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bixtya [17]
2 years ago
15

BIG IDEAS MATH

Mathematics
1 answer:
Daniel [21]2 years ago
6 0
No triangles is the answer
You might be interested in
Children play a form of hopscotch called jumby. the pattern for the game is as given below.
zaharov [31]

Answer:

7t^2 + 21t

Step-by-step explanation:

You have 7 tiles of each t by t+3.

One tile has an area of

t * (t+3) = t^2 + 3t

So in total the area is

7* (t^2 + 3t)

7t^2 + 21t

5 0
4 years ago
Write 57% as a ratio
Feliz [49]
It’d be 0.57, hope this helps.
4 0
3 years ago
Read 2 more answers
Please help me with this question
ser-zykov [4K]

Answer:

C.  2(z + 3).

Step-by-step explanation:

z + (z + 6)

= z + x + 6

= 2z + 6

= 2(z + 3).

4 0
3 years ago
X+(2x+3)+4x²-9=0<br>resoudre equation​
Andru [333]

Answer:

Désolé, mon français est terrible, je vais donc utiliser traduction automatique ici.

x est approximativement égal à 0.906 et  -1.656

Step-by-step explanation:

x + (2x + 3) + 4x² - 9 = 0

4x² + x + 2x + 3 - 9 = 0

4x² + 3x - 6 = 0

Nous ne pouvons pas prendre en compte cela, nous allons donc passer par la résolution de x à la place.

Commençons par compléter le carré:

4x² + 3x = 6

4x² + 3x + 9 / 16 = 6 + 9 / 16

(2x + 3/4)² = 96 / 16 + 9 / 16

(2x + 3/4)² = 105 / 16

2x + 3/4 = ± √105 / 4

2x = -3/4 ± √105 / 4

2x = (-3  ± √105) / 4

x =  (-3  ± √105) / 8

x ≈  0.906,  -1.656

6 0
3 years ago
The table below gives input and output values for the function h(x) = a^x.
masha68 [24]

Answer:

It's the first one.

hope it helps :)

Step-by-step explanation:

6 0
3 years ago
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