Anyone who helps can get brainiest Idc. So Molly's Hair was 20 inches Long. Three years later It was 35 inches long! (THIS IS IMPORTANT) What was the PERCENT increase, to the NEAREST HUNDREDTH? PLEASE HELP QUICK

Answer: \(g(x)=2^{x-3}\)

Step-by-step explanation:

The graph of y=g(x) is the graph of y=f(x) shifted 3 units right.

Answer:

25%

Step-by-step explanation:

4/16 days were under 78 degress

Answer:

True

Step-by-step explanation:

4x<8

divide

x<2

Answer:

The value of f(1) is A. 0

Step-by-step explanation:

In this question, when they ask what is the value of f(1), they want you to tell them what is the "y" coordinate of the point with the "x" coordinate equal to 1. In our case, the point with the "x" coordinate equal to 1 has the "y" coordinate equal to 0. Therefore, the value of f(1) is A. 0

Answer:

27

Step-by-step explanation:

Since the exponents are negative, what we need to do is switch up the places so that it's positive.

\(\frac{3^{-9} }{3^{-12} }\)

\(\frac{3^{12} }{3^{9} }\)

Now, we can use the \(\frac{x^a}{x^b} = x^a^-^b\) rule to solve for the answer.

\(3^{12-9}\)

3³

27

Answer:

Zero is always a divisor

A rock that has been significantly reshaped on multiple surfaces by windborne particles and sometimes has a sharp edge is a(n)  ventifact:

A rock refers to the solid portion of the earth crust which contains minerals. There are three types of rocks; The sedimentary rock: They are formed from dead plants, dead animals, sand etc.

The metamorphic rock: They are formed from previously existing rocks. The igneous rock: They are formed from the solidification of the molten magma.

Hence, ventifact are rock  that has been significantly reshaped on multiple surfaces by windborne particles and sometimes has a sharp edge.

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Answer:

The sum of the squares of the two sides equals the square of the hypotenuse (a² + b² = c²).

Let's say you have a triangle with a 90º angle (also known as a right angle). The two equal legs are a and b while the hypotenuse is the longer side. Hypotenuse is and always will be c.

Here's a problem:

c ⊿ a (12)

  b (6)

C is missing, we have to find C, so here's what we do:

Step 1: You square all the numbers in the equation

12² + 6² = c²

↓

144 + 36 = c

Step 2: You add 144 + 36 and you get 180

Step 3: Then you find the square root >>  \(\sqrt{180\\\) and you get ≈13.4

Now sometimes, the a or b would be missing, for example:

c (13)⊿ a

     b (5)

A is missing (when a or b is missing, use the following formula, do not use the same formula when c is missing)

Step 1: You square all the numbers in the equation

a² + 5² = 13²

a + 25 = 169

For this next part, you must subtract a or b (in this case, b) on both sides, for example:

25 – 25 = 169 - 25

25 – 25 cancels itself out so now we subtract 169 by 25 and we get 144.

Then we find the square root of 144 and we get 12

I hope this helps :)

Answer:

8.33

Step-by-step explanation:

1hr=60 minutes

?hr = 500 minutes

To find how many hours, divide 500 by 60

500/60 = 8.33

500 minutes = 8.33 hours

Answer:

the answer you need is in the pic above

Answer:

3.7 x 10^-3

Step-by-step explanation:

move decimal point 3 spots backwards = 3.7

Answer:=Sin=6.1/9.9

sin^-1(6.1/9.9)=38.03637396

Step-by-step explanation:

The percentile rank of the score 71 on the test is 26.7.

The value that a specific percentage falls under is known as the percentile. Ben, for instance, is the fourth-tallest child in a group of 20, and eighty percent of the kids are shorter than you.

Given:

58, 64, 66, 70, 71, 75, 77, 80, 84, 85, 87, 90, 93, 95, 96

Calculate the percentile of score 71 as shown below,

\(Percentile = n / N \times 100\)

Here, n is the number of scores below 71 and N is the total number of scores,

Percentile = 4 / 15 × 100

Percentile = 0.267 × 100

Percentile = 26.7 percentile

Therefore, the percentile rank of the score 71 on the test is 26.7

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It will take 20 hours for Christopher to earn $368

Christopher earns $404.80 for 22 hours, the amount he will earn  in one hour can be calculated as follows

404.80= 22

x= 1 hour

cross multiply both sides

22x= 404.80

x= 404.80/22

x= 18.4

He will earn $18.4 in one hour

The number of hours he will have to work for $368 can be calculated as follows

= 368/18.4

= 20

Hence Christopher will have to work for 20 hours

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The number of hours Christopher has to achieve to earn weekly wages of $368 next week is 20

What is the total wages?

The total wages can be determined as the hourly rate multiplied by the number of working hours in a week

weekly wages=hourly rate*number of hours

weekly wages=$404.80

hourly rate=unknown=assume it is R

number of hours worked=22

$404.80=R*22

R=$404.80/22

R=$18.40

The number of work hours that needs to be achieved to earn $368 next week is determined in a similar manner where number of hours is the unknown(H)

$368=$18.40*H

H=$368/$18.40

H=20

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GIVEN:

We are told that Karen bought 2 jackets, 2 blouses and 2 skirts.

If she wears a jacket-blouse-skirt combination each day,

Required;

How many combinations can she wear using her new items of clothing?

Step-by-step solution;

For the items of cloting that she has, Karen can wear 2 jackets with any blouse-skirt combination. Also, she can wear 2 blouses with any jacket-skirt combination. And then she can wear 2 skirts with any jacket-blouse combination.

In other words, she can combine all items of clothing as follows;

ANSWER:

The correct answer is option D.

Karen has 8 different combinations

The matrix has two distinct eigenvalues, λ1<λ2:

λ1=  0 has an algebraic multiplicity(AM)= 2 the dimension of the corresponding eigenspace (GM) is 1

λ2= 3 has an algebraic multiplicity(AM)= 1 the dimension of the corresponding eigenspace (GM) is 1

Matrix C is NOT diagonalizable.

The characteristic polynomial of the matrix C is given as p(λ) = -λ^2(λ-3). To find the eigenvalues, we set p(λ) = 0.

-λ^2(λ-3) = 0

This equation has two distinct eigenvalues, λ1 and λ2:

λ1 = 0, which has an algebraic multiplicity (AM) of 2 (since the exponent of λ^2 is 2). To find the dimension of the corresponding eigenspace (GM), we solve the system (C - λ1I)x = 0, which is already in the form of matrix C. Since there is only one independent vector, the GM for λ1 is 1.

λ2 = 3, which has an algebraic multiplicity (AM) of 1. To find the dimension of the corresponding eigenspace (GM), we solve the system (C - λ2I)x = 0. In this case, there is only one independent vector, so the GM for λ2 is also 1.

A matrix is diagonalizable if the sum of the dimensions of all eigenspaces (GM) equals the size of the matrix. In this case, the sum of GMs is 1 + 1 = 2, while the size of the matrix is 3x3. Therefore, the matrix C is not diagonalizable.

Your answer:
λ1 = 0, AM = 2, GM = 1
λ2 = 3, AM = 1, GM = 1
Matrix C is NOT diagonalizable.

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The probability that the first card is a king and the second card is a king, given that the sampling is done without replacement, is 1/221 or approximately 0.45%.

When two cards are randomly selected from a standard 52 card deck without replacement, there are 52 possible choices for the first card and 51 possible choices for the second card. The probability of selecting a king on the first draw is 4/52, or 1/13, since there are four kings in the deck.

If a king is drawn on the first draw, there will be 51 cards remaining in the deck, including three kings. So, the probability of drawing a king on the second draw, given that a king was drawn on the first draw, is 3/51.

To find the probability of both events occurring, we multiply the probabilities:

P(First card is a king and second card is a king) = P(First card is a king) x P(Second card is a king given that the first card was a king)

P(First card is a king and second card is a king) = (4/52) x (3/51) = 1/221

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Answer:

(4)(1)6

Step-by-step explanation: It only has all positives and the rest all have one negative so that affects the whole problem and turns them negative.

The lowest test score that still qualifies for a scholarship is 632.

To discover the lowest test score that still qualifies for a scholarship, we will use the NORM.INV feature in Excel. This feature returns the inverse of the usual everyday cumulative distribution feature, which can be used to discover the score that corresponds to a given percentile.

The percentile we are interested by is the top 5%, which corresponds to a cumulative possibility of 0.95. we are able to use the formula:

NORM.INV(0.95, 600, 85)

Wherein 0.95 is the probability, 600 is the mean, and 85 is the standard deviation.

Evaluating these component in Excel offers us:

632.39

Rounding to the closest integer, we get:

632

Consequently, the test score which is lowest but still qualifies for a scholarship is 632.

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Answer:

the scale factor is 2 ..................

Answer:

2:1

Step-by-step explanation:

Answer:

2 bananas per apple

Step-by-step explanation:

105 degrees is equivalent to (7π)/12 radians.

To convert degrees to radians, we use the conversion factor that 180 degrees is equal to π radians, or 1 degree is equal to π/180 radians.

Given that we need to convert 105 degrees to radians, we can use the conversion factor:

105 degrees * π/180 radians/degree = (105π)/180 radians

Simplifying the fraction:

(105π)/180 = (7π)/12 radians

Therefore, 105 degrees is equivalent to (7π)/12 radians.

To understand this conversion, we can consider the definition of a radian. A radian is a unit of measurement for angles, where the arc length of a circle is equal to the radius of the circle. In this case, 105 degrees represents a fraction of the entire circle, and when converted to radians, we find that it corresponds to (7π)/12 radians.

So, the correct answer is (7π)/12 radians.

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A. the first one is the answer

Step-by-step explanation:

\(\sf \bf {\boxed {\mathbb { a. \:2 {y}^{2} \sqrt{6x}}}}\)

\(\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}\)

\( \sqrt{4x {y}^{3} } \sqrt{6y} \)

\( = \sqrt{4 \times 6 \: x \: {y}^{(3 + 1)} } \)

\( = \sqrt{( {2})^{2} \times 6 \: x \: {y}^{4} } \)

\( = \sqrt{( {2})^{2} \times 6 \: x \: { ({y}^{2} })^{2} } \)

\( = 2 {y}^{2} \sqrt{6x} \)

\(\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{❦}}}}}\)

Answer:

B,AD

Step-by-step explanation:

BECAUSE I SAY IT

Given the angles in the trapezoid:

• 36 degrees

• 113 degrees

Let's find the values of a and b.

In a trapezoid, the angles on the same side of one transversal are supplementary angles and supplementary angles sum up to 180 degrees.

Hence, we have:

a° + 36° = 180°

b° + 113 = 180°

Now, let's solve for a and b.

a° + 36° = 180°

Subtract 36° from both sides:

a° + 36° - 36° = 180 - 36°

a° = 144°

b° + 113° = 180°

Subtract 113 from both sides:

b° + 113° - 113° = 180° - 113°

b = 67°

Therefore, the values of a and b are:

a = 144

b = 67

ANSWER:

• a = 144

• b = 67

Answer:

Figure ABC is congruent to figure A’B’C’.

Step-by-step explanation:

Any figure transformed by a rigid transformation is congruent

Answer:

(x - 12)(x + 4)

Step-by-step explanation:

The two numbers have equal the b term which is -8

You know you have to subtract to get your answer because there is a minus sign in front of the c term

Find what factors of 48 subtract to = -8

-12 + 4 = -8

Answer:

6

Step-by-step explanation:

By the segment addition postulate, LM+MN=LN.

\(x+3=2x-3 \\ \\ 3=x-3 \\ \\ x=6\)