To rewrite in slope-intercept form, solve for y. This is because slope-intercept form is y = mx + b, and the equation has y by itself.
5x - 2y - 7 =0
-2y = -5x + 7
y = (5/2)x - 7/2
The first thing you need to do is:you have a square whose area is 11^2 = 121 square inches.then we are going to multiply the radius to the PI which is 3.14 the area of the circle with radius 4 is equal to 3.14 * 4^2 = 3.14 * 16 = 50.24you need to divide the calculated radius times pi (3.14) you can get the answer and you need to round your answer to the nearest hundredththe probability that the dart will hit within the circle is equal to 50.24 / 121 = 0.4152066116 which is rounded to .04152 or 41.52%this assumes the dart will always hit the square at least.
2/3 of 800
The word 'of' generally means multiply, so then
(2/3) * 800
800 is like 800/1, the fraction, and when multiplying fractions we multiply the top of the first and the second together, and multiply the bottom of the first and second together (numerator, denominator).
You don't really need the 800/1, but that might make it more clear exactly what's happening.
Edit: So I'm not sure if it's just me or that LaTeX formatting actually doesn't render. If not,
(2\3)*(800/1) = 1600/3 = 533.333333
Using the equation a² +b² = c²
The lengths of a and b are always smaller than c.
We know that the hypotenuse is the longest side, making it c, meaning 3 and 5 are the opposite and adjacent sides.
Therefore, we substitute our numbers into the equation, 3² + 5² = c².
= 9 + 25 = c²
c² = 34
c = √34, which is equal to 5.83 (to the nearest hundredth)
Answer:
37 ft
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean theorem
a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse
12^2 + 35^2 = ?^2
144 +1225 = ?^2
1369 = ?^2
Take the square root of each side
sqrt(1369) = sqrt(?^2)
37 = ?