False. When simplified, 25:45 is equal to 5:9. Therefore, the two ratios are not equal
24.56m. your problem should look like a^2+29^2=38^2. you the. have a^2+841=1444. you subtract 841 from 1444 and are left with 603. < this is a^2. you take the square root of that and get 24.56
Answer:
x = -2, -5 where -2 is a double root
Step-by-step explanation:
The real roots are the solutions to the cubic equation. You find them by setting each factor equal to 0 and solving for x.
Since -2 appears twice, it is a double root.
Answer:
p=1/2*3.14+d
1/2*3.14*19.5=30.615
=30.615+39
=69.615
=69.6
Step-by-step explanation:
since it's half a circle we take the formula of acricle to be half
Answer:
30 square feet
Step-by-step explanation:
to find the area, simply multiply 15 and 14.
now the answer is 210 inches.
Now to convert to scale, divide 7 into 210.
The area of the ballroom is 30 feet.
