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CaHeK987 [17]
3 years ago
6

PLEASE HELP!!!! 13 points!!

Mathematics
1 answer:
IRINA_888 [86]3 years ago
7 0
The answer is A 18 inches
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PLEASE HURRY!
Gnoma [55]

Answer:

11

26

44

Step-by-step explanation:

3 0
2 years ago
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Nina is bouncing on the trampoline her fourth bounce is 6 feet high each bounce afterwards it's 2/3 as high as the bounce before
Helen [10]
Okay. So Nina's fourth bounce is 6 feet high. The following bounces will be 2/3 as high as the previous. That is also similar to exponential decay. 6 is 2 away from 4. For this, we will raise 2/3 to the 2nd power. We can basically just multiply it together. 2/3 * 2/3 is 4/9. Now, we multiply that fraction by 6. 6 is 6/1 as a fraction. 6/1 * 4/9 is 24/9 or 2 2/3 in simplest form. There. Nina's sixth bounce will be 2 2/3 feet high.
3 0
3 years ago
Which expression is equivalent to 15 - 5x? select all that apply
m_a_m_a [10]
Choices A and B are correct. To find the equivalent expressions, you would do the distributive property for the choices to
get rid of the parentheses. You would then see which choices match up with 15 - 5x. Hope this helps!
A.) -5x + 15 (yes)
B.) 15 - 5x (yes)
C.) -15 + 5x (no)
D.) 5 - x (no)
3 0
2 years ago
100 points !!!!!!!!!!!!!!!!!! please answer <br><br> why cant some foods be eaten in space?
NemiM [27]

Answer:

some foods can not be eaten because of microgravity . they float away. cold drinks act different in space.

Step-by-step explanation:

7 0
2 years ago
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If y = 2x2 - 3x - 10, then x = 0 is a counterexample for which conjecture?
timama [110]
Here's all I can think of:

f(0) = -10.  This is the y-intercept of this parabolic graph.  This point is (0,-10).

If you were to find the inverse of f(x), then (-10,0) would be on the graph.
6 0
2 years ago
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