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3 years ago

How many different areangements can be made with the word space

Mathematics

1 answer:

kifflom [539]3 years ago

3 0

There are 120 possibilities with 5 letters.

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Need help asap !!! Write an equation of the line below.

aliina [53]

Answer: y intercept = y=-1/3x+4, point-slope = (y-6)=-1/3(x+6)

Step-by-step explanation:

4 0

2 years ago

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three friends decide to rent an apartment for a total of 972 per month if they share the rent equally, which of the following op

Bumek [7]

972 / 3 = $324

Which means that each person will pay $324

8 0

3 years ago

Suppose you school costs for this term were $4640 and financial aid covered 4/5 of that amount?

Salsk061 [2.6K]

Answer:

Covered: $3712

Still need to pay: $928

Step-by-step explanation:

4/5 --> 0.8 --> 80%

4640 x 0.8 --> 3712

Covered: $3712 (which is 80%)

Still need to pay: $928 (which is 20%)

3 0

3 years ago

I need to get the left side to equal the right side. Keeping the right side alone and not changing it.

likoan [24]

To prove the trigonometric equation:

$\sin ^{3} x+\cos ^{3} x=(\sin x+\cos x)(1-\sin x \cos x)$

$RHS=(\sin x+\cos x)(1-\sin x \cos x)$

We know that $\sin^2x +\cos^2x=1$ , substitute this in place of 1.

$=(\sin x+\cos x)(\sin^2x +\cos^2x-\sin x \cos x)$

Multiply each term of the first term with each term of the 2nd term.

$=\sin^3x + \sin x \cos^2x-\sin^2 x \cos x+\cos x \sin^2 x + \cos^3 x-\sin x\cos^2 x$

Group like terms together.

$=\sin^3x +( \sin x \cos^2x-\sin x\cos^2 x)+(\cos x \sin^2 x-\sin^2 x \cos x) + \cos^3 x$

$=\sin^3x +( 0)+(0) + \cos^3 x$

$=\sin^3x + \cos^3 x$

= LHS

RHS = LHS

$\sin ^{3} x+\cos ^{3} x=(\sin x+\cos x)(1-\sin x \cos x)$

Hence proved.

7 0

3 years ago

F20 in-1 30 in. 13 in. 13 in.

scoray [572]

Answer:

Step-by-step explanation:

7 0

3 years ago