What is the percentage of males given that they prefer butter pecan?

In triangle def, side e is 4 cm long and side f is 7 cm long. if the angle between sides e and f is 35 degrees, the length of side d is 5.70 cm

Using the Law of Cosines, we can find the length of side d in triangle DEF.

The Law of Cosines states that c² = a² + b² - 2ab cos(C), where c is the side opposite angle C. In this case, sides e and f are a and b, respectively, and the angle between them is C. So we have:

d² = e² + f² - 2ef cos(D)

d² = 4² + 7² - 2(4)(7) cos(35°)

d² = 16 + 49 - 44cos(35°)

d² ≈ 32.49

d ≈ 5.70

Therefore, the length of side d in triangle DEF is approximately 5.70 cm.

To learn more about Law of Cosines click here

brainly.com/question/17289163

#SPJ11

Answer:

x=-3

y=-4

Step-by-step explanation:

Given:

y=x-1

4x+8=y

Plug in the 1st equation into the 2nd equation

4x+8=x-1

subtract x from both sides

3x+8=-1

subtract 8 from both sides

3x=-9

divide both sides by 3

x=-3

Now that we have the x value, plug it into the first equation:

y=-3-1

simplify

y=-4

So, x=-3, and y=-4.

Hope this helps! :)

Answer:

a. f = 72/p

b. 14.4

Step-by-step explanation:

a. bringing in constant k,

f = k/p

cross multiplying

k = fp

k = 8×9

k = 72

the formula for f;

f = 72/p

b. Using the formula for f

f = 72/p

f = 72/5

f = 14.4

Answer:

its 4

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

The equation which can be used to represent the relationship is c = k × v

The constant of proportionality of this relationship is 3.5

v = represent videos streamed

c = represent cost

constant of proportionality = k

c = $24.50

v = 7

c = k × v

24.50 = k × 7

24.50 = 7k

divide both sides by 7

k = 3.5

In conclusion, the equation which represents the situation is c = k × v where k = 3.5.

Read more on constant of proportionality:

https://brainly.com/question/1835116

#SPJ1

Hey there! I'm happy to help!

We want to get m all by itself on one side of the equation. To do this, we use inverse operations on both sides of the equation to cancel out variables on one side to isolate m.

am/c=n

We multiply both sides by c.

am=nc

We divide both sides by a.

m=(nc)/a

I hope that this helps! Have a wonderful day! :D

Hello!

The slope of a line is found using the following formula:

\(m=\frac{y2-y1}{x2-x1}\)

\(m=\frac{9-5}{-2-2}\)

\(m=\frac{4}{-4}\\m=-1\)

So the slope is -1.

Hope this helps!

#HaveAnAmazingDay

\(GraceRosalia\)

The triangle with sides 56 , 55 and 43 is acute triangle

A triangle is a plane figure or polygon with three sides and three angles.

A Triangle has three vertices and the sum of the interior angles add up to 180°

Let the Triangle be ΔABC , such that

∠A + ∠B + ∠C = 180°

The area of the triangle = ( 1/2 ) x Length x Base

For a right angle triangle

From the Pythagoras Theorem , The hypotenuse² = base² + height²

if a² + b² = c² , it is a right triangle

if a² + b² < c² , it is an obtuse triangle

if a² + b² > c² , it is an acute triangle

Given data ,

Let the triangle be represented as ABC

Now , the base of the triangle is BC

The measure of BC = 43

The height of the triangle is AB

The measure of AB = 55

The hypotenuse of the triangle is AC

The measure of AC = 56

Now , if a² + b² = c² , it is a right triangle

if a² + b² < c² , it is an obtuse triangle

if a² + b² > c² , it is an acute triangle

On simplifying the equation , we get

BC² + AB² > AC²

Substituting the values in the equation , we get

43² + 55² > 56²

1849 + 3025 > 3136

4874 > 3136

Hence , it is an acute triangle

To learn more about triangles click :

https://brainly.com/question/16739377

#SPJ1

The dummy variable is used to capture the effect of the categorical variable and it has no effect on the quadratic or cubic relationship between the independent and dependent variable.

When x is a dummy variable, there will be no difference in OLS estimators between quadratic and cubic regression models. This statement is true.OLS stands for Ordinary Least Squares regression. It is a statistical method used to determine the relationship between one or more independent variables (predictors) and a dependent variable. The OLS regression method minimizes the sum of squared residuals (differences between actual and predicted values).Dummy variables are used in regression analysis to represent categorical variables.

These are represented by a variable with a binary value of 1 or 0, depending on whether the observation falls in that category or not. This variable is used to represent a categorical variable in regression analysis so that the model can capture the effect of that variable in the analysis.In regression analysis, the regression model is a function of the independent variable, also called the predictor variable, and the dependent variable. A quadratic regression model is a polynomial regression model of degree 2. It means that the relationship between the dependent and independent variable is a quadratic function.

A cubic regression model is a polynomial regression model of degree 3. It means that the relationship between the dependent and independent variable is a cubic function. When x is a dummy variable, there will be no difference in OLS estimators between quadratic and cubic regression models. The OLS estimators will be the same because the dummy variable will have no effect on the fit of the model. Hence, this statement is true.

Learn more about Estimators

brainly.com/question/17961193

#SPJ11

So, 25 minutes after Baxter began filling the tank, the volume of water in the tank is 255 gallons.

A linear equation can be used to model the situation where water is flowing into a tank at a constant rate. The equation would be in the form:

V = 55 + 8t

Where V is the volume of water in the tank (in gallons), t is the time (in minutes) that has passed since Baxter began filling the tank, and 55 and 8 are the y-intercept and slope respectively

To find the volume of water in the tank 25 minutes after Baxter began filling it, you would substitute 25 for t in the equation above:

V = 55 + 8(25) = 55 + 200 = 255 gallons

So, 25 minutes after Baxter began filling the tank, the volume of water in the tank is 255 gallons.

To learn more about Volume

Visit; brainly.com/question/13338592

#SPJ4

Answer:i think its 115 degres

Step-by-step explanation:

the best approximation of the percent of scores that fell between 58.9 and 75.1 is 4.

The mathematical average of a group of two or more numbers is called the mean. There are two different sorts of means that can be calculated: the arithmetic mean and the geometric mean. The arithmetic mean is calculated by adding all of the numbers in a set and dividing by the total number of integers in the set.

Find the difference between these two figures and the mean, divide it by the standard deviation of 5.4, and you will know how many standard deviations 75.1 and 61.5 are above and below the mean:

(75.1−64.3)/5.4

=2sd

According to the empirical rule, 95% of data are within two standard deviations of the mean.

So, the answer is 4.

Know more about Mean at:

https://brainly.com/question/20118982

#SPJ4

Answers: 5 mph East and 50 mph South

Reason

A velocity has two components: A speed and a direction.

Given - a+b+c = 0

To prove that-

a²/bc + b²/ac + c²/ab = 3

Now we know that

when x+y+z = 0,

then x³+y³+z³ = 3xyz

that means

(x³+y³+z³)/xyz = 3 ---- eq 1)

Lets solve for LHS

LHS = a²/bc + b²/ac + c²/ab

we can write it as LHS = a³/abc + b³/abc + c³/abc

by multiplying missing denominators,

now take common abc from denominator and you'll get,

LHS = (a³+b³+c³)/abc --- eq (2)

Comparing one and two we can say that

(a³+b³+c³)/abc = 3

Hence proved,

a²/bc + b²/ac + c²/ab = 3

Answer:

\(0.64*y = 40\)

Step-by-step explanation:

Answer:

64/100=40/y

Step-by-step explanation:

We use the simple equation of finding percentages, which would be the percentage (64) over 100 percent, as this is our total. If 64 percent of y equals 40, then the equation is 64/100=40/y. To solve for y, multiply 100 x 40= 4000, then divide by 64 to get the answer. Y=62.5

Answer:

When simplified, the functions are x < 5 or x > -1

Answer:

IM FROM THE FUTURE :3

Step-by-step explanation:

the answer is -6 8-

i think 3:

Answer:

a. $14.99k + $24+ $25 = x

b. $14.99(3) + $24+ $25 = x

   $44.97 + $24 + $25 = $93.97

Step-by-step explanation:

Answer:

i) C= $14.99 k + $24

ii) $93.97

Step-by-step explanation:

Let the number of models be represented by -----------k

Let the amount spent on books to be--------$24

The equation that represent amount spent in the mall is given as;

C= $14.99 k + $24   ---------------where ;

C= the equation for the total amount spent in the mall

k = the number of plane models

ii)

Using the equation : C= $14.99 k + $24    and if k = 3 and the amount spent on the store is $25  then ;

C= $14.99 * 3 + $24 = $44.97 + $24 = $68.97

C+ 25 = $68.97 + 25 =$93.97

Answer:

The slope is negative, and m = -3/5

Step-by-step explanation:

The line is going down, so the slope is negative, and using the slope formula, m = -3/5.

Answer:

Step-by-step explanation:

a)

median= 25

interquartile range= 19

b)

On average The Braineys was the slowest at completing the test because they have a median time of 32 minutes whereas The Cleverites have a median time of 25 minutes.

Answer:

x= -8y  / 5 +107

y = 535 - 5x / 8

Step-by-step explanation:

5x+8y=535

Subtract 8y from both sides.

5x=535−8y

Divide both sides by 5.

5x / 5 = 535 - 8y / 5

Dividing by 5 undoes the multiplication by 5.

x=  535−8y / 5

​ Divide 535−8y by 5.

x= -8y  / 5 +107

5x+8y=535

Subtract 5x from both sides.

8y=535−5x

Divide both sides by 8

8y / 8 = 535 - 5x / 8

Dividing by 8 undoes the multiplication by 8.

y = 535 - 5x / 8

Hope this answer helps you :)

Have a great day

Mark brainliest

The answer is: 8m=152

First figure

we have that the triangles

ABC is congruent with triangle DCB by HL (hypotenuse leg)

Second figure

The triangles are congruent by Angle-Side- Angle

Third figure

The triangles are congruent by Side-angle -side

Now

\(\\ \rm\longmapsto Speed=\dfrac{Distance}{Time}\)

\(\\ \rm\longmapsto Time=\dfrac{Distance}{Speed}\)

\(\\ \rm\longmapsto Time=\dfrac{150\times 10^6}{3\times 10^5}\)

\(\\ \rm\longmapsto Time=50\times 10^1\)

\(\\ \rm\longmapsto Time=500s\)

\(\\ \rm\longmapsto Time=8.33min\)

The seventh exam result, based on the provided statement, is 88.

The aggregate of all values split by the total amount of values determines the mean (also known as the arithmetic mean, which differs from the geometric imply) of a dataset. The term "average" is frequently used to describe this gauge of central trend.

To find the 7th test score, we can use the formula for the mean of a set of numbers:

Mean = (sum all the numbers) / (number)

We know that the mean of the 7 test scores is 85, so we can plug in the given values and solve for the missing number:

85 = (75 + 82 + 82 + 83 + 90 + 95 + x) / 7

Multiplying both sides by 7, we get:

595 = 507 + x

Subtracting 507 from both sides, we get:

x = 88

Therefore, the 7th test score is 88.

To know more about Mean visit:

https://brainly.com/question/1136789

#SPJ1

The symbolic equation A = k\(B^3\) signifies that A is directly proportional to the cube of B. This means that as the value of B increases, the value of A will increase by a factor equal to the cube of B.

The symbolic equation A = k\(B^3\) indicates that A is directly proportional to the cube of B. This means that as the value of B increases, the value of A will increase by a factor equal to the cube of B. Conversely, if the value of B decreases, A will decrease accordingly, following the cube of B.

In other words, if we were to double the value of B, A would increase by a factor of 8 (\(2^3\)), and if we were to triple the value of B, A would increase by a factor of 27 (\(3^3\)). This relationship holds true for any positive real values of B.

To understand this concept better, consider an example where A represents the volume of a cube and B represents the length of its side. If we increase the length of the side (B) by a factor of 2, the volume (A) will increase by a factor of 8 since the volume of a cube is calculated by multiplying the length of the side three times (A = \(B^3\)).

Therefore, option a. A is proportional to the cube of B is the correct interpretation of the symbolic equation A = k\(B^3\).

Learn more about Symbolic equation

brainly.com/question/11565028

#SPJ11

ur fatherless

lllmaaao