Find the area of AABC in each of the following drawings. a. b. 2 cm 12 cm B 14 cm B cm C a. The area of the triangle is (Type an integer or a decimal.) b. The area of the triangle is (Type an integer or a decimal.)
01:55:24/03:00:00Submit Sectic A cube is growing symmetrically at a rate of 36 cm /hr. Howfast is the surface area of the cube changing with respect t time in cm2/hr when the abe has a side length of 2 cm? ea of the cube changing with respect to time in Elimination Tool В 48 C 72 D 216 12 01:55:24/03:00:00Submit Sectic A cube is growing symmetrically at a rate of 36 cm /hr. Howfast is the surface area of the cube...
Consider the following. y 24 y = f(x 12 Y 24 12 (a) Use six rectangles to find estimates of each type for the area under the given graph of ffrom x = 0 to x 36 (i) Sample points are left endpoints. L6 = (ii) Sample points are right endpoints. R6 are midpoints (ii) Sample points M6 (b) Is L an underestimate or overestimate of the true area? overestimate underestimate underestimate or overestimate of the true area? (c) Is...
Assume a muscle has a PCSA = 20 cm2 and Lo = 12 cm. Assume it is composed of 40% slow twitch fibers and 60% fast twitch fibers. Find the coefficients a and b for Hill’s equation.
GEOMETRY Exam 9-Continued Student Number Student's Name 17. The vertices of AABC are A(-1, 1), B(0, 3), and C(3,4). Graph the image of AABC after a composition of the following transformations in the order they are listed. B A. Translation: (x. y)(x-3,y- 3) Reflection: in the line y x Is the composition a glide reflection? Yes No Yes Is the image the same if the order of the transformations is switched? (reflection, then glide) No 18. The vertices of AABC...
1. Find the area bounded by the graph y=9x2 - 18x and the c-axis. (A) 12 (B) 18 (C) 6 (D) 60 (E) -24
Find an equation of the graph shown on the right Choose the correct equation below. 0 A. y=6 sin (2x-) B. y= 3 sin (2-3) oc. v=3sin (2x - 1) OD. y=3sin (x-3)
Find the total area of the shaded regions. AY 72- (-3,63) 60+y=7x? (3,63) 48- 36- 24- 12- y=x4 - 2x х -6 -4 -2 2 4 6 -12-
Table 7. 3 4 d (cm r (cm) r2 (cm2) A (cm2 Graph a) A#f(r) What kind of relation exist? a) b) A-f(r) 1- 2- b) 3- When you get a right line. Page 4 of 5 Table 8 T=2π . 13 14 16 L (m) 1- 2- Graph T=f(L) What kind of relation exist? 3- What is the name of the shape in this graph? FINAL CONTROL 1- Write down your conclusions.
A block of material with a cross-sectional area of 15 cm2 and length of 8.0 cm is at hand. A temperature difference of 30 ̊C is established and maintained across the block. Find the rate of heat flow through it if: (2 marks) The material is copper (K = 397 Js-1m-1C-1). The material is air (K = 0.0234 Js-1m-1C-1). The material is wood (K = 0.08 Js-1m-1C-1).