Answer:
4.69 inches (2 decimal places)
Step-by-step explanation:
Refer to image attached to this answer:
Using Pythagoras Theorem:
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Using Pythagoras Theorem,
Answer:
intersection is (1,5)
Step-by-step explanation:
plug one equations into the other
y=2x+3
3x+y=8
3x+2x+3=8
simplify
5x+3=8
subtract 3
5x=5
x=1
plug x into one equation
y=2+3=5
intersection is (1,5)
Answer:
i am pretty sure yes
Step-by-step explanation:
I would say “how many dogs do each of you have?”
The other questions could all be one answer, like, “there are two people that wear size eight shoes” or “29 students have dogs in this school” or “Toyota made 90 cars last year”
But the third option, one person could have one dog, another could have four, another could have none. The answers will vary and there will be multiple
If this answer helped you, I would appreciate a brainliest!
Answer:
121π
Step-by-step explanation:
The formula for a circle is πr^2. But if given a diameter instead of radius, you simply divide by 2 because radius is half of a diameter.
Radius of this circle is 11 because you divide 22 by 2.
Then you follow the formula. 11^2=121.
