2 years ago

Questions 3-5 please and thank you

Mathematics

1 answer:

vekshin12 years ago

7 0

Answer:

too far away and too blurry cant see it

You might be interested in

Find 43 ÷ 6 (as a mixed number).

Aleksandr [31]

Answer:

7 1/6

Step-by-step explanation:

43/6 = 7.167

6*7 = 42

7 1/6

8 0

2 years ago

A board measures 34.1 cm. What is the greatest possible error allowed for the measurement?

gladu [14]

Greatest error is half smallest measuring unit. It's measured to 0.1 cm , half that is 0.05 cm answer D.

7 0

2 years ago

The dot plot represents the amount of rain recorded by rain gauges in different locations around a city. A number line going fro

adell [148]

Answer:

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

How do I solve this question?

Sati [7]

Answer:

m=2 and n=3

Step-by-step explanation:

<u>Step</u> :-

Given $[ 2 x^{n}y^{2} ]^m = 4 x^6 y^4$

using algebraic formula $(a^m)^n= a^{mn}$

now

$2^{m} x^{mn} y^{2m} = 4x^{6} y^{4}$

now equating 'x' powers, we get

$x^{mn} = x^{6}$

$mn=6$ ....(1)

now

$y^{2m} = y^{4}$

Equating 'y' powers ,we get

2 m=4

m=2

substitute m= 2 in equation (1)

we get

2 n=6

n=3

verification:-

substitute m=2 and n=3 , we get

$[ 2 x^{n}y^{2} ]^m = 4 x^6 y^4$

$(2 x^{3} y^2)^2 = 4 x^6 y ^4\\$

$4 x^6 y^4 = 4 x^6 y^4$

both are equating so m= 2 and n=3

4 0

2 years ago

If a circle has a diameter of 3 cm, what is the circumference? Use 3.14 for (pi).

velikii [3]

9.42 is the circumference, for future refernce its just pi times diameter :)

5 0

2 years ago

Read 2 more answers