3) what is 4.01 x 10° written in standard form
a. 0.401
b. 4.001
c. 4.01
d. 40.1

Using scientific notation, it is found that the correct option is:

C. 4.01

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A number in scientific notation is given by:

To convert to standard form, we solve the multiplication, applying the exponents.

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In this question, the given value is:

Solving the multiplication, as .

Thus, the correct option is:

C. 4.01

A similar problem is given by link

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation: