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Aleksandr [31]
3 years ago
13

Evaluate the expression.

Mathematics
1 answer:
xxMikexx [17]3 years ago
7 0

Answer:

17

Step-by-step explanation:

2 sqrt(81) -1

We know the sqrt(81) = 9

2*9 -1

18-1

17

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Keshawn is asked to compare and contrast the domain and range for the two functions.
scoray [572]
For the function 5x, the range is the value of f(x) which is five times the x and the domain is the value of x which can be the ratio of f(x) and 5. For the second function which is g(x) = 5, the range is 5 all through out the graph while the domain is infinity.
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3 years ago
The inequality of the most people that can be seated in the auditorium
WINSTONCH [101]
Let x be the number of people that can be seated.

The value of x is some number 0 or greater, such that this number is a whole number (we can't have half a person). This means that x \ge 0 which is the same as saying 0 \le x

The instructions state that we can seat up to 1200 people. This is the max capacity. We can't go over this amount. So we will also have x \le 1200 indicating that x can be less than 1200 or equal to 1200.

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4 years ago
Polly has 7 cucumbers to sell at the market. She has 3 times more carrots than cucumbers. She sells 6 carrots at the market. How
NeX [460]

Answer:

15

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the word times means to multiply a number the said amount of times for example

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2 years ago
What kind of function is being illustrated by f(x)=|2x³-3x|+5?
Dimas [21]

Answer:

Option D: Absolute value function

Step-by-step explanation:

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We are given the function;

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Rudik [331]

Answer:

15%

Step-by-step explanation:

975-828.75/975

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3 years ago
Read 2 more answers
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