Answers
Answer: x = 13.4
Step-by-step explanation:
1. Subtract 90 degrees and 33 degrees to get angle X, which is 57 degrees.
2. Using Laws of Sine, plug in the known elements of the triangle:
(16) / (sin(90)) = (x) / (sin(57))
3. Cross multiply, this will leave 16sin(57) = xsin(90)
4. Divide sin(90) to the other side, leaving x = (16sin(57)) / (sin(90))
5. Plug this into a calculator and your final answer should be 13.4
Related Questions
Jason is cutting 25 pieces of firewood every 15 minutes. At that rate, approximately how many pieces of firewood will Jason cut in 35 minutes?
Answers
Answer:
Approximately 58 pieces can be cut in 35 minutes.
Step-by-step explanation:
Jason is cutting 25 firewood pieces in 15 minutes
Therefore, per minute rate of cutting firewood will be,
Rate = [tex]\frac{\text{Amount of firewood to be cut}}{\text{Time taken}}[/tex]
= [tex]\frac{25}{15}[/tex]
= [tex]\frac{5}{3}[/tex] pieces per minute
By this rate amount of firewood that can be cut = Rate × Time taken
= [tex]\frac{5}{3}\times 35[/tex]
= 58.33
≈ 58 pieces of firewood
Therefore, approximately 58 pieces can be cut in 35 minutes.
Evaluate 100-x^2, when x is 6
PLZZ HELP ME
Answers
Answer:
64
Step-by-step explanation:
You randomly choose a marble from a jar. The jar contains 3 red marbles, 10 blue marbles, 8 green marbles, and 4 yellow marbles. Find the probability of choosing a blue marble as a PERCENT.
Answers
Answer:
first add all the marbles
25 total
then there are 10 blue marbles
so the probability is 10/25
u hope that helps
have a nice day
#Captainpower
can I get a brainliest pls
Answer:
40%
Step-by-step explanation:
10 out of 25 = 40 %
Have a great day
Hope it helps :)
20 points
What do you remember about types of angles?
Answers
An acute angle is one that measures LESS than 90˚
An obtuse angle is one that measures between 90˚ and 180˚
A reflex angle is an angle that measures between 180˚ and 360˚
There are other many types of angles such as alternate angles and corresponding angles, but those 3 are the main ones.
Have a great day <3
smart pppl plz help due in few mins! math mcas question. I would really appreciate it if you wite it on paper i will chose brainlyest. ;(
Answers
3/4 is less than or equal to 1/2+n
Answers
Answer:
no
Step-by-step explanation:
3/4=0.75
1/2+n=0.5
Answer:
3/4 is greater than 1/2 I hope this helps you
What is the measure of angle D
Answers
Answer:
52 degrees
Step-by-step explanation:
A triangle's angles all add up to 180 degrees so we can create this equation:
x + 20 + 3x + 32 = 180
Combine like terms.
x + 3x + 20 + 32 = 180
4x + 52 = 180
Subtract 52 from both sides.
4x = 128
Divide.
128 / 4 = 32
x = 32
Plug in the value of x.
x + 20
32 + 20
52
Angle D is equal to 52 degrees.
Please inform me of any mistakes.
WILL MARK BRAINLIEST!!
In a survey conducted at a pet store, 150 customers were asked if they owned
birds or fish. The survey data are shown in the relative frequency table.
Own a bird
Do not own a
bird
Total
Own fish
0.04
0.08
0.02
0.86
Do not own fish
Total
What percentage of the people surveyed own a bird?
Answers
Using proportions, it is found that the percentage of the people surveyed own a bird is given by:
C. 6%.
What is a proportion?A proportion is a fraction of a total amount, and the measures are related using a rule of three. When the proportion is multiplied by 100%, a percentage is found.
The proportion of people who own a bird is:
p = 0.04 + 0.02 = 0.06.
Hence the percentage is of 6%, which means that option C is correct.
More can be learned about proportions at https://brainly.com/question/24372153
#SPJ1
Determine if the 2 triangles are congruent.
A) AAS
B) SAS
C) ASA
D) HL
Answers
Answer:
(D)
Step-by-step explanation:
please click the heart and rate excellent and brainleist to ❤☺️☻♨️♨️☻☺️❤
Answer:
The answer gonna be The letter D
what is (15-3)x(4+3)
Answers
Answer:
84
Step-by-step explanation:
4 + 3 = 7
12 x 7 = 84
So the answer is 84
4. Write an expression that shows three-fourths of v subtracted from 6 times two-ninths y
HELPPPP FASTTT
Answers
Step-by-step explanation:
8
pls help me i give brainliest
Answers
w > 1
w could be 4/3
w could be 5/4
Explanation:
^ These are all true statements. :)
box plot review what is the minimum value?
Answers
Answer:
The minumum value is the Smalles numer.
Step-by-step explanation:
Minumum= Lowest number
Maximum= Highest number
Range= Minumum and Maximum multiplied/added togheter.
IQR= Interquartile range
Please help i will give you points
Answers
Answer:
done
Step-by-step explanation:
I have installed it
Step-by-step explanation:
I have installed it. But I couldn't understand questions.
The volume of a cylinder is 320 pi cm cubed. The radius of the base of the cylinder is 4 cm. What is the height of the cylinder?
Answers
Answer:
h = 20 cm
Step-by-step explanation:
π4²h = 320π
h = 20 cm
can some one help me it's not that hard please i just need help
Answers
Answer:
6
Step-by-step explanation:
20 * $0.25 + 12 * $0.10 = $6.20
$6.20/$1.00 = 6.2 or 6 ice cream cones
Mark brainliest if this helped
Mark brainliest if this helped
plz help ill give you brainlyest
Answers
Answer:
psst whats wrong??
Step-by-step explanation:
6. Read the following sentence: "Around a quarter of all marine species live in coral
reefs, and they play an important role in supporting diversity in the ocean."
What does the word diversity mean?
A. many different kinds of things
B. a serious threat to ocean life
C. a hard outer layer than protects coral
D. something that can be seen from outer space
Answers
Order these numbers from least to greatest. 9.207, 9.4, 9.2712, 9.27
Answers
Answer:
9.207, 9.27, 9.2712, 9.4
Step-by-step explanation:
Please help I'm in fourth and I do not understand this at all :((
Answers
Answer:
Step-by-step explanation:
to under stand this think of a rectangle, or square. that's the yard, then
we know the total area of that rectangle or square, some how. :/ they just tell us, then they tell us the length , or one side of our rectangle or square.
we just have to find the other side.
area of yard (rectangle) = Length * Width
area = L * W
81 = 12 * W
use your algebra skills... ( my calculus prof. tells us that we are all bad at it :))
81/12 = W
6.75 = W
the width of the yard is 6.75 meters
Which prism has a greater surface area?
8 in
------
6in.
10 in.
6 in
The rectangular prism has a greater surface area by 72 square inches.
The rectangular prism has a greater surface area by 88 square inches.
The triangular prism has a greater surface area by 72 square inches,
Mark this and return
Save and Exit
Answers
Answer:
The rectangular prism has a greater surface area by 72 square inches.
I hope this helps you :)
Answer:
a
Step-by-step explanation:
Luke earned a grade of 73% on his multiple choice history final that had a total of 200 problems. How many problems on the final exam did Luke answer correctly?
Answers
Answer:
146 answers correctly
Step-by-step explanation:
Answer:
He answered 146 questions correctly.
Step-by-step explanation:
This is because 73% of 200 is 146.
Ms. Gonzalez borrowed $4,500 from her bank to buy a jet ski. The loan has an 8.5% annual simple interest rate. If it takes Ms. Gonzalez two years to pay back the loan, what is the total amount she will pay?
Answers
Answer:
765
Step-by-step explanation:
4500x8,5= 38250/100=382,5 x2= 765
what is the value of x?
Answers
Answer:
x = 18
Step-by-step explanation:
b squared + x squared = 30 squared
The area of a circle
Answers
Answer:
area of the circle = 36π cm²
But area of a circle = πr²
Which means,
πr² = 36π
r² = 36π/π
r² = 36
r = √36 = 6 cm
Radius = 6 cm
Count the possible combinations of 2 letters chosen from L, M, N, O. The possible combinations of 2 letters are __.
Answers
Answer:
The possible combinations of two letters is 12
Step-by-step explanation:
Here, we want to count the possible combinations of two letters
Now, for the first letter any point in time, we have 4 letters to pick from,
For the second letter we have 3 letters to pick from
So therefore, we have the possible combinations as;
4 * 3 = 12
Answer:
6
Step-by-step explanation:
The method you were doing was for permutation (nPr) and the question needs you to do the method for combinations (nCr).
Which equation describes a circle with a radius of 4 and a center located at (-5, 2)?
A. (1 – 5)2 + (y + 2)2 = 4
B. (1 – 5)2 + (y + 2)2 = 16
C. (1 + 5)2 + (y - 2)2 = 4
D. (1 + 5)2 + (y - 2)2 = 16
Answers
B is the answer. It makes perfect sense
Historically, the average time to service a customer complaint has been 3 days and the standard deviation has been 0.50 day. Management would like to specify the control limits for an chart with a sample size of 10- and 3- sigma limits. The LCL for the chart would be:A) less than 2.40.B) greater than 2.40 but less than or equal to 2.45.C) greater than 2.45 but less than or equal to 2.50.D) greater than 2.50.
Answers
please help ! I’m stuck !! ‼️
Answers
Answer:
A. they go on forever
Step-by-step explanation:
from the picture the lines will never meet
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answers
Answer:
eStep-by-step explanation:
please brainleist please