Answer:
x² + y² = 49
Step-by-step explanation:
The equation for a circle is: x² + y² = r²
here, we know our circle's radius (r) to be 7
So, the equation for our circle is: {replace "r" with value}
x² + y² = 7²
which can be simplified to:
x² + y² = 49
hope this helps!! have a lovely day :)
This question is incomplete
Complete Question
Three dressers are placed side by side. One dresser is 3 feet 9 inches wide, another is 3 feet 3 inches wide, and the third is 5 feet 11 inches wide. How wide are they combined? Write your answer in feet and inches. Use a number less than for inches
Answer:
12 feet 11 inches
Step-by-step explanation:
To solve the above question, we would have to add up all the width of thee dressers together.
Hence:
3 feet 9 inches + 3 feet 3 inches + 5 feet 11 inches
= (3 feet + 3 feet + 5 feet) + (9 inches + 3 inches + 11 inches)
= 11 feet +( 23 inches)
Note that
12 inches = 1 feet
Hence:
11 feet (23 inches/12 inches)
11 feet (1 feet + 11 inches)
= 12 feet 11 inches.
Therefore, the width of the 3 dressers combined = 12 feet 11 inches
Answer:
1. 1:4 - 1/4 - 25%
2. 3:5 - 3/5 - 0.6 (simplified version)
6:10 - 6/10 (unsimplified)
Step-by-step explanation:
Answer:
Step-by-step explanation:
f(5) = 0
Hey there!
Part A: 6,300 kilograms converted to grams would be 6,300,000. Right this into standard form would be the following:
6.3×10
= 6,300,000
Part B: We do 7×10
= 0.00007
0.00007 × 6,3000 = 0.441
0.441 converted to standard notation would be the following:
4.41×10
Hope this answers your question!
