3 years ago

I need help pleaseee its due in 10 min

Mathematics

2 answers:

Alborosie3 years ago

6 0

What do you looking for?

MrRa [10]3 years ago

3 0

Answer:

What do you need help with?

Step-by-step explanation:

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The weight of an object is affected by gravity. Something that weighs 1 pound on earth will weigh 1.08 times that weight on Satu

laila [671]

Answer:

2.7 lb

Step-by-step explanation:

2x1.08=2.16

1/2x1.08=0.54

2.16

+ <u>0.54</u>

2.70

2.70 = 2.7

5 0

2 years ago

The value of 5/32 divided by 25/4

weqwewe [10]

Answer:

1/40

Step-by-step explanation:

7 0

3 years ago

$10000 in an account paying 8% compounded annually. how much will the account be worth in 18 years

lawyer [7]

10000x8%= $800 anually
anually=yearly
800x18=14400

5 0

3 years ago

Each large rectangle below represents one whole. What percent is represented by the shaded area?

shutvik [7]

Answer:

Step-by-step explanation:

Hello

Each large rectangle below represents one whole. What percent is represented by the shaded area?

9/10 = (9 x 10)/(10 x 10) = 90/100 = 90%

5 0

3 years ago

Read 2 more answers

Suppose that A = PDP-1 . Prove that det(A) = det(D)

daser333 [38]

Answer:

Check.

Step-by-step explanation:

To prove it we need to know that for two matrices A and B we have that:

det(AB) = det(A)*det(B) and $det(A^{-1}) = \frac{1}{det(A)}$ . Now:

$A = PDP^{-1}$

$det(A) = det(PDP^{-1})$

$det(A) = det(P)*det(D)*det(P^{-1})$

$det(A) = det(P)*det(D)*\frac{1}{det(P)}$

$det(A) = det(P)*\frac{1}{det(P)}*det(D)$

$det(A) = det(D)$ .

5 0

3 years ago