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denis-greek [22]
3 years ago
12

10a+3+10 Ixl Math Question

Mathematics
2 answers:
zzz [600]3 years ago
8 0

Answer:

10a+13 :)

Step-by-step explanation: pls mark brainliest

anygoal [31]3 years ago
6 0

Answer:

10a+13

Step-by-step explanation:

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A right triangle contains a 25° angle.
Fudgin [204]

If one leg is of length 5 inches then the lengths of the hypotenuse can be 2.113 inches or 4.5315 inches.

According to the question,

We have the following information:

A right triangle contains a 25° angle and length of one leg is 5 inches.

Now, the leg for which length is given can be opposite to given angle or adjacent to given angle. So, there are two possible for the length of hypotenuse (H).

Now, when it is opposite to the given angle:

Sin 25 = 5/H

H = Sin 25*5

H = 0.4226*5

H = 2.113 inches

Now, when it is adjacent to the given angle:

Cos 25 = 5/H

H = Cos 25*5

H = 0.9063*5

H = 4.5315 inches

Hence, if one leg is of length 5 inches then the lengths of the hypotenuse can be 2.113 inches or 4.5315 inches.

To know more about hypotenuse here

brainly.com/question/24107292

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5 0
1 year ago
How many different primes are in the prime factorization of 20! or 20 factorial?
lozanna [386]
3. 20's prime factorization is 2,2,5
4 0
4 years ago
When money is spent on goods and services, those who receive the money also spend some of it. The people receiving some of the t
Bad White [126]

Solution :

If S_n is the total spending generated after n transactions, then a_n is the spending generated during the n-th transaction. Since the government spends D dollars, then a_1 = D.

Then the second person will receive D dollars and spend D_c dollars. Therefore, a_2=D_c. The next person will receive D_c dollars, which means they are spending a_3 = (D_c)c = Dc^2 dollars. Therefore,

a_1 = D

a_2=D_c

a_3 = Dc^2

a_4 = (Dc^2)c= Dc^3

....

a_n=Dc^{n-1}

∴ S_n=a_1+a_2+a_3+....+a_n

  S_n = D+Dc+Dc^2+Dc^3+...+Dc^{n-1}

  S_n= D(1+c+c^2+...+c^{n-1})

  S-n=D . \frac{1-c^n}{1-c}

5 0
3 years ago
In UVW, u = 190 cm, v = 380 cm and w=560 cm. Find the measure of ZW to the
disa [49]

Answer:

157.2

Step-by-step explanation:

Delta math

6 0
3 years ago
Read 2 more answers
Eighth grade math. Please leave explanation!
kolbaska11 [484]

First multiply both sides by 7

Your equation now looks like this:

x-28=0

Now move the constant to the other side causing it to change signs

The negative now becomes a positive

x=28

Now you are left with your answer:

x=28

Hope this helps! :3

5 0
3 years ago
Read 2 more answers
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