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torisob [31]
4 years ago
9

Explain which trig functions and identities produce circles, ellipses and hyperbolas.

Mathematics
1 answer:
Lemur [1.5K]4 years ago
7 0
Note that we can also write equations for circles<span>, </span>ellipses, and hyperbolas<span> in terms of cos and sin, and other </span>trigonometric functions<span>; there are examples of these ...</span>
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To ride a roller coaster, a visitor must not be less than 56 inches tall.
Lubov Fominskaja [6]

Answer: Required expression would be h\geq 56

Step-by-step explanation:

Since we have given that

To ride a roller coaster, a visitor must not be less than 56 inches tall.

Let h be the height of a visitor able to ride.

It means, h must not less than 56 inches.

Mathematically, it is expressed as

h\geq 56

Hence, required expression would be h\geq 56

3 0
3 years ago
What does 40 divided by 1+3-(3x7)+7-5 equal?
Serjik [45]
It equal to 24 because you have to multiply or divide first then you can add or subtract
6 0
3 years ago
Read 2 more answers
(Q10) It's a long question so I will give you 30 points for answering it. Thank You!
Rasek [7]

Answer:

  c. 30.9 °C; 32.9 °C

Step-by-step explanation:

Put the given numbers into the given formula and do the arithmetic.

(a) The temperature of sample 1 is ...

  y = (100 -24)e^(-0.12·20) + 24 ≈ 30.9

___

(b) The temperature of sample 2 is ...

  y = (100 -4)e^(-0.12·10) +4 ≈ 32.9

4 0
3 years ago
Find the value of this expression if x = -2 and<br> y = 4.<br> ху<br> 3
Evgen [1.6K]

Answer:-8/3

Step-by-step explanation:

given xy/3

putting vales of x and y

(-2)(4)/3

-8/3

5 0
3 years ago
Can somebody help me with this please.​
Ksju [112]

I don't know what number 1 and number 2 mean,

3:11

4

5:-3

6:-8

You can find the answer below. Among the questions I answered correctly, I hope to adopt it at the end. Thank you. Have a nice day.

4 0
3 years ago
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