Answers
Answer:
√3 is the value of tan(60) as it is sin(60)/cos(60)
Related Questions
Write the expression as a fraction with a positive exponent. Do not evaluate the expression.
91 ^-7
Answers
Answer:
1/92^7
this is correct answer of this question
hope it helps
Solve the whole problem i give brainliest please help me.
Answers
Answer:
The inequality is 12.5v + 70 ≥ 215
and the amount of visits they can make is 12 visits
Step-by-step explanation:
if you take away (subtract) 70 from both sides, you'll get
12.5v ≥ 145
and when you divide both sides by 12.5, you'll get 11.6, or 12
Find the Number of possible outcomes
You flip a coin once
Answers
Answer:
1/6*1/2= 1/12
Answer is 1/12
Step-by-step explanation:
hope this helps (:
HKS~DLY
What is DY
enter your answer, as a decimal
Answers
Answer:
51,2
Step-by-step explanation:
15->24
15×1,6=24
32->
32×1,6=51,2
Help me with this question please i’ll give you brainly
Answers
Answer: Y=2
Step-by-step explanation: Divide the output by the input, for example 10 divided by 5= 2 and so does 14 divided by 7=2 and so on.
A sinusoidal function whose frequency is 3, maximum value is 15, minimum value is -3 has a y-intercept of 6.
Which function could be the function described?
a. f(x)=9sin(x/3)+6
b. f(x)=9sin(6pix)+3
c. f(x)=9sin(3x)+3
d. f(x)=9sin(6pix)+6
please explain if you can, if not that’s ok!
Answers
Answer:
A. f(x) = 9sin(x/3) + 6
Step-by-step explanation:
First, we can eliminate B and C because they have the wrong vertical shift.
Since the y intercept is 6, this means the function has a vertical shift up 6 units, represented by a +6 at the end of the equation.
The amplitude is 9, found by calculating the difference between the minimum and maximum values, and dividing it by 2.
(15 - (-3)) / 2
18 / 2
= 9
Using a calculator, find the period given the frequency.
The period (coefficient of x) is 1/3.
So, putting all of these constants together, the correct equation is:
A. f(x) = 9sin(x/3) + 6
Answer:
A. f(x) = 9sin(x/3) + 6
Step-by-step explanation:
Hope this will help
Please help me it would mean the world, thanks:)
Answers
Answer:
opposite side = √192 in, hypotenuse = 16in
Step-by-step explanation:
tan60 = opposite side / 8in
opposite side = √192 in
cos60 = 8in/hypotenuse
hypotenuse = 16in
Joe has more than $50 in his savings account. The inequality shown represents d,the amount in dollars that could be in the account d>5
Answers
Answer:
d > 50
Step-by-step explanation:
Given that:
The amount in Joe's savings account is greater than $50 ; > 50
The amount, d in dollar which could be in the amount, represented as an inequality is :
d > 50
Can someone help quick?
Answers
Answer:
D
Step-by-step explanation:
Ps help now before 10 pm cst
Answers
Answer:
In 15 months the balance of account A will be equal to the balance of account B.
Combine like terms.
6m +19-10 + 5n =
Answers
Answer:
I think it's 6m5n9 to
Step-by-step explanation:
that's the best answer I got
What is 40% of $67.20
Answers
Answer:
I believe it's 26.88$ :) Please correct me if I'm wrong
Step-by-step explanation:
67.20$ multiplied by 0.4
Answer:
26.88 is the answer
Step-by-step explanation:
67.20/100=0.672=1%
40*0.672=26.88
please help fast!!
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Answers
Answer:
Describes something that does not have width or depth
Step-by-step explanation:
If the simple interest on $1,000 for 5 years is $300, then what is the interest rate?
Answers
Answer:
6%/year
Step-by-step explanation:
Solving our equation
r = 300 / ( 1000 × 5 ) = 0.06
r = 0.06
converting r decimal to a percentage
R = 0.06 * 100 = 6%/year
The interest rate required to
accumulate simple interest of $ 300.00
from a principal of $ 1,000.00
over 5 years is 6% per year.
x = 3y +9
2x – 3y = 9
help plz
Answers
Answer:
Their are caculators online search the type of math it is then put caculator for example exponents caculator
Step-by-step explanation:
A baker is weighing her ingredients to make cheese bread. She has 710 grams of flour, 225 grams of sugar, and 400 grams of cheese. What is the total weight in kilograms?
133.5 kilograms
13.35 kilograms
1,335 kilograms
1.335 kilograms
Answers
Answer:
1.335 kg
Step-by-step explanation:
710 + 225 + 400 = 1335 grams
1 kilogram = 1000 grams So:
1335/1000 = 1.335 kilograms
Answer:
1.335 kilograms
Step-by-step explanation:
I got it right on my quiz
pls help me the question is on the picture
Answers
Answer:
x =149
Step-by-step explanation:
Answer:
X=149
Step-by-step explanation:
77+72=149
Your class is going to plant vegetables in a section of the school garden. The garden manager has provided an area to plant the vegetables: The total area for the class to plant vegetables will be a rectangle that is 8 feet long and I feet wide. The class has decided to plant four rectangular sections of the class garden with vegetable according to these dimensions: CARROTS-2X4 POTATOES-3X6 BROCCOLI-2x3 CORN-2x7
Answers
Answer:2
Step-by-step explanation: if the CARROTS is 2X4 POTATOES-3X6 BROCCOLI-2x3 CORN-2x7
that mean we are going to new 2 of them
Max is building a cage for his ducks. The base of the cage is 208 square feet. If one side is 13 feet, how long is the other side? The cage is a rectangular prism.
Answers
Answer:
16ft
Step-by-step explanation:
Given data
Base area of cage= 208ft^2
Length of side= 13 ft
Required
the Width
We know that the area of a rectangle is expressed as
Area= Length*Width
Substitute
208= 13*W
W= 208/13
W= 16ft
Hence the width is 16ft
Answer:
Step-by-step explanation:
B*h=208*13=
Please help me, I am completely lost...
Answers
Hannah's school hosted a book donation. There are 150 students at her school and they donated a total of `b` books! Hannah donated 3 times as many as the average number of books each student donated.
How many books did Hannah donate?
Write your answer as an expression.
Answers
Answer:
b/50
Step-by-step explanation:
CAN YOU PLS MARK ME BRAINLIEST THANK YOU HAVE A NICE DAY!
Answer:
= b/50
Step-by-step explanation:
3 times b/150 = b/50
Can someone please help me
Find EF
Answers
Answer:
Step-by-step explanation:
Remark
The relationship that solves this is
The outside segment * the whole length of the secant = the outside segment of the other secant * the whole length of the second secant.
Put in symbolic (and hence easier language)
GF * EG = HG * SG
Givens
GF = 4
EG = 2x + 4
GH = 5
SG = x + 5
Equation
4*(2x + 4) = 5*(x + 5) Remove the brackets
8x + 16 = 5x + 25 Subtract 5x from both sides
8x - 5x + 16 = 25 Combine
3x + 16 = 25 Subtract 16 from both sides
3x = 25 - 16
3x = 9 Divide by 3
3x/3 = 9/3
x = 3
EF = 2 * 3
EF = 6
HELP ME PLEASE SOMEONE
Answers
Answer:
answer is A
Step-by-step explanation:
you on edg?
Answer:
C
Step-by-step explanation:
please help i’ll mark you brainlesttt
Answers
Answer:
Side length = 5 root 2
perimeter is (5 root 2)*3
Step-by-step explanation:
Use pythagoras
a^2 = b^2 + c^2
a^2 = 5 root 2
(5 root 2)^2 = (c^2)/2 + c^2
75 = (c^2)/2 + c^2
150 = c^2 + 2c^2
150 = 3c^2
50=c^2
root of 50 = 5 root 2
as it is equiliateral triangle all sides are the same
Answer:
Side: 10
Perimeter: 30
Step-by-step explanation:
An equilateral triangle has a height of 5√3. What is the length of each side in the equilateral triangle? What is the perimeter of the equilateral triangle?
In triangles with angles with 30°, 60°, and 90°, the hypotenuse (the angle opposite to the 90° angle) is twice as long as the base, and the height is √3 times as long as the base. To make it easier, this is a list of the sides:
x = base
√3 * x = height
2x = hypotenuse.
Look at the drawing I have attached below
If AD is the base of the triangle ADC, then CD, the height is √3 times AD. If we set AD as x, CD = √3*x = 5√3
√3*x = 5√3
Divide both sides by √3.
x = 5
Then, because altitudes in equilateral triangles bisect the base (CD cuts AB in half), then AB = 10.
The sides in equilateral triangles are equal, so each side is 10.
Then, the perimeter must be 30.
I hope this helps! Feel free to ask any questions!
What is the smallest 3-digit number of the form aaa such that it is divisible by 9? (Here, a represents a digit.)
Answers
Answer:
If all three digits need to be the same (I assume that's what aaa means) it's 333
Step-by-step explanation:
For a number XYZ to be divisible by 9, X+Y+Z must be divisible by 9. Here's why:
X*100 + Y * 10 + Z = X + Y + Z + 99*X + 9*Y = X + Y + Z + 9(11X + Y)
So we need to find the smallest a so that a+a+a = 3a is divisible by 9. The smallest would be 0, but 000 is not a real 3-digit number. The next one is 3.
Help Pwease
The length of one edge of a cube is 3 units. What is the volume of this cube in cubic units?
Answers
Answer:
0.707
Step-by-step explanation:
Answer: 27 cubic units
Step-by-step explanation:
3 * 3 * 3 = 27 cubic units
Henry predicted whether he got answers right or wrong in his 50 question exam.
He identified the 36 questions he thought he got right.
It turns out that Henry got 5 questions wrong that he thought he got correct and he only got 11 of the questions wrong he had predicted.
What is the percentage accuracy he had with predicting his scores?
Answers
Answer:
42/50 x2 =84%
Step-by-step explanation:
The diameter of a circle is 13 centimeters. What is the circumference. Use 3.14 for pi!
Answers
Answer:
40.82
Step-by-step explanation:
C= 2x3.14x6.5 ( half the diameter is the radius)
formula for C= 2xπ(3.14)x radius( half the diameter)
Drag each inequality to the correct location on the table based on whether its
graph will have a dashed or a solid boundary line.
Answers
Answer:
y>2x+8: Dashed x+1/2y is less than or equal to 12: Solid y is greater than or equal to 2/3x-6: Solid -4x+2y<10: Dashed
Step-by-step explanation:
If there is a < or > sign, it is dashed, because the answer you get is not part of the solution (it is either less than or greater than the solution). If it is a less than or greater than or equal to sign (with the line under it) the line will be solid because the answer you get is part of the solution.
The boundary line will not be included in the solution set. Therefore, the boundary line will be dashed. The table shows the following:
Dashed if the boundary line is not included in the solution set.
Solid if the boundary line is included in the solution set.
The inequalities that will have a dashed boundary line are:
y > 2x + 5
x + y ≤ 12
The inequalities that will have a solid boundary line are:
y ≤ 2x - 6
-4x + 2y - 10 ≤ 0
Here is an explanation of why each inequality will have the boundary line that it does:
y > 2x + 5
This inequality is not equal to 2x + 5, so the boundary line will not be included in the solution set. Therefore, the boundary line will be dashed.
x + y ≤ 12
This inequality is equal to x + y ≤ 12, so the boundary line will be included in the solution set. Therefore, the boundary line will be solid.
y ≤ 2x - 6
This inequality is equal to y ≤ 2x - 6, so the boundary line will be included in the solution set. Therefore, the boundary line will be solid.
-4x + 2y - 10 ≤ 0
This inequality is not equal to -4x + 2y - 10, so the boundary line will not be included in the solution set. Therefore, the boundary line will be dashed.
To know more about boundary:
https://brainly.com/question/30050559
#SPJ2
1) Evaluate the following algebraic expression: 8n + 2 when n = 6 Show your work: Answer =
Answers
Answer:
50
Step-by-step explanation:
use PEMDAS. so you multiply 8 times 6, which equals 48. 48 plus 2=50 :)
8n+2
Since n=6, we replace n with 6
8(6)+2
Because of order of operations, we multiply first, then add.
48+2
50
So the answer is 50
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sorry if I couldn't help