3 years ago

What is a integer????

Mathematics

2 answers:

slavikrds [6]3 years ago

8 0

An Integer is a positive or negative whole number <span />

Vinil7 [7]3 years ago

4 0

An integer is any whole positive or negative number and zero.

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If AG + GH = 10, then may GH = AG + 10?

Natali [406]

Yes it will, they are the same value just in diff locations

7 0

3 years ago

Please help! To solve the equation 1.75n = 7 for n, what operation must be applied to both sides in order to isolate the variabl

Kazeer [188]

Answer:

Step-by-step explanation:

1.75n = 7 ( to isolate n divide both sides by 1.75 )

n = $\frac{7}{1.75}$ = 4

6 0

1 year ago

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At a DBE lecture of 100 students, there are 29 women and 23 men. Out of these students, 4 are teachers and 24 are either men or

sukhopar [10]

Answer:

100-29=71

71-23=48

48/2=24

Therefore, 24-4=20

answer =20

Step-by-step explanation:

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3 years ago

Use the properties of logarithms to prove log, 1000 = log2 10.

Leto [7]

Given:

Consider the equation is:

$\log_81000=\log_210$

To prove:

$\log_81000=\log_210$ by using the properties of logarithms.

Solution:

We have,

$\log_81000=\log_210$

Taking left hand side (LHS), we get

$LHS=\log_81000$

$LHS=\dfrac{\log 1000}{\log 8}$ $\left[\because \log_ab=\dfrac{\log_x a}{\log_x b}\right]$

$LHS=\dfrac{\log (10)^3}{\log 2^3}$

$LHS=\dfrac{3\log 10}{3\log 2}$ $[\because \log x^n=n\log x]$

$LHS=\dfrac{\log 10}{\log 2}$

$LHS=\log_210$ $\left[\because \log_ab=\dfrac{\log_x a}{\log_x b}\right]$

$LHS=RHS$

Hence proved.

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3 years ago

Estimate the square root of 150 to the nearest tenth.

muminat

the answer is 12.2 for 150 rounded to nearest tenth

5 0

3 years ago

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