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Mama L [17]
3 years ago
5

Im timed help me pls

Mathematics
1 answer:
Alborosie3 years ago
7 0

Answer:

2

Step-by-step explanation:

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A study was conducted at the University of Waterloo on the impact characteristics of football helmets used in competitive highsc
masha68 [24]

Answer:

e is the correct answer

4 0
3 years ago
Your goal this week is to be online for a mean of only 60 minutes per day. For the first six days of the week, you are online 70
8_murik_8 [283]
60*7=420
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You can only be online for 45 minutes on the seventh day to reach your goal
4 0
4 years ago
Read 2 more answers
How do the lengths of line segments define the golden ratio?
NISA [10]

Answer:

\frac{a+b}{a}=\frac{a}{b}

Step-by-step explanation:

The golden ratio is a special number favored by the Greeks. Its ratio roughly equals 1.618. The ratio is formed by taking a line segment and dividing it into two parts labeled a and b. The golden ratio is formed when this proportion is true \frac{a+b}{a}=\frac{a}{b}.

When you add a and b then divide by a, it will be the same as a divided by b. This will hold true only for specific lengths of a and b. This means you must divide the line segment in such a way that a and b meet this requirement.

Example:

If the line segment is 50 cm long. Split the segment into parts a and b where a = 30.9 and b = 19.1. Substitute the values into the proportion \frac{a+b}{a}=\frac{a}{b}.

\frac{30.9+19.1}{30.9}=\frac{30.9}{19.1}

\frac{50}{30.9}=\frac{30.9}{19.1}

1.618 = 1.618

This is the golden ratio.

5 0
4 years ago
What is the equation of the line that passes through the points (1, 1) and (5, 5)?
OLEGan [10]

Answer:

(5-1)/(5-1)= 4/4= 1

y - 1 = x - 1

y = x

Step-by-step explanation:

5 0
3 years ago
2 raise to -3 can be written as _____________​
scZoUnD [109]

Answer:

Step-by-step explanation:

2^(-3) = 1/2^3 = 1/8

A minus means put the number in the numerator if it was in the denominator.

A minus means put the number in the denominator it was in the numerator.

If there is no denominator, create one.

8 0
3 years ago
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