Answer:
$8700
Step-by-step explanation:
Associates cost $800 each, you have 9 associates, so multiply 800 by 9 which gives you: $800x 9= $7200.
Partners cost $1500 each, you have 4 partners, so multiply 1500 by 4 which gives you: $1500x 4=$6000.
Then add the two together like this: $7200+$1500= $8700.
Answer:8000
Associates cost $800 each, you have 9 associates, so multiply 800 by 9 which gives you: $800x 9= $7200.
Partners cost $1500 each, you have 4 partners, so multiply 1500 by 4 which gives you: $1500x 4=$6000.
Then add the two together like this: $7200+$1500= $8700.
i need help with this problem
Answer:
its a keyboard musical instrument
Determine the no-arbitrage price today of a 5 year $1,000 US
Treasury note with a coupon rate of 2% and a YTM of 4.25% (APR) (to
the penny)
A. $739.65
B. $900.53
C. $819.76
D. $89
The no-arbitrage price today of a 5-year $1,000 US Treasury note with a 2% coupon rate and a 4.25% yield to maturity is approximately $908.44, closest to option B: $900.53.
To determine the no-arbitrage price of a 5-year $1,000 US Treasury note with a coupon rate of 2% and a yield to maturity (YTM) of 4.25%, we can use the present value of the future cash flows.First, let's calculate the annual coupon payment. The coupon rate is 2% of the face value, so the coupon payment is ($1,000 * 2%) = $20 per year.The yield to maturity of 4.25% is the discount rate we'll use to calculate the present value of the cash flows. Since the coupon payments occur annually, we need to discount them at this rate for five years.
Using the present value formula for an annuity, we can calculate the present value of the coupon payments:PV = C * (1 - (1 + r)^-n) / r,
where PV is the present value, C is the coupon payment, r is the discount rate, and n is the number of periods.
Plugging in the values:PV = $20 * (1 - (1 + 0.0425)^-5) / 0.0425 = $85.6427.
Next, we need to calculate the present value of the face value ($1,000) at the end of 5 years:PV = $1,000 / (1 + 0.0425)^5 = $822.7967.
Finally, we sum up the present values of the coupon payments and the face value:No-arbitrage price = $85.6427 + $822.7967 = $908.4394.
Rounding to the penny, the no-arbitrage price is $908.44, which is closest to option B: $900.53.
To learn more about discount rate click here
brainly.com/question/31318990
#SPJ11
what is the value of a²+ab+b² when a =0 and b=-1?
Step-by-step explanation:
a²+ab+b²
(0)^2 + (0)(1) + (1^2)
0 + 0 + 1 = 1
Olga tried to solve an equation step by step.
\begin{aligned} \dfrac14\left(\dfrac13k+9\right)&=6 \\\\ \dfrac13k+9&=24&\green{\text{Step } 1} \\\\ \dfrac13k&=15&\blue{\text{Step } 2} \\\\ k&=5&\purple{\text{Step } 3} \end{aligned}
4
1
(
3
1
k+9)
3
1
k+9
3
1
k
k
=6
=24
=15
=5
Step 1
Step 2
Step 3
Find Olga's mistake.
Well formatted version of question :
Olga tried to solve an equation step by step
1/4(1/3k+9)=6
step 1- 1/3k+9=24
step 2- 1/3k=15
step 3- k=5
find olgas mistake
step 1
step 2
step 3
olga did not make a mistake
Answer:
Step 3
Step-by-step explanation:
Given the equation :
1/4(1/3k+9)=6
Step 1 : Olga multiplied both sides by 4
1/4(1/3k + 9) * 4 = 6* 4
1/3k + 9 = 24
Step 2 : Olga subtracted 9 from sides
1/3k + 9 - 9 = 24 - 9
1/3k = 15
Step 3 : Both sides should be multiplied by 3
1/3k * 3 = 15 * 3
k = 45
This is the step Olga made a mistake. Olga attempted to divide 15/3 = 5 instead of Multiplying 15 * 3 to obtain 45
Is algebra.
PLEASE HELP NO LINKS OR FILES.
I don't want links.
I don't want links.
I don't want links.
I don't want links.
Answer:
In the first one answer is r²
In second one answer is 3
Step-by-step explanation:
Yes it is Algebra with different powers
In first one (6r4+4r) +(__- 2r4 + 3r) = 4r4 + r2 + 7r
Like terms are added:
6r^4- 2r^4 + 4r + 3r +____ = 4r^4 + r2+ 7r
4r^4+7r +___ = 4r^4 + r^2 + 7r
Therefore ___ = r^2
In second one:
(__ -8x - x^2)-(4x^2 -7 +6x) = -5x^2 +14x +10
Open the brackets
__ -8x - x^2-4x^2 +7 -6x = -5x^2 +14x +10
Add like terms
__ -14x -5x^2 + 7= -5x^2 +14x +10
Therefore
___ + 7 = 10
___ = 10 -7 = 3
Find the slope of the line that passes through (3, 9) and (1, 6).
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
Please answer correctly !!!!! Will mark brainliest answer !!!!!!!!!!!
Answer:
\(y = \frac{5}{2} x^{2}\)
Step-by-step explanation:
When you scale a parabola vertically, you multiply the \(x^{2}\) by what you are scaling it vertically by.
For example, say you have \(y = 8x^{2}\). That means that \(y = x^{2}\) was scaled vertically by a factor of 8.
I hope this helps!
In each of problems 5 through 11, find the general solution of the given differential equation
The complete question is
"Find the general solution of the given differential equation
y''-y=0, y1(t)=e^t , y2(t)=cosht
The function \(y(t)=e^t\) is the solution of the given differential equation.
The function y(t)=cosht is the solution of given differential equation.
What is a function?
The function is a type of relation, or rule, that maps one input to specific single output.
Given;
\(y_1(t) = e^t\)
Given differential equations are,
y''-y = 0
So that,
\(y' (t) = e^t, y'' (t) = e^t\)
Substitute values in the given differential equation.
\(e^t -e^t=0\)
Therefore, the function \(y(t)=e^t\) is the solution of the given differential equation.
Another function;
\(y(t)=cosht\)
So that,
\(y"(t)=sinht\\\\y"(t)=cosht\)
Hence, function y(t)=cosht is solution of given differential equation.
Learn more about function here:
https://brainly.com/question/2253924
#SPJ1
what is the minimum product of sums
The minimum product of sums is a term used in digital logic and Boolean algebra to describe a method of simplifying logic circuits.
It is a way of minimizing the number of logic gates required to implement a certain function.
The minimum product of sums (also known as the minimum sum of products) involves representing a given Boolean function as the sum of its minterms (the minimum number of product terms required to represent the function).
The goal is to find a representation with the minimum number of product terms, which will result in the minimum number of logic gates and the most efficient implementation of the circuit.
This method involves using Boolean algebra to simplify the function, applying rules such as the distributive law, the idempotent law, and De Morgan's laws to minimize the number of terms.
The final result is a simplified Boolean expression that can be used to design a circuit with the minimum number of gates.
To know more about De Morgan's lawsclick on below link:
https://brainly.com/question/29073742#
#SPJ11
can someone help me please
Answer:
a)160
b)300
Step-by-step explanation:
Help me out im stuck
Answer:
m<1 = 57
Step-by-step explanation:
they are vertical angles
Answer:
C. 57
Step-by-step explanation:
Angles verticle from each other are the same measure.
the sum of lisa's age and myra's age is 40. in to years, lisa will be 3 times as old as myra. how old is each person now?
The age of Lisa and Myra now is 35 years old and 5 years old, respectively.
To determine how old each person now, use algebraic expression and equation.
Let x = current age of Lisa
y = current age of Myra
If the sum of Lisa's age and Myra's age is 40, then we can express it as:
x + y = 40
x = 40 - y
If in 10 years, Lisa will be 3 times as old as Myra, then we can express it as:
x + 10 = 3(y + 10)
x + 10 = 3y + 30
x - 3y = 20
Substitute the equation for x into the 2nd equation and solve for y.
x - 3y = 20
(40 - y) - 3y = 20
40 - 4y = 20
4y = 20
y = 5
Substitute the value of y into the equation for x and solve.
x = 40 - y
x = 40 - 5
x = 35
Therefore, Lisa is 35 years old while Myra is 5 years old.
Learn more about algebraic expression here: https://brainly.com/question/4344214
#SPJ4
In a paired test, a blocking variable is the variable that you are interested in seeing the effect of on the problem. O True O False
False , the blocking variable is not the variable of interest but rather a control variable used to ensure valid and reliable results in a paired test.
In a paired test, a blocking variable is not the variable that you are interested in seeing the effect of on the problem.
A blocking variable is a variable that is used to create pairs or blocks in order to control for its potential influence on the outcome variable.
The purpose of a blocking variable is to reduce variability and control for potential confounding factors that could affect the results.
By creating pairs or blocks based on the blocking variable, any variability introduced by that variable is accounted for in the analysis, allowing for a more accurate assessment of the effect of the variable of interest.
Therefore, the blocking variable is not the variable of interest but rather a control variable used to ensure valid and reliable results in a paired test.
To know more about blocking variable refer here
https://brainly.com/question/30885277#
#SPJ11
7. What is the cost of a book that was sold for $500 and at a profit of $ 230?
The most appropriate choice for Profit and loss will be given by-
Cost price of the book is $270
What is Profit and loss?
The price at which an article is bought is known as cost price and the price at which the article is sold is known as selling price.
If the selling price of an article is more than the cost price, the difference between the selling price and the cost price gives the profit.
If the selling price of an article is less than the cost price, the difference between the cost price and the selling price gives the loss.
Here,
Selling price of book = $500
Profit = $230
In case of profit, cost price is always less than the selling price
Cost price of the book = Selling price - profit
= $(500 - 230)
= $270
To learn more about profit and loss refer to the link:
https://brainly.com/question/19104371
#SPJ9
Plsss help me with this pls show work!! WILL MARK BRAINLIEST
1]
\(3(2x+5)-4x=15+2x\\\\6x+15-4x=15+2x\\\\6x-4x-2x=15-15\\\\0=0\)
Equation has got infinitely many solutions.
2]
\(2x+3=6x-5\\\\2x-6x=-5-3\\\\-4x=-8 \ \ /:(-4)\\\\x=2\)
3]
\(3(y-4)=2(y-2)+y\\\\3y-12=2y-4+y\\\\3y-2y-y=-4+12\\\\0=8\)
Equation hasn't got any solution.
4]
\(-3(2x+4)=2x-34\\\\-6x-12=2x-34\\\\-6x-2x=-34+12\\\\-8x=-22 \ \ /:(-8)\\\\x=2,875\)
5]
\(5x+6x-21=23\\\\5x+6x=23+21\\\\11x=44 \ \ /:11\\\\x=4\)
6]
\(-6c+15=-3(2c-5)\\\\-6c+15=-6c+15\\\\-6c+6c=15-15\\\\0=0\)
Equation has got infinitely many solutions.
7]
\(5(2x+3)-7x=75\\\\10x+15-7x=75\\\\10x-7x=75-15\\\\3x=60 \ \ /:3\\\\x=20\)
74°F, 65°F, 71°F, 65°F. 68°F, 78°F, 72°F. 67°F
What is the mean absolute deviation of this data set?
Answer:
3.75jgfbvuekdfb
Step-by-step explanation:
assume condition one has two values, condition two has five values, condition three has three values, and condition four has two values; the number of rules required for the decision table is sixty. T/F
False. assume condition one has two values, condition two has five values, condition three has three values, and condition four has two values; the number of rules required for the decision table is sixty.
The number of rules required for a decision table can be calculated by multiplying the number of values in each condition. In this case, condition one has two values, condition two has five values, condition three has three values, and condition four has two values. The total number of rules would be the product of these values: 2 x 5 x 3 x 2 = 60.
Therefore, the statement "the number of rules required for the decision table is sixty" is true.
Know more about decision table here:
https://brainly.com/question/30629177
#SPJ11
what is the value of the expression -8x3.2
Answer:
-25.6
Step-by-step explanation:
Hope this helped :>>>
You leave a 22% tip of $5.22. How much was the bill?
eremiah flies an airplane for 2.7 hours at an average speed of 304.6 miles per hour. How far did Jeremiah fly?
Step-by-step explanation:
Time taken = 2.7 hoursAverage Speed = 304.6 mi/h» Average Speed = Distance/Time→ 304.6 mi/h = Distance/2.7 h
→ (304.6 ÷ 2.7) mi = Distance
→ 30460/270 mi = Distance
→ 3046/27 mi = Distance
→ 112.81 miles = Distance
Given :
Average Speed = 304.6 miles Time taken = 2.7 hours⠀
To Find :
The distance.⠀
Solution :
We know that,
\(\qquad\pmb{ \bf{ \dashrightarrow{ Average \: speed {} = \dfrac { Distance } {Time \: taken}}}}\)
⠀
Now, substituting the given values :
\(\qquad\sf{ { \dashrightarrow{ 304.6 \: miles /hr{} = \dfrac{ Distance}{2.7 \: hr}}}} \:
\)
⠀
By doing cross multiplication we get :
\(\qquad\sf{ { \dashrightarrow{ Distance {} = {304.6 }\times{2.7}}}} \: miles\)
\(\qquad\sf{ { \dashrightarrow{ Distance {} = 822.42}}} \: \: miles\)
⠀
Therefore,
Jeremiah flied 822.42 miles .The accompanying data on flexural strength (MPa) for concrete beams of a certain type was introduced in Example 1.2.
a. Calculate a point estimate of the mean value of strength for the conceptual population of all beams manufactured in this fashion, and state which estimator you used. [Hint: ∑xi = 219.8.]
b. Calculate a point estimate of the strength value that separates the weakest 50% of all such beams from the strongest 50%, and state which estimator you used.
c. Calculate and interpret a point estimate of the population standard deviation s. Which estimator did you use? [Hint: : ∑x2i = 1860.94] d. Calculate a point estimate of the proportion of all such beams whose flexural strength exceeds 10 MPa. [Hint: Think of an observation as a "success" if it exceeds 10.]
e. Calculate a point estimate of the population coefficient of variation σ/μ , and state which estimator you used.
a. To calculate a point estimate of the mean value of strength for the conceptual population of all beams manufactured in this fashion, we can use the sample mean.
b. To calculate a point estimate of the strength value that separates the weakest 50% of all such beams from the strongest 50%, we can use the sample median. The sample median is the middle value when the data is sorted in ascending order.
c. To calculate a point estimate of the population standard deviation, we can use the sample standard deviation. The sample standard deviation is calculated by taking the square root of the sum of the squared deviations from the sample mean, divided by the sample size minus one. However, the sum of the squared observations (Σx^2) is given as 1860.94, but the sample size is not provided
d. To calculate a point estimate of the proportion of all such beams whose flexural strength exceeds 10 MPa, we can use the sample proportion. The sample proportion is calculated by dividing the number of observations that exceed 10 MPa by the total number of observations.
e. To calculate a point estimate of the population coefficient of variation (σ/μ), we need both the point estimate of the population standard deviation and the point estimate of the population mean.
Learn more about population mean here: brainly.com/question/30651119
#SPJ11
what is the answer to this? −1.3≥2.9−0.6r
Answer:
Inequality Form:
r ≥ 7
Interval Notation:
[7, ∞)
Step-by-step explanation:
−1.3 ≥ 2.9 − 0.6r
Rewrite so r is on the left side of the inequality.
2.9 − 0.6r ≤ −1.3
Move all terms not containing r to the right side of the inequality.
Subtract 2.9 from both sides of the inequality.
−0.6r ≤ −1.3 − 2.9
Subtract 2.9 from −1.3.
−0.6r ≤ −4.2
Divide each term by −0.6 and simplify.
Divide each term in −0.6r ≤ −4.2 by −0.6. When multiplying or dividing both sides of an
inequality by a negative value, f lip the direction of the inequality sign.
−0.6r /−0.6 ≥ −4.2 /−0.6
Cancel the common factor of −0.6.
−4.2
r ≥ ______
−0.6
Divide −4.2 by −0.6.
r ≥ 7
The result can be shown in multiple forms.
Inequality Form:
r ≥ 7
Interval Notation:
[7, ∞)
Given:• EFGH is a rhombus• The perimeter of EFGH is 32EF70HGWhich is closest to the length of EG?5.57.51516
To calculate the length of EG, we need to make use of some of the properties of a rhombus.
A rhombus is a quadrilateral with four of its sides equal.
Also, the perimeter of a shape is the sum of all its outer sides.
Since the perimeter is 32, and the rhombus has 4sides, then each side will be;
\(\begin{gathered} P=32 \\ \text{Each side will be;} \\ =\frac{32}{4} \\ =8 \\ \text{Hence,} \\ EF=FG=GH=HE=8 \end{gathered}\)To find the diagonal EG, we use the diagonal property of a rhombus.
The diagonals of a rhombus bisect each other at 90 degrees. They are perpendicular to each other.
This means we can have a sketch as shown below cut from the rhombus.
From the sketch above,
\(\begin{gathered} GH=8 \\ OG=x \\ EG=2x \end{gathered}\)Using the trigonometric ratio of sine to get x,
\(\begin{gathered} \sin =\frac{\text{opposite}}{\text{hypotenuse}} \\ \sin 70=\frac{x}{8} \\ 0.9397=\frac{x}{8} \\ C\text{ ross multiplying,} \\ x=8\times0.9397 \\ x=7.5176 \\ \text{Hence,} \\ OG=7.5176 \end{gathered}\)Since the diagonals of a rhombus bisect each other, the EG is twice the length of OG, because OG is half of EG.
\(\begin{gathered} EG=2x \\ EG=2\times OG \\ EG=2\times7.5176 \\ EG=15.0352 \\ EG\approx15 \end{gathered}\)Therefore, the closest to the length of EG is 15.
What's the surface area???
Answer:
do you have to times it or add??
calculate the area of shaded region
Answer:
528 cm squared
Step-by-step explanation:
A parallelogram (slanted shape at the bottom) is essentially the same area as a rectangle.
Therefore, both shapes have the same measurements.
Multiply the length and height of the rectangle to get its area: 22cm×12cm =264cm squared
Since the area of the rectangle corresponds geometrically to the area of the parallelogram, just multiply the area of the rectangle (264cm squared), by 2.
So 264×2, = 528cm squared
Ta da...
Help, will rate brainlist if correct!!
y = x4 - 5x2
A.) What is the y-intercept of this graph? How do you know? (1 point)
B.) What are the x-intercepts/roots/zeros? Show your work. (4 points)
C.) Describe the end behavior of this function (2 points)
D.) Draw a graph of this function, carefully labeling your intercepts and showing the end behavior.
A. The y-intercept is at the point (0, 0).
B. The zeros are x = 0 or x = ±√5
C.
How to solve the expressionA) The y-intercept of this graph is the point where x = 0.
When x = 0, the value of y
= 0^4 - 5*0^2
= 0.
Therefore, the y-intercept is at the point (0, 0).
B) The x-intercepts/roots of the function are the values of x that make y = 0.
To find these values, we need to set y = 0 and solve for x:
x⁴ - 5x² = 0
x⁴ = 5x²
x² = x⁴/5
x = ±√(x⁴/5)
We can simplify this expression by factoring x² out of both sides:
x²(x² - 5) = 0
x² = 0 or x² - 5 = 0
x = 0 or x = ±√5
hence the x-intercepts are at x = 0 and x = ±√5.
C) The end behavior of this function refers to how the graph of the function approaches the x-axis as x approaches positive infinity and negative infinity.
x → ∞ f(x) → ∞
x → -∞ f(x) → -∞
D) The graph is attached
Learn more about zeros at:
https://brainly.com/question/29415775
#SPJ1
Which two steps will complete the list correctly? 4. Divide the original measurement by the conversion factors. 5. Check for reasonableness. 4. Multiply the acoriginal measure by the conversion factors. 5. Simplify the answer. 4. Multiply the original measure by the conversion factors. 5. Check for reasonableness. 4. Divide the original measure by the conversion factors. 5. Simplify the answer.
Two steps that will complete the list correctly are:
4. The original measurement should be multiplied by the conversion factors.
5. Verify that it makes sense.
What is meant by conversion factor?A conversion factor can be used to switch from one set of units to another by multiplying or dividing a number. When a conversion is necessary, the appropriate conversion factor to an equivalent value must be applied.
Let's use an example of converting from inches to centimeters to address this query.
10 inches should be converted to cm.
The first step is to identify the measure that has to be converted, which in this case is inches.The conversion factors, which are; are written in the second step. 1 inch equals 2.54 centimetersThe third step is to cancel the units; in this instance, inches will be cancelled.The original measurement is multiplied by the conversion factor in the fourth step to give; 10 × 2.54 cm = 25.4 cmThe fifth stage is to assess reasonableness by attempting to determine whether choosing a different number will produce a reasonable result.To know more about units, visit:
https://brainly.com/question/18522397
#SPJ4
calculate a 95% confidence interval for the effect of a one unit increase in exercise on resting heart rate for a non-smoker
A level of confidence of 95% was used in the case above. A table at the back of a statistics textbook can be used to get the value of z* for a certain confidence level. For a 95% confidence level, the value of z* is 1.96.
An error margin of 3.92 is discovered when the value of z*, the demographic standard error, and the sample size are entered into the equation.
Statistical Estimation's Justification
Where does the confidence interval calculation formula come from?
The population mean's true value is never known; it can only ever be estimated or approximated. The easiest way of doing this is to choose many identical-sized random samples from the population.
To know more about the heart rate of a non-smoker, use the link below.
https://brainly.com/question/13291401?referrer=searchResults
#SPJ4
Sarah bought 6 rolls of paper towels. She got 214.2 meters of paper towels in all. How
many meters of paper towels were on each roll?
Answer:
35.7 meters
Step-by-step explanation:
Literally all you do is divide the overall amount by how many rolls there were. That easy.
Please Help! look at the picture
The measure of angle NLM is 38°.
Firstly, let's visualize the triangle LMN. We know that LN is extended through point N to point O. This means that we have a line segment that starts at point L, passes through point N, and continues on to point O. This creates an angle at point N which we will call angle MON.
Next, we are given the measure of angle MNO. We can write this as:
m∠MNO = (52 – 13)° = 39°
We can also write the measure of angle LMN as:
m∠LMN = (2x+19)°
To find the value of x, we can use the fact that the sum of the angles in a triangle is always 180°. Therefore, we can write an equation using the measures of the angles in triangle LMN:
m∠LMN + m∠NLM + m∠MNO = 180°
Substituting the values we know, we get:
(2x+19)° + (x-4)° + 39° = 180°
Simplifying this equation, we get:
3x + 54 = 180
Subtracting 54 from both sides, we get:
3x = 126
Dividing both sides by 3, we get:
x = 42
Now that we know the value of x, we can find the measure of angle NLM:
m∠NLM = (x-4)° = (42-4)° = 38°
To know more about triangle here
https://brainly.com/question/8587906
#SPJ1