There are no obtuse angles
Answer:
<em>x</em> = 9.
Step-by-step explanation:
If you meant (x + 13) = 24, then we first must subtract 24 by 13.
24 - 13 = 9
Now, check your work by replacing the "x" with 9.
(9+ 13) = 24
24 = 24 <----- This is a true statement.
Therefore, <em>x</em> = 9.
Hope this helps! :D
Answer:
2.C
3.B
4.B
5.D
Step-by-step explanation:
2. the y intercept in this equation is the c value, which is 1 so the answer is c
3. The vertex of this function would be (9, -5) and the axis of symmetry is the first value so its 9, B
4. Not that hard, tip is to just distribute in all the answers and see which one gives you the original equation, it is B
5. You solve the original equation by completing the square, if you don't know how to do that look it up. Answer is D
Answer:
15.3
Step-by-step explanation:
im not 100 percent sure if this is correct but i used a calculator so...
Answer:
x ≥ –24
Step-by-step explanation:
Multiply both sides of it by 4:
4(x/4) ≥ 4(-6)
x ≥ -24
