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svp [43]
3 years ago
14

PICTURES INCLUDED HELP NEEDED ASAP

Mathematics
1 answer:
hammer [34]3 years ago
5 0

The perpendicular distance from Frank to the height of statue of Liberty is 306-5.5 = 300.5 ft .

And frank stand 400 feet away from the base of the statue , so base=400 feet

Since tangent function establish relationship between height and base, so we use tanhere.

tan \ x = \frac{300.5}{400} => x = 36.9 degree

So the correct option is the first option .

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Mandy has an IQ of 115. We know that the mean () IQ is 100 with a standard deviation of 15. There are 100 people in Mandy’s Alc
Alex787 [66]

Answer: 16

Step-by-step explanation:

Given : Mean : \mu=100

Standard deviation : \sigma =15

The value of z-score is given by :-

z=\dfrac{x-\mu}{\sigma}

For x= 115

z=\dfrac{115-100}{15}=1

The p-value : P(z>1)=1-P(z

Now, the number of people smarter than Many is given by :_

100\times0.1586553=15.86553\approx16

Hence, there are 16 members smarter than Mandy.

8 0
4 years ago
Find the 14th term of the geometric sequence 7, 28, 112,
Fed [463]

Answer:

a(14)=469762048

Step-by-step explanation:

geometric sequence= a(n)=a*r^(n-1)

  we have:

  a=7

  r=28/7=4

So:

  a(14)=7*4^(14-1)

         =7*4^(13)

          =469762048

hope this helps

6 0
3 years ago
PLZ HELP ME ASAP<br> algebra 2 word problem
Ostrovityanka [42]

Give each month a number:

January = 0

February = 1

March = 2

April = 3

Now set X to 3 in the equation ad solve for t.

t = -30cos(x/6) +60

t = -30cos(3/6) +60

t = 33.672 degrees. ( Round as necessary)

You would need to change the +60 to a new starting point based on what the rise in temperature is due to global warming.

8 0
3 years ago
3(x – 2) + 4x = 10(x + 1)
balandron [24]

Answer:

x=-16/3 (-5.33)

Step-by-step explanation:

3(x-2)+4x=10(x+1)

3x-6+4x=10x+10

7x-6=10x+10

-6-10=10x-7x

-16=3x

x=-16/3

3 0
3 years ago
Read 2 more answers
If Sam kicks a soccer ball that has a mass of 10 kg with an acceleration of 22 meters per second squared, what is the force he k
MrMuchimi

Answer:

220 i think but im not sure

Step-by-step explanation:

4 0
3 years ago
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