What is the angle of inclination of the earth axis with its orbital plane for class 6.

we can use the proportion: (Number of votes received by the candidate) / (Total number of votes) = 43% / 100%. the candidate received approximately 37.41 votes.

In the given local election, the candidate received 43% of the votes. To determine the number of votes they obtained, we need to use a proportion. A proportion is an equation that states that two ratios are equal.

Let's represent the number of votes received by the candidate as "x." The total number of votes cast in the election is stated as 87.

We can set up the proportion:

x / 87 = 43% / 100.

To solve for "x," we can cross-multiply:

100 * x = 43% × 87.

Simplifying further, we have:

x = (43/100) × 87.

By multiplying the fraction (43/100) by 87, we can determine the number of votes received by the candidate. Evaluating this expression, the candidate received approximately 37.41 votes.

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Answer:

price of hotdog = $1
price of drink = $0.5

Step-by-step explanation:

let the price of hotdogs be x

let the price of drinks be y

10x + 5y = 12.50 ------- 1st eq

7x + 4y = 9 -------------- 2nd eq

10x + 5y = 12.50 ------------ ×4

7x + 4y = 9 -------------------- ×5

40x + 20y = 50

(-)35x + (-)20y = (-)45

------------------------

5x = 5

x = 1

put the value of x in any of the prior eq.

(7)(1) + 4y = 9
4y = 9-7

y = 2/4

y = 1/2

answer:

price of hotdog = $1
price of drink = $0.5

Answer:

4.6

Step-by-step explanation:

3.. litteraly anything less than that

Answer:

0

Step-by-step explanation:

|4.7| = 4.7

Any number less than a positive 4.7 is less than |4.7|.

Answer:

914.94

Step-by-step explanation:

Answer:

U = -1

Step-by-step explanation:

-6 - 1 = -7

U = -1

Hope this helps; have a great day!

For the given distribution the mean is 20.74  , the variance is  1.652   and the standard deviation is 1.2853   .

In the question ,

probabilities are given ,

the mean is given by the formula,

mean = \(\sum\)x*p(x) ,

we get ,

mean = 19*0.21 + 20*0.23 + 21*0.30 + 22*0.13 + 23*0.13

= 3.99 + 4.6 + 6.3 + 2.86 + 2.99

= 20.74

For calculating the Variance we need to subtract the mean for every value x, then we square the result and multiply it by the respectively probability .

19 - 20.74 = -1.74 = (-1.74)²× 0.21 = 0.6357

20 - 20.74 = -0.74 = (-0.74)²× 0.23 = 0.1259

21 - 20.74 = 0.26 = (0.26)²× 0.30 = 0.0202

22 - 20.74 = 1.26 = (1.26)²× 0.13 = 0.2063

23 - 20.74 = 2.26 = (2.26)²× 0.13 = 0.6639

The variance = 0.6357 + 0.1259 + 0.0202 + 0.2063 + 0.6639

= 1.652

the standard deviation = √variance

= √1.652

= 1.2853

Therefore , the values are mean is 20.74  , the variance is 1.652  and standard deviation is 1.2853 .

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The given information about the person using a 3-month new member discount does not provide any direct insight into the probability of the person being a member for more than a year.

However, if we assume that the discount is only available to new members and that the probability of a person being a new member is equal to the probability of a person being a member for less than a year, then we can use the following formula to calculate the desired probability:

Probability (member for more than a year | using 3-month discount) = Probability (using 3-month discount | member for more than a year) * Probability (member for more than a year) / Probability (using 3-month discount)

Unfortunately, we do not have enough information to estimate the individual probabilities required for this calculation. Therefore, we cannot provide an exact answer to the question.    

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The number of students in the telescope club by $x$ and the number of students in the math club by $y$.

$y=2x$Now, suppose there are $z$ students who are members of both clubs. Then the total number of students who are in the math club or the telescope club (or both) is given by:$x + y - z$ Substituting $y=2x$ in the above expression, we get:$x + 2x - z=3x - z$ Hence, the expression for the total number of students who are in the math club or the telescope club (or both) is $3x - z$.b)The number of students who are in the math club but not in the telescope club is given by:$y-z$ And the number of students who are in the telescope club but not in the math club is given by:$x-z$ Adding these two expressions, we get the total number of students who are in the math club or the telescope club but not both:$ y-z+x-z $.

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Answer:

Step-by-step explanation:

Answer:

x = 180 - 89 = 91

Step-by-step explanation:

Answer:

3.5f − 19

Explanation:

2.7f + 0.8f − 14 − 5

= 2.7f + 0.8f + −14 + −5

[ Combine Like Terms ]

= 2.7f + 0.8f + −14 + −5

= (2.7f + 0.8f) + (−14 + −5)

= 3.5f + −19

-PNW

Answer:

14

Step-by-step explanation:

(f - g)(x) = f(x) - g(x)

f(x) - g(x)

= 3x² + 1 - (1 - x)

= 3x² + 1 - 1 + x

= 3x² + x , thus

(f - g)(2)

= 3(2)² + 2 = 3(4) + 2 = 12 + 2 = 14

Answer:

15.9

Step-by-step explanation:

The statement "f is not defined for any x-values in the domain [9, 5]" is true. This means that there are no corresponding y-values or outputs for any x-values within this restricted domain. Therefore, The range of f on the domain [9, 5] is approximately equal to [5, 5].

The given question mentions that the domain of function f is restricted to [9, 5]. However, this interval is not valid because the lower bound (9) is greater than the upper bound (5), which contradicts the conventional ordering of intervals. The correct representation of the interval should be [5, 9].

Since the domain [9, 5] is not a valid interval, it means that there are no x-values within this range that can be plugged into function f. As a result, f is not defined for any x-values in the domain [9, 5]. This means that there are no corresponding y-values or outputs for any x-values within this restricted domain.

The range of f on the domain [9, 5] is approximately equal to [5, 5].

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Answer:

Step-by-step explanation:

Answer:

8 meters per second.

Step-by-step explanation:

To find how many meters the cheetah travels per second, we need to divide 56 by 7.

This gives us 8, with no remainders, and our answer.

Answer:

27m/s

Step-by-step explanation:

distance(s) = 56m

Time(t) = 7sec

Speed(u) = ?m/s

using the formula

S = ut + ½at²

56 = 7u + ½ × 10 × 7²

56 = 7u + 5 × 49

56 = 7u + 245

7u = 245 – 56

7u = 189

u = 189/7

u = 27m/s

i hope i helped

The three subcategories in the previous scratch list are high-end linens, affordability, and food and drink-free snacks.

High-end linens include double-thick bath towels and 600-thread-count sheets. Affordability includes $100/night for four-star rooms. Food and drink-free snacks include coffeemakers and selected teas.

This scratch list provides guests with luxurious amenities and convenience. High-end linens enhance the comfort of a room, while affordability makes it accessible to many.

Food and drink-free snacks add to the convenience of a stay by providing guests with refreshments. All of these amenities contribute to a pleasant and comfortable stay.

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Determine the y-intercept of the equation -x + 2y = 10

a. 1

b.-10

C. 5

d. 2

__________________________________________

y-intercept is (0, b)

y = mx +b

-x + 2y = 10

2y = x +10

y = 1/2 x + 5

______________

if x= 0

y= 1/2 *0 +5

y= 5

____________________

The y-intercept is (0, 5 )

The answer is c

12 is its average rate of change from x = 2 to x = 10.

Division is the process of splitting a number or an amount into equal parts. Division is one of the four basic operations of arithmetic, the ways that numbers are combined to make new numbers. The other operations are addition, subtraction, and multiplication.

here, we have,

Given the function defined by y = x^2

now,

its average rate of change from x = 2 to x = 10,=

=10^2-2^2/10-2

=100-4/8

96/8

=12

Hence, 12 is its average rate of change from x = 2 to x = 10.

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The unit rate for Ivanna filling the aquarium is 16 minutes per meter.

To find the unit rate in minutes per meter for Ivanna filling the aquarium, you need to divide the time in minutes by the depth in meters.

Ivanna fills the aquarium to a depth of 3/8 meters in 6 minutes. To find the unit rate, divide the time (6 minutes) by the depth (3/8 meters):

Unit rate = (6 minutes) / (3/8 meters)

To divide by a fraction, multiply by its reciprocal. The reciprocal of 3/8 is 8/3:

Unit rate = 6 minutes × (8/3 meters)

Multiply the numerators and denominators:

Unit rate = (6 × 8) / (1 × 3) = 48 / 3

Simplify the fraction:

Unit rate = 16 minutes per meter

So, the unit rate for Ivanna filling the aquarium is 16 minutes per meter.

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Step-by-step explanation:

Parallel lines cut by a transversal coloring activity is an activity that helps students understand the pattern of angles when parallel lines are cut by a transversal. The activity involves coloring the angles formed by the parallel lines and the transversal in different colors. This helps students identify the different types of angles formed and their relationships with each other.

Answer:

= 38°.

Step-by-step explanation:

The three angles inside a triangle add up to 180°.

To determine the value of the unknown angle in a triangle when two angles are given, add them together and then subtract that from 180°.

To determine the value of two unknown angles of the same value, subtract the known angle from 180° and then divide by 2.

But in this example, none of the interior angles are given. To determine , we must first determine ∠OLM and ∠OML using the exterior angles ∠OLK and ∠OMN.

⠀⠀1. Subtract ∠OLK (134°) from 180°

180° - 134° = 46°, therefore ∠OLM = 46°.

⠀⠀2. Subtract ∠OMN (84°) from 180°

180° - 84° = 96°, therefore ∠OML = 96°.

⠀⠀3. Subtract ∠OLM (46°) + ∠OML (96°) from 180°

= 180° - (46° + 96°)

  = 180° - 142°

  = 38°

Answer:

120, remember the angles have to add up to 180

Step-by-step explanation:

Answer:

60 because 30+30=60 and a triangle is 180° so 180-60= 120 and it's a line so 180-120=60 ifykyk

The change in rate of length of shadow is 2.692 ft/sec.

Given,

Height of tall person =7 ft

Height of tall lamp post = 20 ft

Rate at which tall person walks = 5 ft/sec

Let,

Distance between tall person and lamp post be x ft

the length of shadow be y ft

From similar triangles,

\(\frac{x+y}{20}=\frac{y}{7}\\\\7(x+y)=20y\\\\7x+7y=20y\\\\13y=7x\\\\y=\frac{7x}{13}\)

Differentiating on both sides with respect to time 't'

\(\frac{dy}{dt}=\frac{7}{13}\frac{dx}{dt}\)

here, \(\frac{dx}{dt}\) is nothing but the change in distance between tall person and lamppost it means rate at which tall person walks=5 ft/sec

\(\frac{dy}{dt}=\frac{7}{13}*5\\\\\frac{dy}{dt}=\frac{35}{13}=2.692\ ft/sec\)

Thus, the change in rate of length of shadow is 2.692 ft/sec.

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Because the transformations don't change the size, we can see that B'C' = 24 units.

Here we know that we have a triangle ABC, and we apply some transformations to it.

First, the original side BC has a length of 24 units, then we apply a reflection and a translation to get the triangle A'B'C'.

Notice that we didn't use a dilation/contraction, then the dimensions do not change.

This means taht the length of BC and B'C' must the same ones, then we can conclude that B'C' = 24 units.

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Answer:

A: Normal Distribution

Step-by-step explanation:

We are told that Statistics Canada reported 13.7% of adult Canadians aged 15 or older gave a report of being limited in their daily activities due to a disability.

Now, we are told that Simple Random Sample (SRS) of 5000 Canadians aged 15 and over was taken.

Now, the sample is 5000 and is therefore more than size of 30 which is the minimum for which we assume normal distribution from central limit theorem. This means that the approximate distribution of the number in the sample can be said to be a normal distribution.

There are **16,640** valid passwords. There are two cases to consider: passwords that are 5 characters long, and passwords that are 6 characters long.

**Case 1: 5-character passwords**

There are 26 choices for each of the first 3 characters, since they can be lowercase letters or digits. There are 10 choices for the fourth character, since it must be a digit. The fifth character must be different from the first three characters, so there are 25 choices for it.

Therefore, there are $26 \times 26 \times 26 \times 10 \times 25 = 16,640$ 5-character passwords.

**Case 2: 6-character passwords**

There are 26 choices for each of the first 4 characters, since they can be lowercase letters or digits. The fifth character must be different from the first four characters, so there are 25 choices for it. The sixth character must also be different from the first four characters, so there are 24 choices for it.

Therefore, there are $26 \times 26 \times 26 \times 25 \times 24 = 358,800$ 6-character passwords.

Total

The total number of valid passwords is $16,640 + 358,800 = \boxed{375,440}$.

The first step is to determine how many choices there are for each character in a password. For the first three characters, there are 26 choices, since they can be lowercase letters or digits.

The fourth character must be a digit, so there are 10 choices for it. The fifth character must be different from the first three characters, so there are 25 choices for it.

The second step is to determine how many passwords there are for each case. For the 5-character passwords, there are 26 choices for each of the first 3 characters, and 10 choices for the fourth character,

and 25 choices for the fifth character. So, there are $26 \times 26 \times 26 \times 10 \times 25 = 16,640$ 5-character passwords.

For the 6-character passwords, there are 26 choices for each of the first 4 characters, and 25 choices for the fifth character, and 24 choices for the sixth character. So, there are $26 \times 26 \times 26 \times 25 \times 24 = 358,800$ 6-character passwords.

The third step is to add up the number of passwords for each case to get the total number of passwords. The total number of passwords is $16,640 + 358,800 = \boxed{375,440}$.

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Answer:

28 hours for 15 toy bears

Step-by-step explanation:

hope this helps