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olchik [2.2K]
3 years ago
7

Question : What value of t corresponds to the first day that the sun is 20° north of due east at sunrise? Round your answer to t

he nearest integer.
Please show work! Thanks :)

Mathematics
1 answer:
marin [14]3 years ago
4 0
<span>During each day the ... only times in the year that the Sun rises due east and sets due west. ... At the June (winter) solstice the Sun risesnorth of east, makes a ... Over the next few weeks sunset moved to the left or south and by 23 ... June 28, 2016 at 2:20 pm.</span><span>
</span>
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bulgar [2K]
A. 314 sq cm

Explanation: pi•r^2
3.14 x 10^2
3.14 x 100 =314
7 0
3 years ago
You are biking to the park. After six minutes 40% of the distance still need to be traveled. How long does it take to bike to th
nikklg [1K]

Answer:

y = (100-10x)\%

It takes <em>10 minutes</em> to the park.

Step-by-step explanation:

Given that:

Time taken = 6 minutes

Distance left to be traveled = 40%

To find:

The equation to represent the distance y, that still needs to be traveled after x minutes.

Solution:

As per given statement, distance traveled in 6 minutes = 60%

We can say that:

Distance traveled each minute = \frac{60\%}{6} = 10%

After 1 minute, distance traveled = 10%

Distance left = 100 - 10 = 90%

After 2 minutes, distance traveled = 20%

Distance left = 100 - 20 = 80%

After x minutes, distance traveled = 10x%

Distance left, y = (100 - 10x)%

Therefore, the equation is:

y = (100-10x)\%

Time taken by the bike to reach to the park can be found by putting y = 0 (i.e. distance left to be traveled = 0)

0 = 100 -10x\\\Rightarrow 10x = 100\\\Rightarrow x = \bold{10\ minutes}

8 0
3 years ago
Simplity: (3(2a)^1/3) 2<br> 24a3<br> 216a3<br> 72a3<br> 342a
marta [7]
72a3 is the right answer
8 0
2 years ago
Help plz this is a mastery test
oee [108]

Answer:

8 1/30

Step-by-step explanation:

Calculate by converting into improper fractions.

7 0
2 years ago
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Point S is on line segment RT. Given Rt = 3x, RS = 3x - 5, and ST = 3x - 1, determine the numerical length of RT.
IRINA_888 [86]

Answer:

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Step-by-step explanation:

Hello good day hru

7 0
2 years ago
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