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levacccp [35]
3 years ago
14

Factor the trinomial: 5x^2 + 12x + 7

Mathematics
1 answer:
DaniilM [7]3 years ago
7 0
<h2>Hey mate,</h2><h3>I have attached the answer below</h3><h3>Hope it will help you...</h3>

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Find the distance between these two lines: 4x+3y=7 and 4x+3y=27
Alex73 [517]
There is no distance since they are the same exact number.
4 0
3 years ago
Solve the system of equations and choose the correct answer from the list of
Leya [2.2K]

Answer:

x = -19/2      y = -33/2

Step-by-step explanation:

x - (3x + 12) = 7

x - 3x - 12 = 7

-2x - 12 = 7

-2x = 19

x = -19/2

x - y = 7

-19/2 - y = 7

-y = 33/2

y = -33/2

4 0
2 years ago
Reuben bought 5CDS that were each the same priceIncluding sales tax, he paid a total of \$81.50. Each CD had a tax of $0.60. wha
Liula [17]

Answer:

The price of each CD before tax is $15.70

Step-by-step explanation:

Given that:

Number of CDs bought by Reuben = 5

Cost of five CDs = $81.50

Sales tax on each CD = $0.60

Sales tax on 5 CDs = 0.60*5 = $3.00

Price of CDs without tax = 81.50 - 3.00 = $78.50

Price of each CD = \frac{Cost\ of\ CDs}{No.\ of\ CDs}

Price of each CD = \frac{78.50}{5}

Price of each CD = $15.70

Hence,

The price of each CD before sales tax is $15.70

7 0
3 years ago
It was a busy evening at the restaurant. Ron waited on 48 tables for 3 hours. Joe served 45 customers in 5 hours. Sue waited on
Alex Ar [27]

Answer:

Sue

Step-by-step explanation:

34/2= 17 which is the highest out of them all.

7 0
2 years ago
Explain in your own words how the derivative of a function can be viewed geometrically.
Makovka662 [10]

The derivative of a function can be viewed geometrically through the slope of the graph of the function or through the slope of the tangent line at a point.

<h3>What is Function?</h3>

This is referred to as a mathematical term which is used to describe the relationship between two variables which are referred to as the independent and the dependent variable.

The derivative of a function is denoted as the rate of change of the variables and can be viewed geometrically through calculation of the slope of the graph of the function or through the slope of the tangent line at a point.

This is therefore the reason why it was chosen as the most appropriate choice.

Read more about Function here brainly.com/question/6561461

#SPJ1

5 0
2 years ago
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