how can i complete whole maths syllabus in 7 days of exam ?​

Answer:This would be option letter C

Step-by-step explanation:The diagram is a gram of external geofram so the position Is fFX(4) ^N

Answer:

D

Step-by-step explanation:

f(x)= -x^2+4

Draw graph of -x^2 and shift it 4 units above

Answer:

x = 63

Step-by-step explanation:

All triangle angles add up to 180 so:

x + 62 + 55 = 180

x + 117 = 180

x = 180 - 117

x = 63

Answer:

x=16 because the proportional size, this also means that if the -84 becomes 16 in proportion size.

Answer:

324309

 doctors were registered that year.

Explanation:

The questions says, "18.1% of all registered doctors are females"

(Consider, total number of registered doctors as

x

)

that's,

18.1

%

of

x

are female.

and

18.1

%

of

x

is

58

,

700

.

Mathematically,

18.1

100

⋅

x

=

58700

x

=

58700

⋅

100

18.1

x

=

324309

doctors were registered that year.

Step-by-step explanation:

Answer:

To calculate 2 3/4 of 500 grams, follow these steps:

1. Convert the mixed number to an improper fraction:

2 3/4 = (2 x 4 + 3)/4 = 11/4

2. Multiply the improper fraction by 500:

11/4 x 500 = (11 x 500)/4 = 2,750/4

3. Simplify the fraction by dividing the numerator and denominator by their greatest common factor, which is 2:

2,750/4 = (2 x 1,375)/(2 x 2) = 1,375/2

Therefore, 2 3/4 of 500 grams is equal to 1,375/2 grams or 687.5 grams.

Step-by-step explanation:

The mean of a distribution is 217, while the median is 217.The statements is likely to be true about the distribution is  option  D. It is not symmetrical.

The distribution is likely to be asymmetrical if the mean and median have different values. If the mean and median of a distribution are equal, it is likely that the distribution is symmetrical, which means it has equal tail sizes on both sides. However, if the mean and median are not equal, it indicates that the distribution is skewed.

A negatively skewed distribution means that the mean is less than the median, whereas a positively skewed distribution means that the mean is greater than the median.In this case, since the mean and median of the distribution are equal, it is likely to be symmetrical. Since none of the options say "symmetrical," option D, "It is not symmetrical," is the correct answer.

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we get that the rental cost for each movie is $ 4.5 and each video game is $ 5.5.

Let the cost of number of movies be x and the cost of number of video games be y.

So, the equations are:

5 x + 3 y = 39

2 x + 12 y = 75

2 x = 75 - 12 y

x = 75/2 - 6 y

Put it in the first one, we get that:

5 ( 75/2 - 6y) + 3y = 39

375/2 - 30 y + 3 y = 39

27 y = 187.5 - 39

27 y = 148.5

y = 148.5 / 27

y = $ 5.5

x = 75/2 - 6 y

x = 37.5 - 6 (5.5)

x = 37.5 - 33

x = $ 4.5

Therefore, we get that the rental cost for each movie is $ 4.5 and each video game is $ 5.5.

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Answer: 23 years old

Step-by-step explanation:  31-8=23

The right answer is No solution.

Look at the attached picture

Hope it will help you

Answer: A factor of 2 between each number

Step-by-step explanation: 2 (*2), 4 (*2), 8, and so on...

Answer:

Geometric sequence

Step-by-step explanation:

In a geometric sequence you must multiply by a common ratio to get from one term to the next.

To get from 2 to 4, multiply by 2.

To get from 4 to 8, multiply by 2, and so on.

This means that the common ratio is 2

Using Pythagorean theorem, the length of the ladder is 10ft

In mathematical terms, if y and z are the lengths of the two shorter sides (also known as the legs) of a right triangle, and x is the length of the hypotenuse, the Pythagorean theorem can be expressed as:

x² = y² + z²

In the questions given, the only one we can use Pythagorean theorem to solve is the one with ladder since it's forms a right-angle triangle.

To calculate the length of the ladder, we can write the formula as;

x² = 8² + 6²

x² = 64 + 36

x² = 100

x = √100

x = 10

The length of the ladder is 10 feet

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Answer:

30% increase

Step-by-step explanation:

1.43 - 1.10 = 0.33

0.33 = 30% of 1.10

The function which compares the growth of both functions is; The function y = 3x is growing slower than y = 3^x.

The graphs in the task content are given as y=3x which is a linear graph, and y=3^x which is the exponential graph.

Hence, it follows that although both graphs are growing, the graph of function y = 3x is growing slower than y = 3^x.

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Answer:

Make way for Prince Ali

Say hey, it's Prince Ali

Hey! Clear the way in the old Bazaar

Hey you, let us through!

It's a brand new star

Oh come

Be the first on your block to meet his eye

Make way, here he comes!

Ring bells, bang the drums!

You're gonna love this guy

Prince Ali, fabulous he, Ali Ababwa

Show some respect, boy, genuflect

Down on one knee

Now, try your best to stay calm

Brush up your friday salaam

Then come and meet his spectacular coterie!

Prince Ali, mighty is he, Ali Ababwa

Strong as ten regular men, definitely

He's faced the galloping hordes

A hundred bad guys with swords

Who sent those goons to their lords?

Why, Prince Ali

Fellas, he's got

(Got seventy-five golden camels)

Uh-huh, now the ladies, what he got?

(Purple peacocks, he's got fifty-three)

Uh-huh, uh-huh, uh-huh

When it comes to exotic-type mammals

Everybody help me out!

He's got a zoo?

I'm telling you, it's a world-class menagerie

Prince Ali, handsome is he, Ali Ababwa

That physique! How can I speak?

Weak at my knees! You yummy boy

So get on out in that square

Adjust your veil and prepare

To gawk and grovel and stare at Prince Ali, oops

He's got ninety-five white Persian monkeys

(He's got the monkeys, a bunch of monkeys)

And to view them he charges no fee

(He's generous, so generous)

He's got ten thousand servants and flunkies

(Proud to work for him)

They bow to his whim, love serving him

They're just lousy with loyalty to Ali

Prince Ali

Prince Ali

We're waiting for you!

We're not going until you go

You can do it

There it is

Prince Ali, amorous he, Ali Ababwa

Heard your princess was hot! Where is she?

And that, good people, is why

He got all cute and dropped by

With sixty elephants, llamas galore (For real?)

With his bears and lions, a brass band and more (What?)

With his forty fakirs, his cooks, his bakers

His birds that warble on key

Make way for Prince Ali!

Step-by-step explanation:

Both angle K and angle L must be acute angles, measuring less than 90 degrees, in order to satisfy the conditions of the given triangle.

In triangle JKL, if angle J is less than 90 degrees, then angle K and angle L are both acute angles.

An acute angle is defined as an angle that measures less than 90 degrees. Since angle J is given to be less than 90 degrees, it is an acute angle.

In a triangle, the sum of the interior angles is always 180 degrees. Therefore, if angle J is less than 90 degrees, the sum of angles K and L must be greater than 90 degrees in order to satisfy the condition that the angles of a triangle add up to 180 degrees.

Hence, both angle K and angle L must be acute angles, measuring less than 90 degrees, in order to satisfy the conditions of the given triangle.

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Answer: it's still $100 because the beginning of the year hasn't started yet so you need to wait for the year to end so the 1 percent can be added

Step-by-step explanation:

Answer:

B) 0.15 Pr (B)

Step-by-step explanation:

A is the event that a policyholder is classified as low-risk.

B is the event that a policyholder suffered a loss.

P(A∩B) is the probability that a low risk policyholder suffered a loss is 15%.

P(A∩B)= 15%= 15/100= 0.15

P(B∩A) is the  probability that a policyholder who suffered a loss is low-risk is = 5%= 5/100= 0.05

Intersection means finding those elements which are common to both sets. Now we have to find those elements of A which are common to B. This is already given in the statement above and is 15 %.

Hence

P(A∩B)= 15%= 15/100= 0.15

Choice B is the correct answer.

Answer:

x = 14.1

Step-by-step explanation:

Reference angle = 62°

Side opposite to reference angle = x

Hypotenuse = 16

Applying trigonometric ratio, thus:

Sin 62 = x/16

Multiply both sides by 16

16*sin 62 = x

14.1271615 = x

x = 14.1 (nearest tenth)

Answer:

C. 0.98

Step-by-step explanation:

Let x be the mean of Company A and B annual profit and x/2 and y are standard deviation of Company A and B annual profit.

P(B<0) = 0.9*P(A<0)

P(Z<(0-x)/y) = 0.9*P(Z<(0-x)/(x/2))

P(Z<-x/y) = 0.9*P(Z<-2)

P(Z<-x/y) = 0.0205

x/y =2.04

Or y/x = 1 /2.05

y/x =0.49

Ratio of the standard deviation of company B annual profit to the standard deviation of company A annual profit =y/(x/2)

= 2*(y/x)

= 2*0.49

= 0.98

Answer: 1.6

Step-by-step explanation:

each golf is 1.6 ounces and you 20 golf balls in order to reach 32 ounces

Answer:

shown below

Step-by-step explanation:

golf balls per ounce = 5/8 or 0.625

ounces per gold ball = 8/5 or 1.6

Given:

Angle between distance kasey's feet and the top of the lampost is 62°.

The distance between their bases is 13 feet.

The objective is to find the height of the malpost.

The given situation can be represented as,

Here, AB represent lampost and point C represents position of kasey.

In the right angled triangle, AC is hypotenuse side, BC is adjacent side and AB is opposite side.

The height of the lampost can be calculated using trigonometric ratio of tanθ.

Hence, the height of the lampost is 24.45 ft.

The probability of drawing a king from a standard deck of 52 cards is 1/13.

In a standard deck of 52 playing cards, there are four kings: the king of hearts, the king of diamonds, the king of clubs, and the king of spades.

To find the probability of drawing a king, we need to determine the ratio of favorable outcomes (drawing a king) to the total number of possible outcomes (drawing any card from the deck).

The total number of possible outcomes is 52 because there are 52 cards in the deck.

The favorable outcomes, in this case, are the four kings.

Therefore, the probability of drawing a king is given by:

Probability = (Number of favorable outcomes) / (Number of possible outcomes)

= 4 / 52

= 1 / 13

Thus, the probability of drawing a king from a standard deck of 52 cards is 1/13.

This means that out of every 13 cards drawn, on average, one of them will be a king.

It is important to note that the probability of drawing a king remains the same regardless of any previous cards that have been drawn or any other factors.

Each draw is independent, and the probability of drawing a king is constant.

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The values of f(x) for the given x - values rounded to 4 decimal places are 0.0078, 0.0078, 0.0020, 0.0020, 0.0019 and 0.0013 respectively

Given the function :

Substitute the given value of x to obtain the corresponding f(x) values :

x = -0.6

f(x) = (tanπ(-0.6))/7(-0.6) = 0.0078358

x = -0.51

f(x) = (tanπ(-0.51))/7(-0.51) = 0.0078350

x = -0.501

f(x) = (tanπ(-0.501))/7(-0.501) = 0.001967

x = -0.5

f(x) = (tanπ(-0.5))/7(-0.5) = 0.001959

x = -0.4999

f(x) = (tanπ(-0.4999))/7(-0.4999) = 0.001958

x = 0.499

f(x) = (tanπ(-0.499))/7(-0.499) = 0.001951

x = -0.49

f(x) = (tanπ(-0.49))/7(-0.49) = 0.00188

x = -0.4

f(x) = (tanπ(-0.4))/7(-0.4) = 0.00125

Therefore, values which complete the table are 0.0078, 0.0078, 0.0020, 0.0020, 0.0019 and 0.0013

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Answer:

Wages

Step-by-step explanation:

Answer:

2. Wages

4. Allowance

Step-by-step explanation:

very simple question I wish I saw this earlier so I could help. Can I please get brainliest.

尺蛾翅蛾。(thank you.)

Division stops after a certain number of steps as the remainder becomes zero and When division continues as there is a remainder after every step.

a division is a process of splitting a specific amount into equal parts.

We can stop the long division process when converting a fraction to a decimal number.

There can be two situations in converting fractions to decimals:

When division stops after a certain number of steps as the remainder becomes zero.

When division continues as there is a remainder after every step.

Hence When division stops after a certain number of steps as the remainder becomes zero and When division continues as there is a remainder after every step.

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parallel structure is used correctly in :

Eggs, flour, and sugar are needed to bake the pie crust.

In grammar, parallelism, also referred to as parallel structure or parallel construction, is the distribution of identical phrases or clauses with the same grammatical structure within one or more sentences.

The use of parallel structure is more of a stylistic option than a strict rule because it aids in the patterning of sentence elements.

The use of parallelism has an impact on reading and may facilitate text processing.

The rhythm and grammatical balance of a sentence are both guaranteed by using parallel construction.

However, if this structure is not used when creating a sentence with two or more pieces of information, the sentence will have a disruption in rhythm or grammatical imbalance.

Therefore, the correct answer is:

Eggs, flour, and sugar are needed to bake the pie crust.

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Answer:

C = 10.05

Step-by-step explanation:

Formula: C = 2\(\pi\)r

circumference = ?

Solution:

C = 2\(\pi\)(1.6 m) (multiply)

C = 3.2\(\pi\)m

C = 3.2(3.14) m (multiply)

C = 10.048

Rounded off (If needed): 10.05

Answer:

$19.00

Step-by-step explanation:

This is the answer because:

1) In order to know what 5% of 20 is, you have to do 20 x 5/100 = 100/100

2) Next, 100/100 = 1

3) Finally, we have to do 20-1 which is 19

Therefore, the answer is $19.00

Hope this helps! :D

5. Area = 2 unit * 7 units = 14 squared units

6. Area = 3 units * 4 units = 12 square units

7 Area = Area of big rectangle + Area of small rectangle = 42 + 15 = 57\(units^{2}\)

8. Area = 1 * 5 + 2*8 = 5 + 16 = 21 square units

Hope that helps!

Area

= 14 × 2

= 28 square units

Area

= 6 × 4

= 24 square units

Area

= (7 × 6) + (5 × 3)

= 42 + 15

= 57 square units

Area

= (7 × 1) + (7 × 2)

= 7 + 14

= 21 square units

The assertion is true. Both 7√5 and √2 + 21 are irrational numbers because they cannot be expressed as fractions.

The assertion is true. Both 7√5 and √2 + 21 are irrational numbers.

An irrational number is defined as a number that cannot be expressed as a fraction of two integers and has an infinite non-repeating decimal representation.

In the case of 7√5, the square root of 5 is an irrational number because it cannot be expressed as a fraction. Multiplying it by 7 does not change its irrational nature.

Similarly, √2 is also an irrational number because the square root of 2 cannot be expressed as a fraction. Adding 21 to √2 does not alter its irrationality.

The reason provided, that every integer is a rational number, is not relevant to the given assertion. While it is true that every integer is a rational number because it can be expressed as a fraction (e.g., 3 can be written as 3/1), it does not contradict the fact that 7√5 and √2 + 21 are irrational numbers.

In conclusion, the assertion is valid, and both 7√5 and √2 + 21 are irrational numbers.

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