found throughout mathematics and are essential for the development of significant links.
The functions are given below.
f(x) = 8x² + 4
g(x) = √(2x³)
The function f(g(x)) is calculated as,
f(g(x)) = 8[√(2x³)]² + 4
f(g(x)) = 8[√(2x³)]² + 4
f(g(x)) = 16x³ + 4
f(g(x)) = 4(4x³ + 1)
The function f(g(x)) will be f(g(x)) = 4(4x³ + 1) where 'x' is the number of hours.
More about the function link is given below.
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WILL MARK BRAINLIEST, NO FAKE ANSWERS
Design 2 rectangular pizzas both with an area of 64 square inches but with different perimeters
Answers
Answer:
rectangle one:
height = 2
width = 32
rectangle 2 :
height = 4
width = 16
Step-by-step explanation:
If you like squid game, trust me :) lol
plz help i’ll give brainliest
Answers
Answer:
is equivalent
Step-by-step explanation:
Answer:
the first one
Step-by-step explanation:
- 67 minus what gives me 0
Answers
Answer:
-67
Step-by-step explanation:
-67 minus -67 = -67+67 (since two negatives make a positive) =0
Answer:
Step-by-step explanation:
For the math problem, "67 minus what equals 0?", we can make it into an algebra equation as follows:
67 - X = 0
Then, we solve for X. To solve for X, we first subtract 67 from both sides:
67 - 67 - X = 0 - 67
-X = -67
Next, you multiply each side by -1 to remove the minus from the X:
-X(-1) = -67(-1)
X = 67
Therefore, the answer to "67 minus what equals 0?" is 67 as illustrated below:
67 - 67 = 0
The list represents the number of cars
sold and the bonus received by the
salespeople of a car dealership.
{(1, 50), (2, 50), (3, 100), (4, 150)
Answers
Answer:
What is the question
Step-by-step explanation:
please help with this
Answers
Answer:
b = 3
Step-by-step explanation:
All angles in a triangle always equal 180*
so 180 - 100 + 41 = 39
39/13 = b
3 = b
Have a nice day! :-)
Find the equation of the line that passes through (1,-2) and is parallel to y = 3x + 4.
Leave your answer in the form y = mx + c
Answers
Answer: y=3x-5
Step-by-step explanation: Find the slope of the original line. slope is m=3. Then use the point slope formula [tex]y-y1=m(x-x1)[/tex] to find the line parallel to y=3x+4. Parallel lines have the same slope. so you substitute the given point (x1,y1)(1,-2) and slope m=3 into the point slope formula.
y-(-2)=3(x-1)
y+2=3x-3
y=3x-5
Let Q be in the interior of angle POR . Use the Angle Addition Postulate to solve for x. Find the measure of each angle.
angle POQ=(1/3x + 1/3)°
angle QOR=(2x+ 4/3)°
angle POR=(5x-1)°
Answers
Answer:
X=1
POQ= 1/3x+1/3= 1/3(1)+1/3=2/3
QOR= 2x +4/3= 2(1)+4/3= 10/3
POR= 5x-1= 5(1)-1= 4
Step-by-step explanation:
what is the multiplicative inverse of -3 1/2
A) 7/2
B) -2/7
C) 9
Answers
Answer:
B or -2/7 should be correct
Step-by-step explanation:
First, I would find out the improper fraction of -3 1/2
The improper fraction of -3 1/2 is -7/2
To find the multiplicative inverse, we will flip the numerator and the denominator.
Multiplicative inverse of -7/2 = 2/-7
2/-7 is a weird way to write a fraction, so to convert into a reasonable fraction, we will multiply both the numerator and denominator by -1.
2/-7 x -1/-1 = -2/7
Therefore, B should be your answer
Kind requests:
Please give me brainliest :)
B) -2/7
Explanation:
this is because, you start out by simplifying -3 1/2 to get -7/2 next you find the multiplicative inverse of which is -2/7
Question 5 of 10
Pardis bought opening night tickets to a movie she had been excited about
seeing for a long time. Midway through the movie, she realizes it's bad and
wishes she had stayed home. Which question should Pardis have asked
herself before spending the money on the ticket?
A. Am I overspending?
B. Am I buying for the right reason?
Ο Ο Ο Ο
c. Am I purchasing on a whim?
D. Are my expectations too high?
SUBMIT
Answers
Answer: d bc I can't tell what is supposed to say.
Help me pls and thx and have a nice day
Answers
Answer: the answer should be the last one
Step-by-step explanation:
Find the slope for (10, 22) and (3, 14)
Answers
Answer:
slope: m=8/7
Step-by-step explanation:
The populations of Cities A and B are 3.8 x 109 and 2,115,000, respectively. The population of City C
is twice the population of City B.
The population of City C is how many times the population of City A?
The population of City C is
times the population of City A.
Answers
Answer:
this is so freakin hard
Step-by-step explanation:
A Small concert venue earned $6,804 in ticket sales. All Tickets Were The Same price. if the venue sold 252 tickets, how much does each ticket cost?
Answers
Answer:
The answer is $27 dollars per ticket
Step-by-step explanation:
You have to divide 6804 by 252 which equals 27.
Hope that helped! Can I also get brainliest? I need a few more to advance, if not thank you anyways and have a nice day!!!
If you sell $1000 worth of popcorn, then your Boy Scout dues are free. Ethan sold $1000 worth of popcorn. Conclusion: Ethan's Boy Scout dues are free.
This conclusion was draw using the law of contrapositive
This conclusion was draw using the law of detachment
This conclusion was draw using the law of syllogism
An invalid conclusion was made
Answers
Evaluate – b^4 when b=-8
Answers
Answer:
4096
Step-by-step explanation:
b = -8, Plug in:
b^4
(-8)^4
4096
Hopefully this helps!
Brainliest please?
at a charity casino event, a woman begins playing a slot machine with $10 in quarters in her coin bucket. she plays 15 quarters before winning a jackpot of 50 quarters. she then plays 20 more quarters in the same machine before walking away. how many quarters does she now have in her coin bucket?
Answers
Answer:
265 quarters ($66.25)
Step-by-step explanation:
10$ in quarters is 250 quarters.
you subtract the 15 from winning (=235), then add 50 for the jackpot (=285). Subtract another 20 for her final plays (=265).
