Use Pythagoras’ theorem:
a^2+b^2=c^2
But we rearrange this formula to make it
c^2-a^2=b^2
So 25^2-15^2=b^2
625-225= b^2 = 400
You now need to find the square root of 400 to find the square root of b
sqrt of 400 is 20
So 20 is the missing length in this triangle
Answer:
answer is rs 192100ra 395500
Answer:
Step-by-step explanation:
Refer to attachment
Wait it is y^10 not y^6 in the answer sorry it was a typo ;(
Answer:
82 miles to feet is: 432960 Feet
Step-by-step explanation:
hope this helps:)
Answer:
Step-by-step explanation:
Switch sides:
Solve the right side:
Divide both sides by -3:
Subtract 3 from both sides: