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Masja [62]
3 years ago
12

True or false: the following equation is in standard form. (x - 4.2)^2 - 3 = 0

Mathematics
1 answer:
natita [175]3 years ago
3 0

Answer:

false

Step-by-step explanation:

standard form cannot contain fractions or decimals

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A football quarterback enjoys practicing his long passes over 40 yards. He misses the first pass 40% of the time. When he misses
laila [671]

Answer:

Probability of missing two passes in a row is 0.08.

Step-by-step explanation:

Event E = A football player misses twice in a row.

P(E) = ?

Event X = Football player misses the first pass

P(X) = 0.4

Event Y = Football player misses just after he first miss

P(Y) = 0.2

Both the events are exclusive so the probability of occuring of these two events can be calculated by the formula:

P(E) = P(X).P(Y)

P(E) = 0.4*0.2

P(E) = 0.08

4 0
3 years ago
If f(x)=x^1/2-x and g(x)=2x^3-x^1/2-x, find f(x)-g(x)
inn [45]
X^1/2 - x
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i think this is it
6 0
3 years ago
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Alice is building a caterpillar habitat for some caterpillars she found in her back yard. She plans to cover all sides of the ha
Lana71 [14]

Answer:

SA = 3.04m²

Step-by-step explanation:

SA = 2 x ( Length x Width + Width x Height + Length x Height )

SA = 2 x ( 0.4 x 1 + 0.4 x 0.8 + 1 x 0.8 )

SA = 2 x ( 0.4 + 0.32 +0.8)

SA = 2 x 1.52

SA = 3.04 m²

I wish this could help you !

5 0
3 years ago
The following drawing contains two ______ angles.
sdas [7]
Two right angles? that's what I would think
6 0
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Dmitrij [34]
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7 0
2 years ago
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