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3 years ago

Easy question for lots of points

Mathematics

1 answer:

Sophie [7]3 years ago

6 0

would it be seven ÷ by three

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I am thinking of three numbers. The second number is 5 times the first. The third number is

Fed [463]

Answer:

3, 15, 14

Step-by-step explanation:

x + 5x + ( 5x -1) = 32

11x - 1 = 32

11x = 32 + 1

11x = 33

11x/11 = 33/11

x = 3

therefore

the first number is 3

the second is 5 × 3 = 15

the third number is 15 - 1 = 14

4 0

2 years ago

Find the quotient. h^ 6 ÷h

Arada [10]

$h^6:h=h^{6-1}=\boxed{h^5}$

6 0

3 years ago

Read 2 more answers

Pleaseeeeeee help mee

BlackZzzverrR [31]

Answer:

The solution of the given trigonometric equation

$x = \frac{\pi }{6}$

Step-by-step explanation:

Step(i):-

Given

$cos( 3x - \frac{\pi }{3} ) = \frac{\sqrt{3} }{2}$

$cos( 3x - \frac{\pi }{3} ) = cos (\frac{\pi }{6} )$

$3x - \frac{\pi }{3} = \frac{\pi }{6}$

$3x - \frac{\pi }{3 } + \frac{\pi }{3} = \frac{\pi }{6} + \frac{\pi }{3}$

$3x = \frac{2\pi +\pi }{6} = \frac{3\pi }{6} = \frac{\pi }{2}$

$x = \frac{\pi }{6}$

Step(ii):-

The solution of the given trigonometric equation

$x = \frac{\pi }{6}$

verification :-

$cos( 3x - \frac{\pi }{3} ) = \frac{\sqrt{3} }{2}$

put $x = \frac{\pi }{6}$

$cos( 3(\frac{\pi }{6}) - \frac{\pi }{3} ) = \frac{\sqrt{3} }{2}$

$cos (\frac{\pi }{6} ) = \frac{\sqrt{3} }{2} \\\\\frac{\sqrt{3} }{2} = \frac{\sqrt{3} }{2}$

Both are equal

∴The solution of the given trigonometric equation

$x = \frac{\pi }{6}$

4 0

2 years ago

HELP ASAP with this question.

Lubov Fominskaja [6]

D. -12
Lol I think I've explained this enough times now so you know the process

7 0

3 years ago

Read 2 more answers

What's the value of <img src="https://tex.z-dn.net/?f=%20%3D%20%20%3E%2025%20%5Ctimes%20386%20%2B%203219%20%5Cdiv%202" id="Te

-BARSIC- [3]

Answer:

11259.5

Step-by-step explanation:

25 × 386 + 3219 ÷ 2 =
9650 + 1609.5 =
11259.5

7 0

3 years ago

Read 2 more answers