Answers
Answer:
Step-by-step explanation:
[tex]\frac{8}{x} =cos 60\\\frac{8}{x} =\frac{1}{2} \\x=8 \times2=16\\\frac{y}{x} =sin60\\\frac{y}{16} =\frac{1}{\sqrt{2}} \\y=\frac{16}{\sqrt{2}} \\y=\frac{16}{\sqrt{2}} \times\frac{\sqrt{2}}{\sqrt{2}} \\y=\frac{16\sqrt{2}}{2} =8\sqrt{2}[/tex]
Answer:
the second option/x = 4, y = 8√3
Step-by-step explanation:
out of the tree options, the second one makes sense
Related Questions
Please help me with this question❤️ thanks
Answers
Answer:
70
Step-by-step explanation:
that can be 30 ft
The center of the circle whose equation is (x + 2)² + (y - 3)² = 25 is
Answers
Answer:
The center of the circle is at: C=(−2,3).
The radius of the circle is r=5.
Step-by-step explanation:
A circle with center at (h,k) and a radius of r has equation (x−h)2+(y−k)2=r2.
In this example our circle equation can be written as:
(x−(−2))2+(y−3)2=(5)2
So, we have: h=−2 , k=3 and r=5.
Please help with this
Answers
Answer:
697.24 and 886.76
Step-by-step explanation:
792+.92*103= 886.76
792-.92*103= 697.24
if that's not correct try 697.76 and 886.25
What is the dependent quantity?
A) types of food I eat
B) not enough information
C) cholesterol levels
Answers
Answer?: I believe its C
No Explanation Because No
Answer: C is the answer
Step-by-step explanation:
Ed bought cupcakes for his sister's birthday party.42 cupcakes had sprinkles on top. The other 33 cupcakes did not have sprinkles. What percentage of the cupcakes had sprinkles?
Answers
Answer:50000000000000000000000000000000000000000000000000000
fill in the blank (Geometry B)
Answers
Step-by-step explanation:
ratio
to
sind = d/e
sinf = f/e
A jar contains 0.65 liter of lime juice and 0.40 liter of orange juice. Meg poured 0.35 liter of cranberry juice into the jar. She then drank 0.10 liter of the mixture.
Part A: Write an expression to represent the total amount of juice left in the jar. (5 points)
Part B: Simplify the expression and identify which property is used in each step. (5 points)
Answers
Answer:
Part A: 0.65+0.4+0.35-.1
Part B: 1.3L left and basic maths
Answer:
Step-by-step explanation:
Will mark as brainlist answer quickly
Which one of the following is the same as 72 dekaliters ?
A. 72 dal
B. 72 dI
C. 72 deciliters
D. 72 ml
Answers
Answer:
72 dal
Step-by-step explanation:
short form to dekaliter is dal
Based on the abbreviations for various units of measurements, the best answer here is A. 72 dal
Units of measurements have shorter forms such as:
Liters ⇒ LMilliliter ⇒ MLDekaliters ⇒ DALAs the short form of dekaliter is dal, the first option must be correct as it is the same as 72 dekaliters albeit in a shortened form.
We can therefore conclude that 72 dal and 72 dekaliters are the same.
Find out more at https://brainly.com/question/15998529.
If x varies directly as y,and x=18x=18when y=3.6,what is x when y=12
Answers
Answer:
x = 60
Step-by-step explanation:
Write an equation using the ratio between x and y:
18/3.6 = x/12 Multiply both sides by 12:
216/3.6 = x
60 = x
If AB= 4 units and DC=4 units , what is the length of BC
Answers
Answer:
sqrt(2)
Step-by-step explanation:
bd=ab/2=2
=> bc=qrt(bd^2+dc^2)=sqrt(4+16)=2sqrt(5)
Plz help me
I will thank you
Answers
Answer: 89674 buckets were produced in 4 months
Answer:
Step-by-step explanation:
First you have to do 5263 / 7 = 751.9 (rounded 751.857143)
Then do 751.9x121.6= 91 431
You get 121.6 because that is how many days are in 4 months.
Hope this helps !!!!
Have a good day/night!!<333
Original remains fossils have been protected from decay by amber, permafrost, oil, and _____.
sediment
wood
weather
coal
Answers
Answer:As I know the answer is coal
Step-by-step explanation:
Please votes me 5 stars,1 hearts and mark as Brainliest for me .Thanks
please be super quick 3 minutessssss
Answers
Answer:
im pretty sure its B
Step-by-step explanation:
I THINK SOOO AHH
help pls!!
#420hehsh
Answers
Answer:
It's gonna be probably A
Dan ate 6/7 of a Snickers, Ariel ate 3/4 of a similar Snicker, who ate the most? (Write the name in the blank)
Answers
Answer:
dan
Step-by-step explanation:
to find out which person ate more, you have to convert the fractions into ones with the same denominator, or bottom number
the lcf (least common factor) of 7 and 4 is 28
6/7 * 4/4 = 24/28
3/4 * 7/7 = 21/28
using these numbers we can tell that dan ate more
solve pls branliest !
Answers
Answer:
72
Step-by-step explanation:
8×3²
=8×9
=72
so it is the answer
Question 18
Calculate the mean 12, 2, 9,
12, 10
Answers
Answer:
Mean = 9
Step-by-step explanation:
The mean is the average of a data set. Given the values, 2, 9, 10, 12, 12:
Add all the numbers in the data set, and divide its sum by the number of items in the set:
Mean = [tex]\frac{2+9+10+12+12}{5}[/tex] = [tex]\frac{45}{5}[/tex] = 9
Therefore, the mean of the given data set is 9.
Mike jogged a total distance of 5 and 1 over 3 miles during the months of October and November. If Mike only jogged 1 over 6 mile every day, which expression shows the number of days in which he went jogging?
5 and 1 over 3 multiplied by 1 over 6
5 and 1 over 3 plus 1 over 6
5 and 1 over 3 minus 1 over 6
5 and 1 over 3 divided by 1 over 6
HELP MEH PLZ !!! IT'S (15 POINTS) T^T
Answers
Answer:
Step-by-step explanation:
5 1/3 x 1/6 = 8/9
5 1/3 + 1/6 = 5 2/6
5 1/3 - 1/6 = 31/6
5 1/3 / 1/6 = 32
Answer:
the correct answer for this problem is D: 5 and 1/3 divided by 1/6
Step-by-step explanation:
Find the missing lengths of the sides.
Answers
Answer:
I would go with 3rd option
I used Pythagorean Theorem and my answer is that
a=3sqrt3
b=3
Step-by-step explanation:
Not sure why it's backwards I checked and rechecked, so let me know.
A.4/10
B.1/20
C.3/40
D.2/20
Answers
Answer:
it's C. 3/40
Step-by-step explanation:
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2
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
The numbers 7. 11, 12, 13, 14, 18, 21, 23, 27 and 29 are written on separate cards, and the cards are placed on a table with the numbers facing
down.
The probability of picking a card with an even number is?
Answers
Answer:
Answer=3/10
Step-by-step explanation:
even numbers=3
total cards=10
P=number of possible outcomes/total outcomes
=3/10
Answer:
you have a 3/10 probability of geting a even number bc
Step-by-step explanation:
there are ten numbers shown in the question and there are three even numbers out of ten so that is how you get you anewer
Find the area of the parallelogram.
Answers
Answer:
894
Step-by-step explanation:
How to solve this?With solutions
Answers
Answer:
C
Step-by-step explanation:
Step 1: Determine the value of x by using [tex]x=tan^{-1}(\frac{\sqrt{3} }{\sqrt{2}} )[/tex]
[tex]x=tan^{-1}(\frac{\sqrt{3}}{\sqrt{2} })=50.7685 degrees[/tex]
Step 2: Substitute x=50.7685 degrees into the original equation
[tex]2cos^{4}(x)-sin(x)=2cos^{4} (50.7685)-sin(50.7685)=0.320-0.7746=-0.4546[/tex]
Please answer this hurry!!!!!
Answers
TIME REMAININO
58:40
Which graph could represent a constant balance in a bank account over time?
Daily Balance
Daily Balance
Daily Balance
de
10
$
1378
Time (day)
1 2 3 4 5
Time day)
O
Daily Balance
35
Save and Exit
NE
Suband
Mark this and return
Answers
Thanks hope you have a good day
Simplify the following:
[tex]\sqrt{50} x^{2} y^{3}[/tex]
Answers
Answer:
5xy[tex]\sqrt{2y}[/tex]
Step-by-step explanation:
Answer: simplify
5√2x² y²
select “equivalent” or “not equivalent” to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column
Answers
9514 1404 393
Answer:
EquivalentNot EquivalentEquivalentNot EquivalentStep-by-step explanation:
The applicable rules of exponents are ...
(a^b)(a^c) = a^(b+c)
(a^b)^c = a^(bc)
__
The left-side expressions (all the same) can be simplified to ...
(7^(1/5))·(49^(7/5)) = (7^(1/5))·((7^2)^(7/5))
= (7^(1/5))·(7^(14/5)) . . . . . . matches 3rd right-side expression
= 7^(1/5 +14/5) = 7^(15/5) = 7^3
= 343 . . . . . . . . . . . . . . . . . . matches 1st right-side expression
__
49 is obviously not equivalent to 343.
49^(2/10) is obviously not equivalent to 49^(7/5).
Are 3and 9 divisible by 27,621
Answers
Answer:
yes
Step-by-step explanation:
If you were to rotate ABCD 180° about the origin, what would the coordinate of A' be?
-5 -5
-3 -5
-5 -3
-3 3
Answers
Answer:
(-3,-5) .............................
What is the solution to the system of equations grahped below
Answers
Because the the two lines cross (1,4), that is the solution. D is correct!