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Xelga [282]
2 years ago
13

WILL MARK BRAINLIEST!!! In Algebra, we learn about many types of functions. These functions vary from simple to complex. Think a

bout the different types of functions we’ve explored so far (linear, quadratic, and exponential). What features do they share, and how are they unique?
Mathematics
1 answer:
Kryger [21]2 years ago
4 0

Answer: Algebraically, linear functions are polynomial functions with a highest exponent of one, exponential functions have a variable in the exponent, and quadratic functions are polynomial functions with a highest exponent of two.

Step-by-step explanation: A linear equation is a type of equation in which the graph is straight and each term is a constant or a power of a constant. The formula is y=mx+b. Quadratic equations are similar to exponential equations by having a curve in the graph.

You might be interested in
The amount of money spent weekly on cleaning, maintenance, and repairs at a large restaurant was observed over a long period of
Ipatiy [6.2K]

Answer:

a) 0.4121

b) $588

Step-by-step explanation:

Mean μ = $633

Standard deviation σ = $45.

Required:

a. If $646 is budgeted for next week, what is the probability that the actual costs will exceed the budgeted amount?

We solve using z score formula

= z = (x-μ)/σ, where

x is the raw score

μ is the population mean

σ is the population standard deviation.

For x = $646

z = 646 - 633/45

z = 0.22222

Probability value from Z-Table:

P(x<646) = 0.58793

P(x>646) = 1 - P(x<646) = 0.41207

≈ 0.4121

b. How much should be budgeted for weekly repairs, cleaning, and maintenance so that the probability that the budgeted amount will be exceeded in a given week is only 0.16? (Round your answer to the nearest dollar.)

Converting 0.16 to percentage = 0.16 × 100% = 16%

The z score of 16%

= -0.994

We are to find x

Using z score formula

z = (x-μ)/σ

-0.994 = x - 633/45

Cross Multiply

-0.994 × 45 = x - 633

-44.73 = x - 633

x = -44.73 + 633

x = $588.27

Approximately to the nearest dollar, the amount should be budgeted for weekly repairs, cleaning, and maintenance so that the probability that the budgeted amount will be exceeded in a given week is only 0.16

is $588

7 0
2 years ago
What were the<br>prominent primary, secondary and tertiary effects the disaster brought?​
Aleonysh [2.5K]
Primary effects are the direct result of the natural disaster, such as collapsed buildings and water damage. Secondary effects are the result of primary effects. ... Tertiary effects are the long term effects of natural disasters.
7 0
3 years ago
Help me get these answers please :) in college need help.
ivolga24 [154]
P(person has less than a high school education) = 0.12.  This is directly from the table.

P(person has at least a bachelors degree:  Hard to say for certain, because some of the data in your illustration was cut off.


7 0
3 years ago
10
Alexeev081 [22]

Answer:

The expression you can use to find out how many boys is b + (b - 84) = 1824

There are 954 boys at Southside High School

There are 870 girls at Southside High School

Step-by-step explanation:

Assume that the number of boys in the Southside High School is b

∵ There are b boys in the Southside High School

∵ The number of girls is 84 fewer than boys

→ Subtract 84 from b to find the number of girls

∴ The number of girls in the Southside High School is (b - 84)

∵ Southside High School has a total of 1824 students

→ That means the sum of the numbers of the boys and the girls is 1824

∴ b + (b - 84) = 1824

∴ The expression you can use to find out how many boys is

   b + (b - 84) = 1824

→ Add the like terms in the left side

∴ (b + b) - 84 = 1824

∴ 2b - 84 = 1824

→ Add 84 to both sides

∵ 2b - 84 + 84 = 1824 + 84

∴ 2b = 1908

→ Divide both sides by 2 to find b

∵ \frac{2b}{2}=\frac{1908}{2}

∴ b = 954

∴ There are 954 boys at Southside High School

∵ The number of girls at Southside High School = b -84

→ Substitute b by 954

∴ The number of girls at Southside High School = 954 - 84

∴ The number of girls at Southside High School = 870

∴ There are 870 girls at Southside High School

4 0
3 years ago
On Saturday a restaurant used 10 7 ⁄ 9 cans of vegetables. On Sunday they used another 3 4 ⁄ 6 cans. What is the total amount of
Rudik [331]

Answer:

14   4/9  cans

Step-by-step explanation:

We need to add the cans used on Saturday and Sunday

10 7/9 + 3 4/6

We can simplify the fraction 4/6 by dividing the top and bottom by 2

10 7/9 + 3 2/3

To add, we need the fractions to have a common denominator of 9

10 7/9 + 3  2/3*3/3

10 7/9 + 3 6/9

Add the whole numbers  10 +3 = 13

Add the fractions  7/9 + 6/9 = 13/9

    13/9  = 1   4/9

Move the whole part of the fraction to the whole numbers

13 + 1 + 4/9

14  4/9

6 0
3 years ago
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