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3 years ago

In order to find the value of sin K in JKL, which of the following ratios needs to be used

Mathematics

1 answer:

nalin [4]3 years ago

3 0

Sin K= Opposide/Hypothenuse so you just go on from there using the proper triangle

You might be interested in

5(x + 8) + x + y; x=3 and y=30

Thepotemich [5.8K]

Plug in 3 for x and 30 for y

5(3 + 8) + 3 + 30

Use PEMDAS

5(11) + 3 + 30

55 + 33

88

88 is your answer

hope this helps

6 0

3 years ago

Read 2 more answers

20.There is an 80% chance David will eat a healthy breakfast and a 25% chance that it will rain. If these events are independent

Mariulka [41]

Answer:

A. 20%

Step-by-step explanation:

These events are independent, because if David eats a healthy breakfast cannot influence on would be rain or not.

"And" for probabilities of independent events means "x" (times).

80% = 0.8

25% = 0.25

0.8*0.25 = 0.2 = 20%

4 0

3 years ago

Is this graph Proportioal or Not Proportional?

Over [174]

Answer:

Proportioal

Step-by-step explanation:

3 0

2 years ago

Martha has 8 cubic feet ofputting soil in the three flowerpots she wants to put the same amount of soil in each pot how many cub

frozen [14]

Answer:

$2\frac{2}{3}\text{ ft}^3\approx 2.67\text{ ft}^3$

Step-by-step explanation:

We have been given that Martha has 8 cubic feet of putting soil in the 3 flowerpots. She wants to put the same amount of soil in each pot.

To find the amount of soil in each pot, we need to divide total soil (8 cubic feet) by number of pots (3) as shown below:

$\text{Amount of soil in each pot}=\frac{8\text{ ft}^3}{3}$

$\text{Amount of soil in each pot}=2\frac{2}{3}\text{ ft}^3$

$\text{Amount of soil in each pot}=2.6666\text{ ft}^3$

$\text{Amount of soil in each pot}\approx 2.67\text{ ft}^3$

Therefore, Martha needs to put approximately 2.67 cubic feet of soil in each flower pot.

8 0

2 years ago

Mary Steiner purchased school supplies at Office Emporium for $97.62. She then purchased a dictionary for $22.95 and a CD for $1

slamgirl [31]

Answer:

8.79 + .67 = 9.46 total tax

Step-by-step explanation:

97.62 + 22.95 + 14.78 = 135.35

135.35 * .065 = 8.79 state

135.35 * .005 = .67 county

8.79 + .67 = 9.46 total tax

7 0

3 years ago