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lana [24]
3 years ago
5

The area of the trapezoid is 40 square units.

Mathematics
2 answers:
faltersainse [42]3 years ago
8 0
Answer is b I hope you got it
AlekseyPX3 years ago
4 0
3 units 77777777777777
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The base change property can help in what type of scenarios? HELP ME!!!!!
Mekhanik [1.2K]
<h3>Base Change Property</h3><h3 />

The Base Change Property is very helpful in scenarios related to simplifying equations where the logarithmic terms have a varying base.

So to solve an equation, which possesses logarithmic functions, all logarithmic terms must have a similar base.

<h3>What is  Base Change Property?</h3><h3 />

This refers to the base formula which is used to write a logarithm of a number with a base that is fixed as the ratio of two logarithms both having the same base but different from the base of the initial or original logarithm.

Change of Base Formula is given as:

log_{b}  a = \frac{Log_{c} a }{Log_{c} b}

See the link below for more about Base Change Property:

brainly.com/question/15318682

6 0
3 years ago
Find the second decile of the following data set 24, 64, 25, 40, 45, 34, 14, 26, 28, 24, 58, 51 D2 =
Sergio039 [100]

Answer:

D2 = 24

Step-by-step explanation:

given is a data set as

24, 64, 25, 40, 45, 34, 14, 26, 28, 24, 58, 51

We have to find the second decile for the above

Arranging in ascending order we get

14, 24, 24, 25,26,28, 34, 40, 45, 51, 58, 64

2nd decile is equal to 20th percentile

20th percentile formula entry appearing which sorts 20% below and 80% above.

i.e. (20%*(14+1)) = 3rd entry

Thus 20th percentile is24.

D2 = 24

7 0
3 years ago
PLZZZZZZ NEED HELP!!!!!!!!!!
egoroff_w [7]
The first one is the second one. t(n)=20n+480

Question 4: is the first one t(n)=8n+15
4 0
3 years ago
PLEASEEEEEEEE HELP ME I NEED TO TURN THIS IN
Aloiza [94]

Answer:

102 degrees

Step-by-step explanation:

Since the two angles are same side interior that would mean they sum up to 180 degrees.

180-78=102 degrees

hoped this helped :)

4 0
2 years ago
(-3,2), (11,-1) <br><br> Give the slope between the two points.
ValentinkaMS [17]

Answer:

Look below! Make brainliest as well please!

Step-by-step explanation:

The way to find a slope is with this equation:  (y2-y1)/(x2-x1). So in this case, we do (-1-2)/11-(-3)) and we get (-3)/11+3 which equals (-3)/(14). If you can simplify, make sure to!

3 0
2 years ago
Read 2 more answers
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