3 significant figures.
0.1400 has 4 sig figs, 6.02 has 3, and 1023 has 4. when calculating significant figures for a multiplication or division equation, the product or quotient will have the same amount of significant figures as the number with the least amount of significant figures (in this case: 6.02).
As you can see from the polygon, 70/10= 7.
The second polygon is an enlargement of the first one.
Just multiply 4*7 to get the answer.
4*7= 28
That's the answer!
I hope this helped you!
Brainliest answer is always appreciated!
Answer:
106°
Step-by-step explanation:
AOD = COB (because of vertical angles)
COB = COF + FOB
COF = 90
FOB = 16
COB = 90 + 16 = 106
AOD = 106
Hope this helps :)
Have a nice day!
Answer:
The diameter is 6. The radius is half the diameter, so it is 6 units.
Step-by-step explanation:
Answer:
Step-by-step explanation:
To solve this problem, isolate it on one side of the equation.
<h3>x-3y=1 and 3x-5y=11</h3>
x-3y=1: x=1+3y
x=1+3y
<u>Substitute.</u>
x=1+3y= 3(1+3y)-5y=11
<u>Solve.</u>
3+4y=11
<u>Subtract by 3 from both sides.</u>
3+4y-3=11-3
Solve.
11-3=8
<u>Rewrite the problem down.</u>
4y=8
<u>Divide by 4 from both sides.</u>
4y/4=8/4
Solve.
8/4=2
<u>y=2</u>
x=1+3y
x=1+3*2
Solve.
<u>PEMDAS stands for:</u>
- Parenthesis
- Exponents
- Multiply
- Divide
- Add
- Subtract
1+3*2
Multiply.
3*2=6
Add.
1+6=7
<u>x=7</u>
- <u>Therefore, the correct answer is x=7 and y=2.</u>
I hope this helps you! Let me know if my answer is wrong or not.