Write the corresponding parts not given for the congruent triangles. \( \angle B=90^{\circ} \) and \( \angle \mathrm{T}=90^{\circ} \) \( \mathrm{CB}=\mathrm{UT} \) \( \mathrm{AB}=\mathrm{ST} \)

Complete: \( 18 \mathrm{~m}^{2}=\quad \mathrm{cm}^{2} \). A. \( 180 \mathrm{~cm}^{2} \) B. \( 1800 \mathrm{~cm}^{2} \) C. \( 18000 \mathrm{~cm}^{2} \) D \( 180000 \mathrm{~cm}^{2} \)

What is the slope of the line that passes through the points \( (6,-8) \) and \( (6,-3) \) ? Write your answer in simplest form.

En cada uno de los siguientes pares de rectas, determinar: 1. Cuál par de rectas son paralelas no coincidentes (en cuyo caso, calcular la distancia entre ellas). 2. Cuál par son perpendiculares. 3. Cuál par se intersectan en un punto, en cuyo caso, obtener el punto de intersección. 4. Cuál par son coincidentes, en cuyo caso, calcular su distancia al origen. 5. Cuál par no son paralelas, ni perpendiculares, ni se intersectan en un punto, ni son a) \( \mathrm{L}_{1} \) : coincidentes (en cuyo caso, calcular el ángulo entre ellas). \( \mathrm{L}_{2} \) : contiene al punto \( (0,-2,1) \) y es paralela al vector \( \bar{u}=-10 i-10 j+4 j \)

A Which graph is non-proportional?

Graph the given ellipse. Identify the domain, range, center, vertices, endpoints of the minor axis, and foci in the figure. \( \frac{(x+5)^{2}}{4}+\frac{(y-4)^{2}}{9}=1 \) The center of the ellipse is \( \square \). (Type an ordered pair.) The vertices are \( \square \). (Type ordered pairs. Use a comma to separate answers as needed.) The endpoints of the minor axis are \( \square \). (Type ordered pairs. Use a comma to separate answers as needed.) The foci of the ellipse are \( \square \). (Type ordered pairs. Use a comma to separate answers as needed. Type an exact answer, using radicals as needed.) Graph the ellipse \( \frac{(x+5)^{2}}{4}+\frac{(y-4)^{2}}{9}=1 \). The domain of the graph is \( \square \). (Type your answer in interval notation.) The range of the graph is \( \square \).