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AVprozaik [17]
3 years ago
8

What is the area of the triangle below (in square units)? 2 mm 14 mm

Mathematics
1 answer:
Studentka2010 [4]3 years ago
6 0

Answer:

A = 14 mm²

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = \frac{1}{2} bh ( b is the base and h the height )

Here b = 14 and h = 2 , then

A = \frac{1}{2} × 14 × 2 = 7 × 2 = 14 mm²

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jasenka [17]

Answer:

x+9

Step-by-step explanation:

more than means addition

more than also means the number after comes first

x+9

8 0
3 years ago
If f(x) = −2[x]+ 8, what is f(−1.8)?<br><br><br> 4<br><br> 6<br><br> 10<br><br> 12
Genrish500 [490]

Functions whose graphs resemble sets of stairsteps are known as step functions. The most famous of the step functions is the greatest integer function, which is denoted by:


f(x)=[x]


which graph is shown in the Figure below. As you can see from the graph:


if \ x=-1.8 \ then \ f(-1.8)=[-1.8]=-2


Therefore:


f(-1.8)=-2[-1.8]+8=-2(-2)+8=\boxed{12}


So the right answer is 12

5 0
3 years ago
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leonid [27]

Answer:

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Step-by-step explanation:

7 0
3 years ago
Solve log x=2. A. 2 B. 20 C. 100 D. 1,000
Ber [7]

Answer:

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Step-by-step explanation:

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HEY THERE! PLEASE ANSWER THE MATH QUESTION IN THE PHOTO! THE CORRECT ANSWER SHALL BE MARKED AS BRAINLIEST AND I WILL FOLLOW YOU(
Annette [7]
6x-1=4x+6

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I hope this is helpful.
4 0
3 years ago
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