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pav-90 [236]
4 years ago
12

Is this concave or convex or neither? (am I right?)

Mathematics
1 answer:
faltersainse [42]4 years ago
6 0
Concave polygon it is hollowed our
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Complementary<br><br>Congruent<br><br>Supplementary<br><br>Similar
Lelu [443]

Answer:

complementary

Step-by-step explanation:


8 0
4 years ago
| IF THE TEMPERATURE WAS -41°F AND THEN<br> WARMED 52°F. WHAT IS THE TEMPERATURE?<br> 3
astraxan [27]

Hey there! :)

If the temperature was at -41 F then warmed by 52 F, then what is our current temperature?

Simply do -41+52. Another way that your mind can do this is by rearranging this to look like this : 52 - 41

Because we are already very accustomed to doing this, we know that 52-41 is equal to 11. Therefore, -41+52 is very simply 11.

This means that our current temperature is 11 degrees Fahrenheit.

Hope this helped! :)

8 0
4 years ago
30 out of 40 is equal to what percent
abruzzese [7]

Answer:

%75

Step-by-step explanation:

30/40 is equal to 0.75

0.75 is also %75

Answer:  %75

8 0
3 years ago
Can someone help me pelase?? 20
Reil [10]

Answer:

y=2x-2

Step-by-step explanation:

Because the coordinates for x = 0 is (0,-2) so that's your y- intercept.

Then if you all you have to do is make sure that you have the correct slope.

So i just made a table on paper and started going up and seeing what slope i'd need to match the table on the screen.

2(0)-2=-2\\2(1)-2=0\\2(2)-2=2\\2(3)-2=4

4 0
3 years ago
Is (1,9) (2,36) (3,81) a linear function? PLEASE HELP ARE THEY LINEAR?
WINSTONCH [101]

Answer:

No.

Step-by-step explanation:

9 · 4 = 36

36 · 2.25 = 81

6 0
3 years ago
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