3 years ago

Number one solve sin l and tan n cos l and sin n

Mathematics

1 answer:

const2013 [10]3 years ago

5 0

Sin L= 3/5

Tan N= 3/5

Cos L=4/5

Sin N=4/5

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Factor out the coefficient of the variable. 1/3b-1/3

BartSMP [9]

1/3b-1/3
factor out 1/3
1/3(b-1)

hope this helps

5 0

3 years ago

Suppose that an insect population’s density, in thousands per acre, during year n, can be modeled by the recursive formula: a1 =

vlabodo [156]

Answer:

The population alternates between increasing and decreasing

Step-by-step explanation:

<u><em>The options of the question are</em></u>

A) The population density decreases each year.

B) The population density increases each year.

C) The population density remains constant.

D) The population alternates between increasing and decreasing

we have

$a_n=2.9(a_n_-_1)-0.2(a_n_-_1)^2$

$a_1=8$

Find the value of $a_2$

For n=2

$a_2=2.9(a_1)-0.2(a_1)^2$

$a_2=2.9(8)-0.2(8)^2=10.4$

Find the value of $a_3$

For n=3

$a_3=2.9(a_2)-0.2(a_2)^2$

$a_3=2.9(10.4)-0.2(10.4)^2=8.528$

For n=4

$a_4=2.9(a_3)-0.2(a_3)^2$

$a_4=2.9(8.528)-0.2(8.528)^2=10.1858$

For n=5

$a_5=2.9(a_4)-0.2(a_4)^2$

$a_5=2.9(10.1858)-0.2(10.1858)^2=8.7887$

therefore

The population alternates between increasing and decreasing

7 0

3 years ago

Read 2 more answers

Sharnae raised $52 less than lee during a school fundraiser. Lee raised $384. How much did sharnae raised?

neonofarm [45]

Answer:

$352

Step-by-step explanation:

So subtract the amount Lee made from the $52 and you get your answer. i hope i help u

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3 years ago

The products of respiration are the_____

SpyIntel [72]

Step-by-step explanation:

Powerhouse of photo synthesis

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3 years ago

Question 25 the sum of three numbers is 79 . the second number is 9 less than the first. the third number is 2 times the first.

g100num [7]

I believe the numbers are 22, 13, and 44.

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3 years ago