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avanturin [10]
4 years ago
15

An ice cream stand uses the expression 2 + 0.5x, plus, 0, point, 5, x to determine the cost (in dollars) of an ice cream cone th

at has x scoops of ice cream. How much does an ice cream cone with 5 scoops cost?
Mathematics
1 answer:
dedylja [7]4 years ago
4 0
2 + 0.5x....where x is the number of scoops

when u have 5 scoops...x = 5
2 + 0.5(5) =
2 + 2.50 =
4.50 <==
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(03.03 MC) The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −6 0 −3 1 0
kaheart [24]

The function g(x) has a greater slope and the function f(x) has a greater y-intercept

<h3>How to compare the slopes?</h3>

The function is given as:

Function f(x)

x    f(x)

-1     -6

0     -3

1       0

g(x) = 4x - 5

The slope of f(x) is calculated using:

m = \frac{f(1) - f(0)}{1 -0}

This gives

m = \frac{0 + 3}{1 -0}

Evaluate

m = 3

By the general format of a linear equation, the slope of the function g(x) is:

m = 4

4 is greater than 3

Hence, the function g(x) has a greater slope

<h3>How to compare the y-intercepts?</h3>

This is when x = 0

For the function f(x), we have:

f(0) = -3

For the function g(x), we have:

g(0) = 5-

-3 is greater than -5

Hence, the function f(x) has a greater y-intercept

Read more about linear functions at:

brainly.com/question/4025726

#SPJ1

5 0
2 years ago
I need help asap!!!! (this is for a friend of mine they needed help with a math problem!!!)
zhenek [66]

Answer:

Im pretty sure the answer is 68, but I could be wrong...

4 0
3 years ago
A cylinder has a height of 14 millimeters and a radius of 16 millimeters. What is its volume?
pantera1 [17]

Answer:

11253.76

Step-by-step explanation:

To find the volume of a cylinder we must utilise the volume of cylinder formula which is

→ Volume of cylinder = π × r² × h

Where 'r' is the radius and 'h' is the height so let's start substituting in the values,

→ Volume of cylinder = π × r² × h

⇒ Substitute in 3.14 for π, 14 for 'h' and 16 for 'r'

→ Volume of cylinder = 3.14 × 16² × 14

⇒ Simplify

→ Volume of cylinder = 11253.76

So a cylinder has a height of 14 millimetres and a radius of 16 millimetres has a volume of cylinder 11253.76 inches³

4 0
3 years ago
What is the range of 34, 56, 13, 98, 75
Crank
The range is the highest number minus the lowest number

98 - 13 = 85 <==
3 0
4 years ago
Read 2 more answers
Which functions have real zeros at 1 and 4? Check all that apply.
erastova [34]
f(x)=x^2+x+4=0\ \text{NO SOLUTIONS}\ :(\\\\f(x)=x^2-5x+4=x^2-4x-x+4=x(x-4)-1(x-4)\\=(x-4)(x-1)=0\iff x=4\ \vee\ x=1\ \text{CORRECT}\\\\f(x)=x^2+3x-4=x^2+4x-x-4=x(x+4)-1(x+4)\\=(x+4)(x-1)=0\iff x=-4\ \vee\ x=1\ :(

f(x)=-2x^2+10x-8=-2(x^2-5x+4)=-2(x^2-4x-x+4)=\\-2[x(x-4)-1(x-4)]=-2(x-4)(x-1)=0\iff x=4\ \vee\ x=1\ \text{CORRECT}\\\\f(x)=-4x^2-16x-1\to f(1)=-4\cdot1^2-16\cdot1-1=-4-16-1=-21\neq0\ :(


Answer:
\boxed{f(x)=x^2-5x+4\ and\ f(x)=-2x^2+10x-8}
5 0
4 years ago
Read 2 more answers
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