25.09.2021

The function f(x) = 2(3.5)x is reflected across the x-axis to create g(x). the function f(x) = 2(3.5)x is reflected across the x-axis to create g(x). what is the function definition of g(x)? g(x) =–21/22 (3.5x) what is the initial value of g(x)? –3.5–202 what are the outputs for inputs of –1 and 1 in g(x)? g(−1) =–7–0.570.577 g(1) =–7–0.570.577

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17.02.2022, solved by verified expert
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Given the function f(x)= The function f(x) = 2(3.5)x is reflected across, №15221724, 25.09.2021 12:34 is reflected across the x-axis to create g(x).

The rule of reflection across x- axis is:  The function f(x) = 2(3.5)x is reflected across, №15221724, 25.09.2021 12:34

then;

The function f(x) = 2(3.5)x is reflected across, №15221724, 25.09.2021 12:34

using the rule of reflection across x-axis;

The function f(x) = 2(3.5)x is reflected across, №15221724, 25.09.2021 12:34  or  The function f(x) = 2(3.5)x is reflected across, №15221724, 25.09.2021 12:34

therefore, the function g(x) = -The function f(x) = 2(3.5)x is reflected across, №15221724, 25.09.2021 12:34

Since, this g(x) is an exponential function it is of the form of The function f(x) = 2(3.5)x is reflected across, №15221724, 25.09.2021 12:34 where a is the initial value.

On comparing we get ;

The initial value of g(x) is -2.

Now, to find the output for inputs of -1 and 1 in g(x);

At x = -1

The function f(x) = 2(3.5)x is reflected across, №15221724, 25.09.2021 12:34  and

at x = 1

The function f(x) = 2(3.5)x is reflected across, №15221724, 25.09.2021 12:34

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Mathematics
Step-by-step answer
P Answered by PhD

SI=(P*R*T)/100

P=2000

R=1.5

T=6

SI=(2000*1.5*6)/100

=(2000*9)/100

=180

Neil will earn interest of 180

Mathematics
Step-by-step answer
P Answered by PhD
Answer: 440 grams for 1.54 is the better value
Explanation:
Take the price and divide by the number of grams
1.54 / 440 =0.0035 per gram
1.26 / 340 =0.003705882 per gram
0.0035 per gram < 0.003705882 per gram
Mathematics
Step-by-step answer
P Answered by PhD
The answer is in the image 

The answer is in the image 

Mathematics
Step-by-step answer
P Answered by PhD

The answer is in the image 

The answer is in the image 
Mathematics
Step-by-step answer
P Answered by PhD

Salesperson will make 6% of 1800

=(6/100)*1800

=108

Salesperson will make $108 in $1800 sales

Mathematics
Step-by-step answer
P Answered by PhD

Speed=Distance/time

Here,

distance=15m

time=1sec

speed=15/1=15m/sec

Distance=Speed*time

time=15min=15*60sec=900sec

Distance travelled in 15 min=15*900=13,500m

=13500/1000 km=13.5Km

Mathematics
Step-by-step answer
P Answered by PhD

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.

Mathematics
Step-by-step answer
P Answered by PhD

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.

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