Answer:
5x^4+9x^3+6x^2+x
Step-by-step explanation:
hope that helped
Answer:
2 and 3
Step-by-step explanation:
Answer:
1.91h
Step-by-step explanation:
0.06h+h+0.85h
1.91h
Answer:

Step-by-step explanation:
The triangle is an isosceles triangle. Because the triangle is an isosceles triangle, the height and base of the triangle are equal to eachother.
a² + b² = c²
right now we have c² which is 7
a² + b² = 7

because a² and b² are = to eachother
now im lost dony listen to me lol.
642,000 is rounded it the nearest thousand