3 years ago

What is the value of a for the exponential function in the

Mathematics

1 answer:

IrinaVladis [17]3 years ago

3 0

Answer:

Step-by-step explanation:

Exponential equation:

An exponential equation has the following format:

$y = a(b)^x$

In which a is the value of y when x = 0.

In this question:

When $x = 0, y = 3$ . Thus, we have that a = 3.

You might be interested in

The vertex of the parabola is at the point (2,-5). which of the equations below could be the one for this parabola?

timofeeve [1]

Hello,
Answer is Dsince y=k(x-2)²-5 and if k=1 ==>D.

7 0

3 years ago

Read 2 more answers

What are the solutions to this equation?

ziro4ka [17]

$\displaystyle\\(x-4)^2=49\\\\(x-4)^2-49=0\\\\(x-4)^2-7^2=0\\\\(x-4-7)(x-4+7)=0\\\\(x-11)(x+3)=0\\\\x-11 = 0~~~\text{or}~~~x+3=0\\\\x-11=0~~~\implies~~~\boxed{x_1=11}\\\\x+3=0~~~\implies~~~\boxed{x_2=-3}\\\\\boxed{\bf The~solutions~are:~~x =11~~\text{or}~~x =-3}$

8 0

3 years ago

Evaluate the expression below when y = -3.<br><br> 2y + 7<br><br> -4y − 10

Sedbober [7]

1) 1
2) 2

hope this helped :)

4 0

3 years ago

Find an upper bound for E(h) the error of the machine approximation of the two-point forward difference formula for the first de

AlexFokin [52]

Answer:

I doubt it is not going to be a great

8 0

3 years ago

What expression has the same value as 3\5|9

IgorLugansk [536]

Answer:

6/10/18

Step-by-step explanation:

Because all I did was multiply each number by two and you would still get the same answer

5 0

3 years ago