3 years ago

How do you write 2.59 x 10-3 in standard form?

Mathematics

1 answer:

Allisa [31]3 years ago

7 0

Answer:

2.59 x 10-3 = 22.9

and 22.9 in standard form is Your number written in expanded form is:

20 + 2 + 0.9

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How many solutions does 7x -10 = 7(x+3)

inessss [21]

Answer: The answer to this question is that there is no solution to that problem

Step-by-step explanation:

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3 years ago

What is the discriminant of the quadratic equation 0=2x squared +3x-5

Y_Kistochka [10]

2x² + 3x - 5 = 0
a=2, b=3, c=-5
D = b² - 4ac = 3² - 4*2*(-5) = 9 + 40 = 49

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3 years ago

What is this sphere’s volume? radius is given, please round to nearest tenth

nasty-shy [4]

Answer:

179.59438

rounded to the nearest tenth would be 179.6

Step-by-step explanation:

use this formula

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2 years ago

marge cut 16 pieces of tape for mounting pictures on poster board. each piece of tape was 3/8 inch long. how much tape did marge

Tomtit [17]

Answer:

Total tape used by marge is 6 inches .

Step-by-step explanation:

As given

marge cut 16 pieces of tape for mounting pictures on poster board.

$Each\ piece\ of\ tape\ was\ \frac{3}{8}\ inch\ long.$

Total tape marge uses = Number of pieces × Each piece length

$Total\ tape\ marge\ uses = \frac{16\times 3}{8}$

Total tape marge uses = 2 × 3

= 6 inches

Therefore the total tape used by marge is 6 inches .

8 0

3 years ago

Read 2 more answers

Given the functions f(x) = 7x 13 and g(x) = x2 2, which of the following functions represents f[g(x)] correctly? f[g(x)] = 7x2 2

brilliants [131]

Answer:

fg(×)=22fx

Step-by-step explanation:

I hope it help

7 0

2 years ago