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3 years ago

For a craft project, two equilateral triangles are taped together to create a quadrilateral.

Mathematics

2 answers:

Colt1911 [192]3 years ago

8 0

Answer:

Rhombus

Step-by-step explanation:

Lana71 [14]3 years ago

6 0

For a craft project, two equilateral triangles are taped together to create a rhombus quadrilateral. In Euclidean geometry, a rhombus is a simple quadrilateral whose four sides all have the same length. Another name is equilateral quadrilateral, since equilateral means that all of its sides are equal in length.

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Which data type is variable 'a' as per below code?(numeric/non-numeric) Dim a as integer a=10 for grade 7 Computer

Lorico [155]

Answer:

The answer is "numeric".

Step-by-step explanation:

The Dim keyword is used in Visual Basic which is used to establish the dependent variable and other information such as the code that the variable may access the variables, computer utilizes the statement Dim. The dimensions are brief and then used to define variables. The Dim statement is placed just after sub definition only at the start of a VBA module (short for Subroutine).The variable to hold an integer value is seen in the above example.

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3 years ago

Write an equation of the line that passes through (6,-1) and is perpendicular to y = 3x +2.

artcher [175]

Answer:

x=-2/3

Step-by-step explanation:

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3 years ago

In 1980, the average cost of a pack of cigarettes was $0.88. In 2000, the average cost was $5.31 per pack.

yan [13]

Answer:

The average rate of change of the cost of a pack is 22 cents per year.

Another name for the average rate of change is slope.

Step-by-step explanation:

The average rate of change of the cost of a pack ( $r$ ), in monetary units per year, is equal to the change in the average cost of a pack ( $\Delta c$ ), in monetary units, divided by the change in time ( $\Delta t$ ), in years. Then, the average rate of change is:

$r = \frac{\$\,5.31-\$\,0.88}{2000-1980}$

$r = \$\,0.22\,\frac{1}{yr}$

The average rate of change of the cost of a pack is 22 cents per year.

Another name for the average rate of change is slope.

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3 years ago

Write an expression for the calculation double the product of 4 and 7.

Setler [38]

Answer:

2(4+7)

Step-by-step explanation:

The answer is above

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4 years ago

If you had a choice between playing golf or going to the movies and you chose to go to the movies, what is the opportunity cost

Mice21 [21]

The potential gain that could have come with golfing

Step-by-step explanation:

Opportunity cost is the loss of something you could have gotten from the choice you didn't go with. so I'm this case, the opportunity cost of chosing the movies is what you missed out on by not going golfing.

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3 years ago