Answer:
40 cm
Step-by-step explanation:
57600 is the volume here
Because "was filled with 57600cm of water."
- NOTE : Volume can Never change unless There is a Subtracted amount of water That's Removed36 x 40 x n = 57600
n = 40
Company ABC's rate of sales is given by 1366e0.146t million dollars per year, where t is the number of years since 2000. Assuming that this rate holds through 2005, and using an interest rate of 6% compounded continuously, find the value in 2000 of ABC's sales over the time period from 2000 through 2005. Round your answer to the nearest tenth.
f(2)=
Please help I don’t got time ;-;
Answer:
b
Step-by-step explanation:
h
Một người gửi tiết kiệm tại ngân hàng một
số tiền là 150 triệu đồng vào đầu mỗi năm theo thể thức lãi kép kỳ hạn một năm
với lãi suất cố định 8%/ năm.
a) Hỏi sau 5 năm, số tiền gốc cộng lãi mà người đó nhận được là bao nhiêu ?
b) Hỏi sau bao nhiêu năm thì tổng số tiền nhận được lần đầu vượt quá 1,5 tỷ đồng
Answer:
a)220399212
b)448
Step-by-step explanation:
PLEASE HELP! I tried adding, using square roots, multiplying but still have not got the correct answer. Not sure how I can solve this problem or where to start.
9514 1404 393
Answer:
38.63 m
Step-by-step explanation:
The definition of the perimeter tells you that you need to find the lengths of each of the edges of the figure.
The diagonal edge at left is the hypotenuse of a right triangle with legs 4 and 6. They Pythagorean theorem tells you that length is ...
d = √(4² +6²) = √52 ≈ 7.21 . . . meters
The straight line across the top is marked 9 meters.
The semicircle length is half the circumference of a circle with diameter 6 m. That semicircle length is ...
semicircle length = (1/2)πd = (1/2)(3.14)(6 m) = 9.42 m
The straight bottom edge of the figure is 4+9 = 13 m.
Then the sum of lengths around the figure is ...
7.21 m + 9 m + 9.42 m + 13 m = 38.63 m
The perimeter of the figure rounded to 2 decimal places is 38.63 meters.
which of the following is the linear function?
1/3x=y-3
y=x^3+2
y=6x^2
y=2/3x
Answer:
1/3x=y-3, y=2/3x
Step-by-step explanation:
1/3x=y-3 is a linear function because there are no powers.
y=x^3+2 is not a linear function because x is squared by 3.
y=6x^2 is not a linear function because x is squared by 2.
y=2/3x is a linear function because there are no powers.
If this helps please mark as brainliest
Please help! Please find the the area of the polygon
Answer:
360 Meters squared
Step-by-step explanation:
60 + 120 + 130 + 50
The width of a rectangle is 3 inches less than its length, and the area is 88 square inches. What are the length and width of the rectangle?
[tex] \large{ \tt{❃ \: EXPLANATION}} : [/tex]
Remember - The formula to find out the area of a rectangle is l × w where l = length & w = width.Let the length of a rectangle be ' l ' . We're provided - Width ( w ) = l - 3 & area of rectangle ( A ) = 88 square inches. We're asked to find out the length and width of the rectangle. Let's begin ![tex] \large{ \tt{❁ \: SOLUTION}} : [/tex]
[tex] \large{ \tt{♡ \: AREA \: OF \: RECTANGLE \: ( \: A \: ) = \bf l \times w}}[/tex]
Plug the values and then simplify :[tex] \large{ \text{⟶ \: 88 = l(l - 3)}}[/tex]
[tex] \large{ \bf{⟶ \: 88 = {l}^{2} - 3 l}}[/tex]
[tex] \large{ \bf{⟶ {l}^{2} - 3l = 88 }}[/tex]
[tex] \large{ \bf{⟶ \: {l}^{2} - 3l - 88 = 0}}[/tex]
[tex] \large{ \bf{ ⟶{l}^{2} - (11 - 8)l - 88 = 0}}[/tex]
[tex] \large{ \bf{⟶ {l}^{2} - 11l + 8l - 88 = 0}}[/tex]
[tex] \large{ \bf{⟶ \: l(l - 11) + 8(l - 11) = 0}}[/tex]
[tex] \large{ \bf{⟶ \: (l - 11)(l + 8) = 0}}[/tex]
Either :[tex] \large{ \bf{⟶ \: l - 11 = 0}} [/tex]
[tex] \large{ \bf{⟶l = 11 \: in}}[/tex]
Or :[tex] \large{ \bf{⟶l + 8 = 0}}[/tex]
[tex] \large{ \bf{⟶l = - 8 \: in}}[/tex]
We found out the two values of length of given rectangle [ i.e 11 in & 8 in ]. Since the length can't be in negative , we consider length of the rectangle as ' 11 in ' .[tex] \large{ \tt{❈ \: NOW, \: REPLACING \: VALUE}} : [/tex]
[tex] \large{ \tt{⤑ \: Width(w) = l - 3 = 11 \times 3 = \underline{ \tt{8 \: in}}}}[/tex]
[tex] \underline{ \underline{ \large{ \tt{☄OUR \: FINAL \: ANSWER \: }}} }: [/tex]
[tex] \large{ \boxed{\tt{Length = \underline{ 11 \: in}}}}[/tex][tex] \large{ \boxed{ \tt{Width = \underline{8 \: in}}}}[/tex]☂ Yippie! we're done!
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5
Ginny is baking mince pies.
(a) A recipe says to use 3000 g of mincemeat for 100 pies.
How many grams of mincemeat will she need for 70 pies?
Answer:2100g
Step-by-step explanation:
We can use ratios to solve this:
100 pie : 3000g
1 pie : 30g
70 pie : 2100g
Which of the following is a root of the polynomial function below?
F(x) = x+3x2 + 4x+12
Answer:
[tex]\frac{-5-i\sqrt{139}}{6},\ \frac{-5+i\sqrt{139}}{6}}[/tex]
Step-by-step explanation:
When given the following function,
[tex]F(x)=x+3x^2+4x+12[/tex]
One is asked to find the roots. The roots of the equation are the zeros, where the graph of the equation intersects the (x) axis. To find these points on a quadratic equation (equation to the second degree -> the largest exponent in this equation is (2)), one should simplify the equation. Remember, during simplification, one is trying to get the equation of the parabola closets to the quadratic equation in standard form, this form is the following,
[tex]y=ax^2+bx+c[/tex]
After simplifying the equation, one should use the quadratic formula to find the roots of the equation.
------------------------------------
[tex]F(x)=x+3x^2+4x+12[/tex]
Simplify, combine like terms, terms with the same variable to the same degree;
[tex]F(x)=3x^2+5x+12[/tex]
Now use the quadratic formula, the quadratic formula states the following,
[tex]\frac{-b(+-)\sqrt{b^2-4ac}}{2a}[/tex]
Where the parameters (a), (b, and (c) represent the coefficients of the terms in the quadratic formula in standard form. Substitute in the respective coefficients in the given equation and solve for the roots,
[tex]\frac{-(5)(+-)\sqrt{(5)^2-4(3)(12)}}{2(3)}[/tex]
Simplify,
[tex]\frac{-(5)(+-)\sqrt{(5)^2-4(3)(12)}}{2(3)}\\\\=\frac{-5(+-)\sqrt{25-144}}{6}\\\\=\frac{-5(+-)\sqrt{-139}}{6}\\\\=\frac{-5(+-)i\sqrt{139}}{6}[/tex]
A barber shop was charging $4.15 for a bottle of shampoo but raised the price 23%. The new price after the increase is $5.10.
Enter an expression to show how the new price was calculate
Answer:4.15 divde by 23%
Step-by-step explanation:
What is the point-slope form of a line with slope 3 that contains the point
(2, 1)?
O A. y-2 = 3(x-1)
O B. y-2 = 3(x + 1)
O c. y-1 = 3(x - 2)
O D. y + 1 = 3(x + 2)
SUBMIT
Answer:
y-1 = 3(x-2)
Step-by-step explanation:
Point slope form is
y-y1 = m(x-x1) where m is the slope and (x1,y1) is a point on the line
y-1 = 3(x-2)
Name two acute angles
Given AD|GJ. Refer to the figure and provide an appropriate name for
Check the picture below.
from 5 metres of cloth Alexa cut 217 cm how much cloth remaining after cutting
Answer:
2.83 meters
Step-by-step explanation:
Change 217 cm to meter
217 * 1 m/ 100 cm = 2.17 m
5 meter - 2.17 m = 2.83 meters
Answer:
283 cm Or 2.83 m of cloths remaining after cutting.
Step-by-step explanation:
Alexa have a cloth measures 5 metre and she cut 217 cm clothes.As we know that
1 m = 100 cm
so, 5 m = 5 × 100 = 500 cm
Alexa cut 217 cm of clothesSubtract 217 cm from 500 cm
➛ 500 - 217
➛ 283 cm Or 2.83 m
Plane A is flying at 440 mph in the northeast direction relative to the Earth. Plane B is flying at 550 mph in the north direction relative to the Earth. What is the speed of Plane B as observed from Plane A?a. 532 mphb. 860 mphc. 362 mphd. 659 mphe. 669 mph
Answer:
The speed of plane B relative to plane A is 392.25 mph.
Step-by-step explanation:
Speed of plane A = 440 mph north east
speed of plane B = 550 mph north
speed of plane A = [tex]440(cos 45 \widehat{i} + sin 45 \widehat{j})=311.1 \widehat{i} + 311.1 \widehat{j}[/tex]
speed of plane B = [tex]550 \widehat{j}[/tex]
Speed of plane B with respect to plane A is
= speed of plane B - speed of plane A
[tex]=550 \widehat{j} - 311.1 \widehat{i} - 311.1 \widehat{j}\\\\=-311.1 \widehat{i} + 238.9 \widehat{j}\\\\= \sqrt{311.1^2 + 238.9^2 }\\\\=392.25 mph[/tex]
2/5 14.1/9 25/5 what is the improper fraction mixed number and common fraction
Answer:
A mixed number is a whole number plus a fractional part. An improper fraction is a fraction where the numerator (top number) is larger than the denominator (bottom number). You can convert between mixed numbers and improper fractions without changing the value of the figure.
Step-by-step explanation:
i did it before
Kate is granted a 4.6% salary increase. If Kate's current salary is 2,500 per month, ind Kate's new monthly salary, rounded to the nearest dollar.
kates new salerie = 2500(1+0.046)= 2615 dollars
Ill give brailiest
.........
Answer:
4.37 inches.
Step-by-step explanation:
4 2/5 = 4.4
4.4 - 0.03 = 4.37
Therefore, it rained 4.37 inches on Tuesday.
Answer: the answer is A (I think but it should be correct)
Use the diagram below to match the ratios below. B a A b sin B COS B tan B tan A COS A sin A
Answer:
See explanation
Step-by-step explanation:
Given
The attached triangle
Required
Complete the ratios
(a) sin B
[tex]\sin(B)[/tex] is calculated as:
[tex]\sin(B) = \frac{Opposite}{Hypotenuse}[/tex]
[tex]\sin(B) = \frac{b}{c}[/tex]
(b) cos B
[tex]\cos(B)[/tex] is calculated as:
[tex]\cos(B) = \frac{Adjacent}{Hypotenuse}[/tex]
[tex]\cos(B) = \frac{a}{c}[/tex]
(c) tan B
[tex]\tan(B)[/tex] is calculated as:
[tex]\tan(B) = \frac{Opposite}{Adjacent}[/tex]
[tex]\tan(B) = \frac{b}{a}[/tex]
(d) tan A
[tex]\tan(A)[/tex] is calculated as:
[tex]\tan(A)= \frac{Opposite}{Adjacent}[/tex]
[tex]\tan(A) = \frac{a}{b}[/tex]
(e) cos A
[tex]\cos(A)[/tex] is calculated as:
[tex]\cos(A) = \frac{Adjacent}{Hypotenuse}[/tex]
[tex]\cos(A) = \frac{b}{c}[/tex]
(f) sin A
[tex]\ain(B)[/tex] is calculated as:
[tex]\sin(B) = \frac{Opposite}{Adjacent}[/tex]
[tex]\sin(B) = \frac{a}{c}[/tex]
What is the formula for margin of error?The triangles below are similar. Triangle A B C. Side A C is 10 and side A B is 5. Angle C is 30 degrees. Triangle D E F. Side E D is 7.5 and side D F is 25. Angle F is 30 degrees and angle E is 90 degrees. Which similarity statements describe the relationship between the two triangles? Check all that apply.
Answer:
d
Step-by-step explanation:
Can someone help me please
Answer:
20 cashiers
Step-by-step explanation:
There is 10 boxes. Each cashier is given 1/2 of one box.
10 multiplied by 2 (which is 20) gives you the amount of cashiers since each one is given one half and there is 20 one halfs in 10.
3. The number of sheets of paper available for making notebooks is 78,000. Each
sheet of paper makes 8 pages of a notebook. If each notebook contains 192
pages, find the number of notebooks that can be made from the paper available?
Answer:
3250
Step-by-step explanation:
Answer:
I believe the answer is 3,250
78,000 x 8 = 624,000
624,000 / 192 = 3,250
How many servings of vegetables were eaten after October 19th?
O A) 13
OB) 20
OC) 26
OD) 39
ITS AN EMERGENCY PLEASE!
Identify the power of the radicand below. 7 sq root 3 to the 4th power
A. 3
B. 4
C. 7
D. The radical above does not have a power
A manufacturer of compact-disk players subjects the equipment to a comprehensive testing process for all mechanical and electrical functions before the equipment leave the factory. Ideally, the hope is that each compact-disk player passes on the first test. Suppose that past data indicate that the probability that a compact-disk player passes the first test is 0.9. If 4 compact-disk players are randomly selected, determine the probability for Question a-f and round your answer to four decimal places.
Answer:
Incomplete question, but the binomial distribution with [tex]p = 0.9[/tex] and [tex]n = 4[/tex] is used to solve the questions.
Step-by-step explanation:
For each disk, there are only two possible outcomes. Either it passes the first test, or it does not. The probability of a disk passing the first test is independent of any other disk. This means that the binomial probability distribution is used to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
And p is the probability of X happening.
Suppose that past data indicate that the probability that a compact-disk player passes the first test is 0.9.
This means that [tex]p = 0.9[/tex]
4 compact-disk players are randomly selected
This means that [tex]n = 4[/tex]
A long-term period of economic recession that leads to a low GDP and very high unemployment is a(n)
A. Trough
B. expansion
C. depression
D. Contraction
Answer:
The answer is C. Depression.
Step-by-step explanation:
Depression is defined as a severe and prolonged recession. Declining economic activity is characterized by falling output and employment levels. Generally, when an economy continues to suffer recession for two or more quarters, it is called depression.
The level of productivity in an economy falls significantly during a depression. Both the GDP (gross domestic product) and GNP (gross national product) show a negative growth along with greater business failures and unemployment. Depressions are relatively less frequent than milder recessions, and tend to be accompanied by high unemployment and low inflation.
What is filtration??
▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓
[tex]\pmb{\qquad{\qquad{\qquad{\underline{\green{\underline{\sf{Filtration}}}}}}}}[/tex]
Filtration is a physical or chemical separation process that separates solid matter and flu.id from a mixture using a filter medium that has a complex structure through which only the flu.id can pa.ss.
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What are the domain and the range of function ? f(x)=x-6/x^2-3x-18
Step-by-step explanation:
f(x)= (x-6) /(x²-3x-18)
=> (x-6) / (x-6)(x+3)
Domain = { x/ x≠6, x≠-3, x€R}
Range = { y/ y € R}
The domain and the range of function f(x)=x-6/x^2-3x-18 is x/ x≠6, x≠-3.
What are the domain and the range?The range of values in which we are permitted to enter into our function is known as the domain of a function. The x values for a function like f make up this set (x). A function's spectrum is the collection of values it may take as input. If we enter an x value, the function outputs this sequence of values.
Y = f is the formula to determine a function's range (x). It is only functioning in a link if each x value has exactly one y value.
f(x)= (x-6) /(x²-3x-18)
= (x-6) / (x-6)(x+3)
Domain = { x/ x≠6, x≠-3, x€R}
Range = { y/ y € R}
Learn more about the domain and the range, here:
https://brainly.com/question/28135761
#SPJ2
Assuming the speed of sound is 340 m/s ..
Answer:
You did not finish the question. If you were to finish it, we might be able to help you.
You want to buy a pair of shoes that usually cost $100. Today the store is
having a sale: 20% off everything.
You also have a coupon that
promises 10% off the price at the
register. How much do you save? *
Pls help and pls show how you got it! I am very confused.
Thank you
Answer:
You saved $30
Step-by-step explanation:
20% + 10% = 30%
30% = 0.30
$100 * 0.30 = $30
$100 - $30 = $70
Hope this is helpful