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Liula [17]
2 years ago
11

I need this asap. Find the area of the following quadrilateral.

Mathematics
1 answer:
Elenna [48]2 years ago
4 0

Answer:56

Step-by-step explanation:

i got it correct on my test

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To shift the graph of an equation a certain number of units _____, you need to subtract that number from the functions equation
FromTheMoon [43]

Answer:

The correct option is A) Down.

Step-by-step explanation:

A function can be shift vertically up or down by adding some positive or negative constant.

For example:

Consider the figure 1:

The function g(x)=f(x)+k shifted up by <em>k</em> unit. (where <em>k</em> is 1 unit)

Now consider the figure 2:

The function g(x)=f(x)-k shifted down by <em>k</em> unit. (where <em>k</em> is 1 unit)

Which means to shift the graph of an equation certain number of units up, we need to add that number from the functions equation.

Similarly, to shift the graph of an equation certain number of units down, we need to subtract that number from the functions equation.

Therefore, the correct option is A) Down.

3 0
3 years ago
Read 2 more answers
The value of the function y= (3/5)t decrease by what percentage of t increases by 1 unit
kirza4 [7]

Answer:

Percent of decrease in the value is 40%.

Step-by-step explanation:

Let's find the value of y when t=1 and t=2 because need to find the decrease by percent of t increases by 1 unit.

When t=1

y=\frac{3}{5}^{1}=0.6

When t=2

y=\frac{3}{5} ^{2} =0.36

Percent of decrease = 100 % -\frac{0.36}{0.6}*100%% = 100% -60% =40%

7 0
3 years ago
In a certain Algebra 2 class of 28 students, 23 of them play basketball and 12
erica [24]

Answer:

5/14

Step-by-step explanation:

P(A or B) = P(A) + P(B) − P(A and B)

25/28 = 23/28 + 12/28 − P(A and B)

P(A and B) = 10/28

P(A and B) = 5/14

3 0
3 years ago
In ΔPQR, what is the m∠Q?.
charle [14.2K]

The sum of the 3 inside angles of a triangle needs to equal 180:

11x-5 + 6x + 5 + c = 180

Combine like terms:

18x = 180

Divide both sides by 18:

X = 10

Solve for Q:

11x -5= 11(10) -5 = 110-5 = 105 degrees

7 0
3 years ago
Read 2 more answers
NEED HELP………………………………………
bixtya [17]

Answer:

5.625

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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