a product online for $299 and was charged an additional $10 for shipping and handling. The customer received a rebate of $99 and

H(t) = -16t² + 704t = -16(t² - 44t)
Transforming to vertex form: -16(t² - 44t + 484) + 704
h(t) = -16(t - 22)² + 704
The projectile reaches its peak height after 22 seconds, corresponding to the vertex of the parabola at (22, 704).

To demonstrate:

The angle drawn within a semicircle forms a right angle.

According to the inscribed angle theorem, the angle θ that is inscribed in a circle is half of the measure of the central angle. Thus, in a semicircle, the inscribed angle is half of 180 degrees, resulting in 90 degrees, which is a right angle. <span />

We would need to examine the graph to provide a response, I apologize.

Answer:

Discuss why a four-legged stool will always wobble on an uneven surface, while a three-legged stool remains stable. The reason is that achieving balance on two legs of a three-legged stool necessitates perfect alignment of the center of gravity between the two legs along a plane, which is highly improbable.

Step-by-step explanation:

Answer:

Ok, la distancia inicial entre los trenes es de 200 km:

IPa(0s) - P(0s)I = 200 km.

donde Pa representa la ubicación del tren A y Pb representa la ubicación del tren B.

La velocidad del tren A es:

Sa = 50 km/h

Sb = 65 km/h

Recuerda la relación:

Distancia = Velocidad * tiempo.

<pAsí, en una hora, la distancia recorrida por el tren A es:

Distancia = 50 km/h * 1 h = 50 km

<pLa distancia recorrida por el tren B es:

distancia = 65 km/h * 1 h = 65 km.

<pSi al inicio el tren A está 200 km adelante del tren B, entonces tenemos:

Pa - Pb = (Pa(0s) + 50 km) - (Pb(0s) + 65 km)

= (Pa(0s) - Pb(0s)) + (50 km - 65 km) = 200 km - 15 km = 185 km.

<pAhora, si el tren B estaba 200 km por delante del tren A, tenemos:

Pb - Pa = (Pb(0s) + 65 km) - (Pa(0s) - 50 km) =

(Pb(0s) - Pa(0s)) + (65 km - 50 km) = 200 km + 15 km = 215 km