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Give the largest whole number that could equal the length of the side in the picture.

Answer:

A

Step-by-step explanation:

Hope this helps

Answer:

a,c

Step-by-step explanation:

convert them all into a denominator of 20

3/4 = 15/20

3/10 = 6/20

4/5 = 16/20

1/2 = 10/20

Answer: 3 percent of 100? = 0.3.

Step-by-step explanation:

Answer:

9 square feet

Step-by-step explanation:

Formula was given

Answer:

160 servings

Step-by-step explanation:

Step One:

1 gallon=16 cups

1 cup=10 servings

Step Two:

Multiply 16 by 10

which gives you your answer 160

Answer:

14.5

Step-by-step explanation:

23.78 ÷ 1.64 = 14.5 meaning she bought 14.5 gallons of gas

Answer:

14.5

Step-by-step explanation:

If Elaine spent $1.64 per gallon for 14.5 gallons; she would have paid $23.78 for gas.

$23.78 ÷ $1.64 = 14.5

$1.64 • 14.5 = $23.78

I hope this helps

The cost described in the scenario is an example of a mixed cost.

A mixed cost consists of both fixed and variable components. In this case, the $10 per month base charge represents the fixed component of the cost. This charge remains constant regardless of the amount of electricity consumed. It covers the basic service and is not influenced by usage levels.

On the other hand, the additional charge of $0.08 per kilowatt-hour (kWh) of electricity used represents the variable component. This charge varies directly with the amount of electricity consumed. As more electricity is used, the variable cost increases proportionally.

By combining the fixed base charge and the variable charge per kWh, we get a mixed cost structure. The fixed component ensures a minimum cost for the service, while the variable component adds to the total cost based on actual usage. This combination of fixed and variable elements makes the cost a mixed cost.

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Answer:

From SOHCAHTOA

Sine=Opp/Hyp

Sin26 = x/10

This is the appropriate eqn to solve this

OPTION D IS YOUR ANSWER!

Answer:

Cost for 2 hours= $19

Step-by-step explanation:

11+4t

Answer:

2 hours: $19

t hours: 4t+11

Step-by-step explanation:

you pay 4 dollars per hour so it would be 4t and the entry fee is 11, so you add them together.

The actual area of her office is 50 square feet.

The scale used for the blueprint of the office is the scale of reduction.

Also, the scale of reduction is uniform for the overall drawing.

We are given,

The blueprint for Zahra's new office measures 4 cm long and 2 cm wide.

The scale for the blueprint is 6 cm to 15 ft.

Let's find the actual length and width by unitary method;

Since 6 cm of the drawing denotes the actual size of 15 ft.

So, 1 cm of the drawing denotes the actual size of 15 ft./6 cm.

So, 4 cm of the drawing denotes the actual size of 15 ft./6 cm * 4 cm = 10 ft.

So, 2 cm of the drawing denotes the actual size of 15 ft./6 cm * 2 cm = 5 ft.

So, the actual length of the office will be 10 ft. and the actual width of the office will be 5 ft.

Now,

Area of the office = length * width = 10 * 5 = 50 square feet.

Thus, the actual area of her office is 50 square feet.

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Answer:

Step-by-step explanation:

17

Answer: Its the first one

Answer:

x1=2 x2=-5

Step-by-step explanation:

Answer:

She multiplied feet x inches to obtain the area.

She should convert 108 inches to 9 feet, then multiply 9 x 12 to get the area of 108 ft^2

If a smaller square of side length 17 feet is cut out of a square board , then the approximate area of remaining board in square feet is x² - 289 square feet  .

le the side length of the big square board be = "x" ft ;

the side length of smaller square is = 17 ft ;

So , the area of the smaller square is = (side length) × (side length)

= 17 × 17

= 289 ft² .

and , the area of the larger square is = (x) × (x) ;

= x²  .

So , the approximate area of the remaining board is calculated as :

= x² - 289  ;

Therefore , area of remaining board is "x² - 289" .

The given question is incomplete , the complete question is

A smaller square of side length 17 feet is cut out of a square board. What is the approximate area of the remaining board in square feet ?

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Answer:the answer is 1

Step-by-step explanation:

Answer:

x = - 10, x = 10

Step-by-step explanation:

Given

x² - 100 = 0 ( add 100 to both sides )

x² = 100 ( take the square root of both sides )

x = ± \(\sqrt{100}\) = ± 10

solutions are x = - 10, x = 10

The probability a player will be more likely to wear a white jersey than a blue jersey because P(White) > P(Blue). Option C is correct.

Probability can be defined as the ratio of favorable outcomes to the total number of events.

Here,
Probabilities of wearing specific jersey colors,
Yellow 0.47

Blue 0.18

White 0.35

So,
P(Yellow)> P(White) > P(Blue).

It implies that, from the options, the player will be more likely to wear a white jersey than a blue jersey because P(White) > P(Blue).

Thus, option C is correct.

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Answer: C: The player will be more likely to wear a white jersey than a blue jersey because P(White) > P(Blue).

Step-by-step explanation:

Answer:

4,5

Step-by-step explanation:

plot it on a graph and that's the answer

The exact value of cos 75° is (√6 - √2)/4 or 0.2588190.

The sides and angles of a right-angled triangle are dealt with in Trigonometry. The ratios of acute angles are called trigonometric ratios of angles. The six trigonometric ratios are sine (sin), cosine (cos), tangent (tan), cotangent (cot), cosecant (cosec), and secant (sec).

We have to find the exact value of cos 75.

So, The value of cos 75 degrees in decimal is 0.258819045.

Then,

cos 75°

= cos (1.3089)

= (√6 - √2)/4 or 0.2588190

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Answer:

(x, - y )

Step-by-step explanation:

This is a reflection in the x- axis

Under a reflection in the x- axis

a point (x, y ) → (x, - y )

Answer: 1/2 of an answer is zero answer.

Step-by-step explanation:

The result of the integral is: (8/6)e^(6x) + (1/(-6))e^(-64e^(-6x)) + C,  where C is the constant of integration.

To evaluate the integral ∫(64e^(6x) + e^64e^(-6x)) dx, we can use the linearity property of integration. By splitting the integral into two separate integrals and applying the power rule of integration, we find that the result is (8/6)e^(6x) + (1/(-6))e^(-64e^(-6x)) + C, where C is the constant of integration.

Let's evaluate the integral ∫(64e^(6x) + e^(64e^(-6x))) dx using the linearity property of integration. We can split the integral into two separate integrals and evaluate each one individually.

First, let's evaluate ∫64e^(6x) dx. By applying the power rule of integration, we have:

∫64e^(6x) dx = (64/6)e^(6x) + K1,

where K1 is the constant of integration.

Next, let's evaluate ∫e^(64e^(-6x)) dx. This integral requires a different approach. We can use the substitution method by letting u = 64e^(-6x). Taking the derivative of u with respect to x, we have du/dx = -384e^(-6x). Rearranging the equation, we get dx = -(1/384)e^(6x) du.

Substituting these values into the integral, we have:

∫e^(64e^(-6x)) dx = ∫e^u * -(1/384)e^(6x) du

                  = -(1/384) ∫e^u du

                  = -(1/384) e^u + K2,

where K2 is the constant of integration.

Combining the results of the two integrals, we have:

∫(64e^(6x) + e^(64e^(-6x))) dx = (64/6)e^(6x) + (1/(-384))e^(64e^(-6x)) + C,

where C represents the constant of integration.

In simplified form, the result of the integral is:

(8/6)e^(6x) + (1/(-6))e^(-64e^(-6x)) + C.

Therefore, this is the final expression for the evaluated integral, where C is the constant of integration.


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Answer:

The answer is \(\frac{4}{13}\).

Step-by-step explanation:

Additive rule:

According to this rule, the probability that events A or B will occur is given by the formula,

\(P(A\cup B)=P(A)+P(B)-P(A\cap B)\)

Here,

We know that there are 13 spades and 4 queens in a deck of 52 cards. Also, there is only one queen of a spade.

Then,

\(\begin{aligned}P(S)&=\frac{13}{52}\\P(Q)&=\frac{4}{52}\\P(S\cap Q)&=\frac{1}{52}\end{aligned}\)

Therefore, the probability that the card you select is a spade or queen is given by,

\(\begin{aligned}P(S\cup Q)&=P(S)+P(Q) -P(S\cap Q)\\&=\frac{13}{52}+\frac{4}{52}-\frac{1}{52}\\&=\frac{16}{52}\\&=\frac{4}{13}\end{aligned}\)

Therefore, the answer is \(\frac{4}{13}\).

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The true statement is that the p-value is a probability that measures the support (or lack of support) for the null hypothesis.

In a statistical test, the p-value validates or invalidates the null hypothesis

This means that

So the true statement about the p value is that it measures the support (or lack of support) for the null hypothesis.

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Answer:

i didnt get u what do u want that i should explain u

Jane can select 80 different types of dinner consisting of 3 different items from 5 different vegetarian items and 4 different meat items available.

For finding the various combination of dinners available which has atleast one vegetarian item we will apply combination formula with the given data i.e., \(^{n} C_{r} = \frac{n!}{(n-r)!.r!}\)

A combination is a way of selecting items from a collection where the order of selection does not matter.

We will have to apply the formula separately for vegetarian and meat items.

Combinations available

A. 1 vegetarian item and 2 meat items              

    \(^{5} C_{1} and ^{4} C_{2}\)                                 (In combination "and" means to multiply)                                                                                        

   = \(\frac{5!}{(5-1)!.1!} . \frac{4!}{(4-2)!.2!}\)

   = \(\frac{5!}{(4)!.1!} . \frac{4!}{(2)!.2!}\)

   = \(\frac{5.4.3.2.1}{(4.3.2.1).(1)}. \frac{4.3.2.1}{(2.1).(2.1)}\)

   = 5.3.2

   = 5.6

   = 30

B. 2 vegetarian items and 1 meat item

    \(^{5} C_{2} and ^{4} C_{1}\)

   = \(\frac{5!}{(5-2)!.2!} . \frac{4!}{(4-1)!.1!}\)

   = \(\frac{5!}{(3)!.2!} . \frac{4!}{(3)!.1!}\)

   = \(\frac{5.4.3.2.1}{(3.2.1).(2.1)}. \frac{4.3.2.1}{(3.2.1).(1)}\)

   = 5.2.4

   = 10.4

   = 40

C. 3 vegetarian items and no meat item

   = \(^{5} C_{3} and ^{4} C_{0}\)

   = \(\frac{5!}{(5-3)!.3!} . \frac{4!}{(4-0)!.0!}\)

   = \(\frac{5.4.3.2.1}{(2.1).(3.2.1)}. 1\)

   = 5.2

   = 10

Now, we will add all the different combination

Total combinations = 30+40+10

                                = 80 different type of dinners

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Answer:

y = -2x + 13

Step-by-step explanation:

In order to write an equation of the line in slope-intercept form, we first have to look at the equation:

y = mx + b

We know that m represents slope, and b represents the y-intecept, in other words, what y is equal to when x is equal to zero.

We already have y and x, (4,5), and the slope of the line, since the two lines are parellel, they share the same slope. So now, we have to pulg those values into the equation and solve for b:

(4,5)

y = 5

x = 4

m = -2

y = mx + b

(5) = (-2)(4) + b

5 = -8 + b

13 = b

So, equation of the line in slope-intercept form that passes through point (4, 5), is y = -2x + 13

Remeber that you can always graph to check your work!

I hope this helps! :)