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3 years ago

6

What is the reciprocal of 3/7. Type your final answer only with no spaces and using the backslash to separate the numerator and

denominator *

2 answers:

son4ous [18]3 years ago

5 0

I’m pretty sure the answer is 7/3

Gennadij [26K]3 years ago

4 0

Answer:

7/3

Step-by-step explanation:

Used a calculator

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What is $125 billion in scientific notation

Angelina_Jolie [31]

$125 billion in scientific notation is 1.25*1011

6 0

3 years ago

Read 2 more answers

Plz help with math!!!!

BigorU [14]

Answer:

The figure above is congruent by SSS axiom.

AB=DE (S)

AC=EF(S)

BC=DF(S)

Hence the given triangle are congrent.SSS axiom is Side.Side.Side axiom.

I think it will help you.

8 0

2 years ago

Consider parent function f(x)=e^x and the transformes function g(x)= -1/2e^3x+4, quantitatively explain the transformations to t

kolezko [41]

Answer: reflection across the x-axis

vertical shrink by a factor of 1/2

horizontal shrink by a factor of 1/3

vertical shift up 4 units

<u>Step-by-step explanation:</u>

$\text{Note:}\ g(x) = -Ae^{Bx-C}+D\\\bullet \quad \text{- represents a reflection across the x-axis}\\\\\bullet \quad \text{A represent a vertical stretch by a factor of A (shrink if}\ |A| < 1)\\\\\bullet \quad \text{B represents a horizontal stretch by a factor of}\ \dfrac{1}{B}\ (\text{shrink if}\ |B| >1) \\\\\bullet \quad \text{C represents a horizontal shift of C units}\ (\text{+ is right, - is left}) \\\\\bullet \quad \text{D represents a vertical shift of D units}\ (\text{+ is up, - is down})$

$\text{Parent function:}\ f(x)=e^x\\\text{Transformed function:}\ g(x)=-\dfrac{1}{2}e^{3x}+4\\$

The transformed function has the following:

Negative: reflection across the x-axis

A = 1/2 vertical shrink by a factor of 1/2

B = 3 horizontal shrink by a factor of 1/3

C = 0 no horizontal shift

D = 4 vertical shift of 4 units up

6 0

3 years ago

Select no solution, one solution, or infinitely many solutions for each question

topjm [15]

Answer:

Step-by-step explanation:

1. no sol

2. infi

3.no sol

4. one sol

5 0

2 years ago

Please help me );

ASHA 777 [7]

Answer:

$f(x)=x^2$

$h(x)=(x+5)^2$

To find:

The graph of h(x) using the graph of f(x).

Solution:

We have,

$f(x)=x^2$

It a parent quadratic function. The graph of this function is an upward parabola with vertex at origin, i.e., (0,0).

Now,

$h(x)=(x+5)^2$

It can be written as

$h(x)=f(x+5)$ $[\because f(x)=x^2]$

It means, the graph of f(x) shifted 5 units left to get the graph of h(x)

Therefore, the graph of both functions are shown below.

4 0

3 years ago