What is the ordered pair for point K

Richard spent $30 at a store. He spent $14 on a book and bought some CD's at $4 each. How

trapecia [35]

Answer:

4

Step-by-step explanation:

30 minus 14 = 16 and 16 divided by 4 is 4. so the answer is 4

8 0

3 years ago

I need help quickly!

emmainna [20.7K]

Answer:

not trying to be mean i have no idea please do not get mad at me i am 9 years old i want points so i am trying to awnser but it is hard for me i am in 4th grade.

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

DRAG EACH tile to the correct box.

m_a_m_a [10]

Answer:

The matched table:

A. vertical stretch of a factor of 3 ⇒ g ( x ) = 3 (5)ˣ

B. vertical compression of a factor of 1/3 ⇒ g ( x ) = 1/3 (5)ˣ

C. horizontal stretch of a factor of 3 ⇒ $g(x) = 5^{\frac{1}{3}x}$

D. horizontal compression of a factor of 1/3 ⇒ $g(x) = 5^{3x}$

Step-by-step explanation:

IDENTIFYING VERTICAL STRETCH AND COMPRESSION

Let us consider the given function f(x) = 5ˣ

The function g ( x ) = 3 (5)ˣ would be vertically stretched by 3, as value of the multiplied constant '3' is greater than 1.

And the function g ( x ) = 1/3 (5)ˣ would be compressed vertically by 1/3, as the value of the multiplied constant '1/3' is less than 1.

IDENTIFYING HORIZONTAL STRETCH AND COMPRESSION

Let us consider the given function f(x) = 5ˣ

Note: please remember that when the function input gets multiplied by a positive constant - assuming that constant as 'b' - we would obtain a function - a transformed function with a graph horizontally compressed or stretched.

If b > 1, the graph would be horizontally compressed by a factor of 1/b.

If 0 < b < 1, the graph would be horizontally stretched 1/b.

So the function $g(x) = 5^{\frac{1}{3}x}$ would be horizontally stretched by 3. The reason is simple. The constant value 1/3 is greater than 0 but lesser than 1.

And the function $g(x) = 5^{3x}$ would be stretched vertically by 3. The reason is simple. The constant value 3 is greater than 1.

So, the correct box would look like this:

A. vertical stretch of a factor of 3 ⇒ g ( x ) = 3 (5)ˣ

B. vertical compression of a factor of 1/3 ⇒ g ( x ) = 1/3 (5)ˣ

C. horizontal stretch of a factor of 3 ⇒ $g(x) = 5^{\frac{1}{3}x}$

D. horizontal compression of a factor of 1/3 ⇒ $g(x) = 5^{3x}$

Keywords: transformation, horizontal stretch and compression, vertical stretch and compression

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5 0

4 years ago

Quadrilateral RSTU is a parallelogram. What must be the value of x? 2 4 5 10

mr Goodwill [35]

X = 5
Hope this helps!

8 0

3 years ago

Read 2 more answers

Malaya wrote a survey question in the newspaper about changing the school colors. Ninety percent of those who responded in an e-

maksim [4K]

Her conclusion that 90% of the student body wants the colors changed is an INCORRECT conclusion. The 90% out of 100% is not referring to the total numbers of the student body.For example, 100 people are members of student body if only 50 members responded the survey, then we have:
90% of 50 members who answered the survey said that they want the changed.

3 0

3 years ago