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2 years ago

4.025 x 10^3 in standard form

Mathematics

2 answers:

Evgesh-ka [11]2 years ago

6 0

Answer: The standard form is 4025

Step-by-step explanation:

The scientific form:

Ax10^y

This means that we need to multiply the number A by 10 y times.

So in this case we have:

4.025x10^3

So if we want to write this in standard form, we must multiply 4.025 by 10 3 times, or move the decimal point to the right 3 times.

4.025*10*10*10 = 4.025*1000 = 4025

Step2247 [10]2 years ago

3 0

Answer:

4.025 x 10^3 = 4025

Step-by-step explanation:

In the given case, as we have the number as 4.025×10^3, we need to move decimal digit to the right by three points. For this, let us write 4.025 as 4.02500 and moving decimal point three points to right means 4025.00

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Find the value of x and y. Show all your work neat and<br> in order.

Mazyrski [523]

Answer:

x = 21°

y = 29°

Step-by-step explanation:

a) Solving for x

Note that:

(3x - 3)° and 60° are Alternate interior angles, and alternate interior angles are equal to each other, hence:

3x - 3 = 60° (Alternate interior angles)

Add 3 to both sides

3x - 3 +3 = 60 + 3

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b) Solving for y

Notes that:

(3x - 3)° and (4y + 4)° are Consecutive interior angles and the sum consecutive interior angles is 180°

3x - 3 + 4y + 4 = 180°

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64 - 64 + 4y = 180° - 64

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2 years ago

The product of 3 and a number increased by 10 is 28

SCORPION-xisa [38]

Are those all your options? the answer would be 3x+10= 28 but you dont have it as a multiple choice.

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