All categories

3 years ago

Which of these numbers is a square number 4x10^5 9x10^4 4x10^3 9x10^3

Mathematics

2 answers:

larisa86 [58]3 years ago

7 0

Answer : The answer is 9*10^4

it will give you 90000

the square root of 90000 is 300

Hope it helps :)

Step-by-step explanation:

bazaltina [42]3 years ago

6 0

Answer:

 here 9*10^4 is a square number 

Step-by-step explanation:

9*10^4 = 90000

and it is a square of 300 

You might be interested in

<img src="https://tex.z-dn.net/?f=0.2%2810-5c%29%20%3D%205c%20-%2016" id="TexFormula1" title="0.2(10-5c) = 5c - 16" alt="0.2(10-

san4es73 [151]

We are given,

$\longrightarrow 0.2(10 - 5c) = 5c - 16$

Solving the parenthesis

${ \longrightarrow 0.2 \times 10 - 0.2 \times 5c = 5c - 16 }$

${ \longrightarrow 2 - 1c = 5c - 16 }$

${ \longrightarrow 2 + 16 = 5c + 1c }$

${ \longrightarrow 18 = 6c }$

Dividing both sides by 6

${ \longrightarrow 3 = c }$

Hence c = 3.

8 0

3 years ago

A group of friends are hiking on trail Y when they reach an intersection with trial X. Trail X is perpendicular to train Y. If t

kati45 [8]

I believe the answer is C

3 0

3 years ago

Read 2 more answers

Alguien que sepa cómo se resuelve ésto que me ayudé a solucionarlo,es urgente,doy 25 puntos

mash [69]

38 42 34 54

Step-by-step explanation:

7have the best mayonnaise bianco babi naive albino pig is this real or not be a posible and I am a great day for 53feet

4 0

3 years ago

PLEASE HELP!!! Does anyone know the answer to this?!? (Y^3z^4)^(-3/4)

Svetach [21]

Answer:

y^ ⁻⁹/⁴ * z^⁽⁻³⁾

Step-by-step explanation:

(Y^3 z^4)^(-3/4) = (y^3)^(-3/4) * (z^4)^(-3/4)

= y^3* ⁽⁻³/⁴⁾ * z^4 *⁽⁻³/⁴⁾

=y^ ⁻⁹/⁴ * z^⁽⁻³⁾

5 0

3 years ago

a traveling salesman drives his car 30000 miles a year. His car travels 16 miles to the gallon of gas. How many gallons of gas d

DENIUS [597]

Answer:

187.5 gallons

Step-by-step explanation:

Make a proportion

$\frac{16 miles}{1 gallon}$ = $\frac{3000 miles}{x}$

3000/16 = 187.5, so multiply 1 by 187.5 to find the gallons used in a year

This gets you 187.5 gallons used in a year

4 0

3 years ago

Read 2 more answers