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2 years ago

How do you round 3.36 to the tenths place

Mathematics

2 answers:

bagirrra123 [75]2 years ago

4 0

Answer: 3.4

Step-by-step explanation: Because, you're rounding to the nearst tenth and .36 has a 6 in it anything above a 5 you round up and anything under you round down.

elena-14-01-66 [18.8K]2 years ago

4 0

Answer:

3.4 will be the answer

Step-by-step explanation:

After decimal it's 36 which has 6 in hundredths place and 3 in tenths. 36 is nearer to 40 rather than 30 so it'll be rounded off yo 3.40 or simply 3.4

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Simplify: sec x – sec x (sin x)2

givi [52]

Answer:

Sec (x) - 2 tan (x)

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

The angle θ 1 is located in Quadrant IV, and cos ⁡ ( θ 1 ) = 9/ 19 , theta, start subscript, 1, end subscript, right parenthesis

Firdavs [7]

Answer:

$sin\theta_1 = - \frac{2\sqrt{70}}{19}$

Step-by-step explanation:

We are given that $\theta_1$ is in fourth quadrant.

$cos\theta_1$ is always positive in 4th quadrant and

$sin\theta_1$ is always negative in 4th quadrant.

Also, we know the following identity about $sin\theta$ and $cos\theta$ :

$sin^2\theta + cos^2\theta = 1$

Using \theta_1 in place of \theta:

$sin^2\theta_1 + cos^2\theta_1 = 1$

We are given that $cos\theta_1 = \frac{9}{19}$

$\Rightarrow sin^2\theta_1 + \dfrac{9^2}{19^2} = 1\\\Rightarrow sin^2\theta_1 = 1 - \dfrac{81}{361}\\\Rightarrow sin^2\theta_1 = \dfrac{361-81}{361}\\\Rightarrow sin^2\theta_1 = \dfrac{280}{361}\\\Rightarrow sin\theta_1 = \sqrt{\dfrac{280}{361}}\\\Rightarrow sin\theta_1 = +\dfrac{2\sqrt{70}}{19}, -\dfrac{2\sqrt{70}}{19}$

$\theta_1$ is in 4th quadrant so $sin\theta_1$ is negative.

So, value of $sin\theta_1 = - \frac{2\sqrt{70}}{19}$

6 0

2 years ago

A farmer has 400 feet of fencing she would like to use to make a rectangular enclosure. She would like to maximize the area of t

suter [353]

Answer:

100 feet would make the enclosure the longest

Step-by-step explanation:

The graph shows that at 100 feet the line is at its highest point.

7 0

2 years ago

6. Give examples of methods to safeguard inventory.

snow_lady [41]

Answer:

1. Security Technology. ...

2. Security Personnel. ...

3. Inventory Audits. ...

4. Just-in-Time Inventory.

Step-by-step explanation:

Reviewing a few examples of safeguarding inventory can shed light on common inventory security methodologies, helping you to implement the ideal inventory safeguards for your business.

Security Technology. ...

Security Personnel. ...

Inventory Audits. ...

Just-in-Time Inventory.

5 0

1 year ago

Factorise the following 4(x-1)²-9 need solution

kumpel [21]

Answer:x= 5/2 x= -1/2

Step-by-step explanation:

4(x-1)2-9

4(x2-2x+1) - 9

4x2 - 8x + 4 - 9

4x2 - 8x - 5

4x2 +2x - 10x - 5

2x(2x+1) - 5(2x+1)

(2x-5)(2x+1)

therefore, x= 5/2 x= -1/2

mark brainliest plzz

6 0

2 years ago