Answer:
(−2)(2)+(3)(−5)
=−19
Step-by-step explanation:
Isosceles triangle scalene triangle and equaliteral triangle
Answer:
1. <
2. >
3. >
4. >
5. <
6. <
7. <
8. <
9. <
10. >
Step-by-step explanation:
good luck!
Answer:
x = 13 and y = 13√3
Step-by-step explanation:
Recall that sin Ф = opposite side / hypotenuse, and that
cos Ф = adjacent sice / hypotenuse.
if we recognize that the angle Ф is 30° here, then we know that:
x = opposite side = hypotenuse * sin 30° = 26*(1/2) = 13.
and....
y = adjacent side = hypotenuse*cos 30° = 26*√3/2 = 13√3
In summary, x = 13 and y = 13√3
Answer:
(1/3)(3x+12)
Step-by-step explanation:
1/3
times (3x+12)
3x+12 will be three times the number x + 12
