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3 years ago

Which inequality is a true statement?

Mathematics

2 answers:

Westkost [7]3 years ago

7 0

Answer:

Step-by-step explanation:

I took the test

LUCKY_DIMON [66]3 years ago

4 0

The best and most correct answer among the choices provided by the question is the third choice. The correct mathematical expression among the choices given is <span>−5/9 ≤ 5/9. </span>I hope my answer has come to your help. God bless and have a nice day ahead!

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Find the value of log(4) ∙ log(25) to five decimal places.

Fittoniya [83]

Answer:0.84164

Step-by-step explanation:

Given

$\log \left ( 4\right )\cdot \log \left ( 25\right )$

we know

$\log a^b=b\log a$

Applying this identity we get

$\log \left ( 2\right )^2\cdot \log \left ( 5\right )^2$

$=2\log \left ( 2\right )\times 2\log \left ( 5\right )$

$=4\times \log \left ( 2\right )\cdot \left ( 5\right )$

$=4\times 0.301029\times 0.698970$

$=0.84164$

8 0

3 years ago

Solve 5x+3=3x+11<br><br>Please can someone answer this.

scoray [572]

5x + 3 = 3x + 11

• first put all the x-values on one side and the rest on the other

Remember: when the number moves to the other side of the equal sign the sign (+ OR - switches. For ex: the 3 on the left becomes negative when moved to the right side of the equal sign)

5x - 3x = 11 - 3

• subtract left and right sides separately

2x = 8

• divide both sides by 2 to solve for x

2x/2 = 8/2

x = 4 (final answer)

8 0

3 years ago

Read 2 more answers

Please HELP For the function,f(x)=-2x^2, find f(-3)

Amanda [17]

Answer:

-18

Step-by-step explanation:

F(x)=-2x^2

f(-3) means substitute x with -3

= -2(-3)^2

= -18

<em>Please rate brainliest</em>

3 0

4 years ago

Simplify

aleksandr82 [10.1K]

Answer:

A. 7- i

B. -20 -10i

C. 50

D. -1 +2i

Step-by-step explanation:

7 0

3 years ago

Enter the correct answer pls help

Phoenix [80]

Answer:

$\huge\boxed{\sf x = 8a}$

Step-by-step explanation:

$\sf \frac{3}{a} x - 4 = 20\\\\Add \ 4 \ to \ both \ sides\\\\\frac{3}{a} x = 20+4\\\\\frac{3}{a} x = 24\\\\Multiply \ both \ sides \ by \ a\\\\3x = 24 * a\\\\Divide \ 3 \ to \ both \ sides\\\\x = 24a / 3\\\\x = 8a\\\\\rule[225]{225}{2}$

Hope this helped!

4 0

3 years ago