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3 years ago

Which transformations of the graph of f(x)=-4^x result in the graph of f(x)=4^x+3?

Mathematics

2 answers:

GenaCL600 [577]3 years ago

7 0

The answer should be 1. Reflection over the x-axis and shifted 3 units to the left.

alex41 [277]3 years ago

3 0

Answer:

Option A is the answer

Step-by-step explanation:

Here f(x) =- $4^x$

in order to change the sign in front ,we need to reflex it with respect to x axis

and since here 3 is added to x [ as its x+3 in place of x ] which means it change in x which gives 3 units to the left.

Option A is the answer.

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Solve the following equation<br>1) 2c + c + 12 = 78

Annette [7]

Step-by-step explanation:

(2c+c) + 12 =78

3c + 12 = 78

78 - 12 = 66

66 ÷ 3 = 22

22 + 22 + 22 + 12 = 78

{ C = 22 }

4 0

4 years ago

What's the circumference of a<br> circle with a diameter of 31 inches?<br> Use 3.14 for pi.

DerKrebs [107]

Answer:

circumference = 97.34

Step-by-step explanation:

circumference = diameter x Pi

31 x 3.14 = 97.34 inches

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3 years ago

Read 2 more answers

How many times does 50 go into 85

vitfil [10]

If you would like to know how many times does 50 go into 85, you can calculate this using the following steps:

85 / 50 = 17 / 10 = 1.7

The correct result would be 1.7.

6 0

3 years ago

Read 2 more answers

Given right triangle ABC which of the following statements must be true? Check all that apply.

Pachacha [2.7K]

Answer:

Option A. <A and <B are complementary angles

Option D. $Sin(C)=Cos(90\°-C)$

Step-by-step explanation:

we know that

If ABC is a right triangle

then

------> by complementary angles

and

$Sin(C)=Cos(A)$

$Cos(C)=Sin(A)$

Remember that

$A=90\°-C$

$Sin(C)=Cos(90\°-C)$

$Cos(C)=Sin(90\°-C)$

5 0

3 years ago

Plz help! The table shows the overnight low temperatures for a four-day period. The low temperature on Wednesday was between th

daser333 [38]

We have been given a table of overnight low temperature for a four-day period. We are supposed to give a possible temperature for Wednesday.

We are told that the low temperature on Wednesday was between the second and third highest temperature.

Let us place our given temperatures from least to greatest order.

Sunday (-11), Thursday (-8), Friday (7), Sunday (18)

We can see that second and third highest temperatures are -8 and 7 respectively.

Any number between -8 and 7 will be a possible temperature for Wednesday. 3 can be a possible temperature for Wednesday as 3 is between -8 and 7.

7 0

3 years ago