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3 years ago

So alr im stuck on this too

Mathematics

2 answers:

valina [46]3 years ago

5 0

Im pretty sure it’s b

VARVARA [1.3K]3 years ago

4 0

Answer:

1 is a transformation and 2 is a dialation

Step-by-step explanation:

1 is adding, therefore making it move, 2 is multiplying making it larger.

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Evaluate the left hand side to find the value of aa in the equation in simplest form. 6

grandymaker [24]

Solution

Given the expression below

$\frac{x^{\frac{5}{3}}}{x}=x^a$

To find the value of a, we apply the exponent rule, which is

$\frac{x^m}{x^n}=x^{m-n}$

Applyin it to the expression gives

$\begin{gathered} \frac{x^{\frac{5}{3}}}{x}=x^a \\ x^{\frac{5}{3}-1}=x^a \\ x^{\frac{5-3}{3}}=x^a \\ x^{\frac{2}{3}}=x^a \end{gathered}$

Simplifying to find a

$\begin{gathered} x^{\frac{2}{3}}=x^a \\ \frac{2}{3}=a \\ a=\frac{2}{3} \end{gathered}$

Hence, the value of a is 2/3

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1 year ago

Find the perimeter and area

gulaghasi [49]

Answer:

you have to find lxw

Step-by-step explanation:

7 0

3 years ago

What is the largest of 3 consecutive integers such that the sum of the first and third is equal to three times the second.

Norma-Jean [14]

Answer:

Step-by-step explanation:

What is the largest of 3 consecutive integers such that the sum of the first and third is equal to three times the second?

3 consecutive angles

= x, x + 1, x + 2

We are told in the question that:

the sum of the first and third is equal to three times the second

a + c = 3b

x + x + 2 = 3(x + 1)

2x + 2 = 3x + 3

3x - 2x = 2 - 3

x = -1

The largest of the three numbers is the third number

= x + 2

x = -1

x + 2 = -1 + 2

The third and largest number is 1

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3 years ago

In the figure below, find the exact value of z.

Naya [18.7K]

9514 1404 393

Answer:

z = 9/2

Step-by-step explanation:

The triangles in the figure are all similar, so the side lengths are proportional.

long side/hypotenuse = z/6 = 6/8

z = 36/8 = 9/2 . . . . multiply by 6

7 0

3 years ago

F(x)=∣x∣

elixir [45]

Answer:

Step-by-step explanation:

There are two transformations, one vertical, one horizontal.

The + 9 part outside the absolute value sign moves the graph up 9 units.

Replacing x with x - 1 moves the graph right 1 unit.

<em>Comment:</em> The horizontal shifts sometimes appear backwards: x - 1 looks like a shift to the left, but it's not.

Example: f(4) = |4| = 4. To get the same output (4) from g(x), you have to use a value for x that is 1 unit <u>larger</u> than 4. g(5) = |5 - 1| = 4.

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3 years ago