3 years ago

How to find the exact value of each trigonometric function without a calculator?

1 answer:

5 0

Remember them is the best way to go.
draw the exact value triangles if you're unsure, but importantly, you just need to memorise these exact values.

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marshall27 [118]

$1.01\times10^4=1.01\times10,000=1\underbrace{0100}_{4\to}=10,100$

Answer:

1.01 × 10⁴ - scientific notation

10,100 - decimal notation

4 0

3 years ago

Alina [70]

Answer:

you can find a radius through its volume and height. Multiply the volume by 3. For example, the volume is 20. Multiplying 20 by 3 equals 60

Step-by-step explanat

I hope to help you

5 0

2 years ago

Paladinen [302]

80 plus 80 is equal to 160. It's like 8 plus 8 equals 16, just add a zero to the end to each numbers it's easier to think that way

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4 years ago

Lady_Fox [76]

15% of 40 is 6
Hope this helps :D

7 0

3 years ago

dsp73

Answer:

Radius = 1.997

Diameter = 3.993

Area = 12.549

5 0

3 years ago