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goldfiish [28.3K]
3 years ago
15

Let f(x)=4x-1 and g(x)=x2+1 Find (f•g)(7)

Mathematics
1 answer:
Helen [10]3 years ago
8 0
4x-1 28-1=27 x2+1 =55
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Linda sells her bracket for $6 And her necklace for $10 what is the expression or equation
rosijanka [135]

The equation is 6x+10y

Step-by-step explanation:

The bracket is denoted by the variable x.

The necklace is denoted by the variable y.

From given, Linda sells her bracket for $6.

Thus, the expression for bracket is 6x.

Also, Linda sells her necklace for $10.

Thus, the expression for necklace is 10y.

The equation for Linda sells her bracket and necklace is 6x+10y

4 0
3 years ago
Create a dot plot showing a uniform distribution.
Marina86 [1]

Answer:

You can also use a dot plot to identify the shape of a distribution. All the dots are about the same height. A uniform distribution is also symmetric. The data on the right of the distribution are approximately a mirror image of the data on the left of the distribution.

5 0
3 years ago
HELP PLEASE!!!!!!<br> Create a situation that could be modeled by the equation f(x) = 2x + 7.
STALIN [3.7K]

Answer:

if one person takes 2 horus and x amount of minutes and the other dude poops 7 hours i can pepee

Step-by-step explanation:im just different

8 0
3 years ago
Read 2 more answers
A small company 's net income for the first 6 months of the year was 76.500 and for the last six months it was 100,000 . What is
inna [77]

Answer:The ratio of net income in the first 6 months, to the last six months is $76,500 / $100,000. This simplifies intuitively as follows:

76500/100000

Dividing by 100: 765/1000

Dividing by 5: 153/200

The denominator 200 is only divisible by the prime numbers 2 and 5, and since the numerator 153 is not divisible by either 2 or 5, this means that this is in simplest form, and the final answer is 153/200.

Step-by-step explanation:i did the research for you this isnt my own answer therefore don't give me the credit. but hope this helped you tho :D

5 0
3 years ago
Solve for x. Write both solution, separated by a comma. 4x^2-x-3=0.
Step2247 [10]

Answer:

x = -3/4, 1

Step-by-step explanation:

Factor left side of the equation.

(4x + 3)(x - 1) = 0

Set factors equal to 0.

4x + 3 = 0

4x = -3

x = -3/4

x - 1 = 0

x = 1

6 0
3 years ago
Read 2 more answers
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