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insens350 [35]
3 years ago
9

What’s the answer for this

Mathematics
1 answer:
Serhud [2]3 years ago
4 0

Answer:

D

Step-by-step explanation:

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Is 43 a composite number
kobusy [5.1K]

Answer:

43 is not a composite number

Step-by-step explanation:

43 is a prime number

6 0
2 years ago
What is SIN A?
Bond [772]

Answer:

\sin A =\frac{4}{5}

Step-by-step explanation:

Recall the mnemonics SOH CAH TOA.

SOH means the Sine ratio is Opposite over Hypotenuse.

This implies that;

\sin A =\frac{Opposite}{Hypotenuse}

The side opposite to angle A is 4cm and the hypotenuse is 5cm.

\therefore \sin A =\frac{4}{5}

6 0
3 years ago
Ax+bx-c=0 x= _/(a __)
Ulleksa [173]
Ax+bx−c=0

Step 1: Add c to both sides.

ax+bx−c+c=0+c

ax+bx=c

Step 2: Factor out variable x.

x(a+b)=c

Step 3: Divide both sides by a+b.

x(a+b)a+b=ca+b

x=ca+b

4 0
3 years ago
Read 2 more answers
Answer true or false.
garik1379 [7]

Answer:

It's true because plane geometry is 2 dimensional and solid geometry is 3 dimensional dont get them confused ok.

3 0
3 years ago
Read 2 more answers
The time in Wellington is 11 hours ahead of the time in London. What time is it in Wellington when it is 6 15 am in London?
olasank [31]

Answer:

5:15 pm

Step-by-step explanation:

Hope this helps!

6 0
2 years ago
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