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Lena [83]
2 years ago
13

Solve for x please I need help

Mathematics
2 answers:
ser-zykov [4K]2 years ago
8 0

Answer: picture wont seem to load, maybe try again

Step-by-step explanation:

MAVERICK [17]2 years ago
5 0

Answer:

x = 7.9

Step-by-step explanation:

Sin = Opposite over Hypotenuse

Thus,  sin(21)=\frac{x}{22}

* multiply each side by 22 *

\frac{x}{22} *22=x\\22sin(21)=7.9

we're left with x = 7.9 ( rounded )

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Someone pls help I just need this one
sineoko [7]

Answer:

the words are not that clear

7 0
2 years ago
Please answer quickly this is due today and I just can’t figure it all out!!
Bumek [7]

Answer:

A. You may set the variables in either order. But for argument sake, let's set as follows:

x = Amount of bookshelves

y = Amount of tables

B. Because of the amount of things you need to make, the following is an inequality using those variables.

x + y > 25

Plus you can determine a second inequality based on the amount of money that you have to spend.

20x + 45y < 675

Finally you may also add in that each value must be greater than or equal to zero, since they cannot have negative tables.

C. By solving the system and looking at basic constraints when graphed, you can see the feasible region has 4 vertices.

(0,0)

(18, 7)

(0, 15)

(33.75, 0) or (33, 0) if you insist on rounding.

Step-by-step explanation: Good luck and hope this helps :)

4 0
3 years ago
What Are The Points?
solong [7]
-4,-4 - 9,-1 is the answer, i think
7 0
3 years ago
How can I find the prime factorization of a number with an easy explanation?
mezya [45]

Answer:

Step-by-step explanation:

Step 1: Start by dividing the number by the first prime number 2 and continue dividing by 2 until you get a decimal or remainder. Then divide by 3, 5, 7, etc. until the only numbers left are prime numbers.                                                                 Step 2: Write the number as a product of prime numbers.

4 0
2 years ago
A set of data is given: 3,7,11,11,16. Sue calculated a center of measure and got 9.6. Which center of measure did she calculate.
QveST [7]

Answer: Average or Mean

Step-by-step explanation:

The center of measure calculated was the average or mean. To get the mean of a set of numbers, we have to add all the numbers given and then divide them by the numbers.

In this case, the mean of 3,7,11,11,16 will be:

= (3 + 7 + 11 + 11 + 16) / 5

= 48/5

= 9.6

5 0
3 years ago
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