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aivan3 [116]
3 years ago
10

Area of rectangle and triangles!! HELP ASAPPP

Mathematics
1 answer:
nirvana33 [79]3 years ago
7 0

Answer:

13. 15

14. 7.25

15. 18.7

16. 40.515

17. 9.6

18. 12.95

19. 20.4

20. 16.2

21. 24

22. 25.65

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What is the range of the function f(x) = |x + 4| + 2?
storchak [24]

\huge\underline{\underline{\boxed{\mathbb {SOLUTION:}}}}

<h3>Given:</h3>

▪ \longrightarrow \sf{f(x) = |x + 4| + 2}

You need to remember that the form of an Absolute Value Function is:

•<em> </em><em>For the vertex:</em>

\small\longrightarrow \sf{H= \:  \: x -coordinate}

\small\longrightarrow \sf{K= y-coordinate}

• <em>For the</em> definition:

If "a" is positive (+) , then the range of the function is:

\small\longrightarrow \sf{R:y \:   \underline >  \:  k}

If "a" is negative (-), the range of the function is:

\small\longrightarrow \sf{R: y  \: \underline  <  \: k}

In this case we can identify that:

\small\longrightarrow \sf{a = 1}

\small\longrightarrow\sf{a = 2}

\huge\underline{\underline{\boxed{\mathbb {ANSWER:}}}}

\large \bm{R: {f(x)  \in ℝ | f(x)   \underline >   2}}

4 0
2 years ago
You purchased 132.49 dollars worth of wheels and bearings for your skateboards. The shop charges 15 dollars per board to install
makvit [3.9K]

Answer:

Four

Step-by-step explanatio

Materials + installation = $192.49

-Materials                       =<u>   132.49 </u>

Installation                    = $ 60.00

Installation cost = 1 skateboard/$15

No. of skateboards = 60.00 × 1/15

No. of skateboards = 4

Four skateboards will be repaired.

3 0
3 years ago
7x7+1+ 16 divided by 8- (6-7)
Veseljchak [2.6K]

49+1+16=66

66/9=22/3

22/3 can also be expressed as 6 2/3


6 0
3 years ago
Pls help #10-15 pls show work
VladimirAG [237]

Answer:

45456452348861

Step-by-step explanation:

7 0
4 years ago
Help please! Thank you!!
Rus_ich [418]

Let x be the number of sheets Raj had before printing.

sheets per copy= 25/2 = 13(round up)

x = 10+ 13(22)

x = 296.

Raj had 296 sheets of paper before printing.

8 0
3 years ago
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