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3 years ago

How many combinations are possible if you select one flavor of ice cream and one

2 answers:

5 0

There are 9 possible combinations.

1. Vanilla & fudge
2. Vanilla & marshmallow
3. Vanilla & caramel
4. Chocolate & fudge
5. Chocolate & marshmallow
6. Chocolate & caramel
7. Strawberry & fudge
8. Strawberry & marshmallow
9. Strawberry & caramel

Sonja [21]3 years ago

3 0

Answer:

Step-by-step explanation:

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The _______

Svetradugi [14.3K]

Answer:

The Range is the set of all outputs for a function
The Domain is the set of all inputs for a function

For example

f(x)=x+3

Here Domain and range both are set of all real numbers

6 0

3 years ago

Read 2 more answers

Which represents where f(x) = g(x)?

ANEK [815]

Answer:

f(2) = g(2) and f(0) = g(0)

Step-by-step explanation:

When x = x in f(x) and g(x), that means the two functions are equal.

7 0

3 years ago

Suppose c is inversely proportional to the square of d. If c=6 when d=3⁢, find the constant of proportionality and write the for

NemiM [27]

Answer:

The constant of proportionality is 54.

k = 54

c as a function of d:

$c(d) = \dfrac{54}{d^2}$

$c(7) = \dfrac{54}{49}$

Step-by-step explanation:

We are given the following in the question:

c is inversely proportional to the square of d.

$\Rightarrow c\propto \dfrac{1}{d^2}\\\\\Rightarrow c = \dfrac{k}{d^2}\\\\\text{where k is constant of proportionality}$

When c = 6, d = 3.

Plugging the values, we get,

$6 = \dfrac{k}{3^2}\\\\\Rightarrow k = 6\times 3^2 = 54$

Thus, the constant of proportionality is 54.

c as a function of d can be written as:

$c(d) = \dfrac{54}{d^2}$

We have to find value of c when d = 7.

Putting values, we get,

$c(7) = \dfrac{54}{(7)^2}=\dfrac{54}{49}$

is the required value of c.

4 0

3 years ago

Select the correct answer.

liubo4ka [24]

Answer:

Step-by-step explanation:

5 0

3 years ago

The depth y (in inches) of a lake after x years is represented by the equation y=0.2x+42. How much does the depth of the lake in

wlad13 [49]

42.8 in
Step-by-step explanation:
Step one:
given data
we are told that the expression for the depth of a lake after x years is given by

Required
The value of y when x= 4
Step two:
substitute the value of x in the expression to get y

After 4 years the depth will increase by 42.8 in

4 0

3 years ago