How many points are equidistant from the end points of the base in an isosceles triangle...
2. (18 pts) Consider an isosceles triangle that has its base on the x-axis. The apex of the triangle is at the point (O.y), where y > 0, and the remaining two vertices are at the points (x, 0) and (-x,0), where x > 0 (see figure). The area of the triangle is 120 in? This triangle lies inside a bigger isosceles triangle that also has its base on the x-axis. The apex of the bigger triangle is at the...
587. How tall is an isosceles triangle, given that its base is 30 cm long and that both of its base angles are 72 degrees? 595. To the nearest tenth of a degree, find the sizes of the acute angles in the 5-12-13 triangle and in the 9-12-15 triangle. This enables you to calculate the sizes of the angles in the 13- 14-15 triangle. Show how to do it, then invent another example of this sort.
587. How tall is...
i need help with number 3&4 and the answer is in red i
just need to know how to work the problem
(a) y (b) y=-x3 + 6x2-9x + 3 2. The sum of two nonnegative numbers is 36 (a) Find the two numbers if the differ ence of their square roots is to be as large as possible. 0 and 36 (b) Find the two numbers if the sum of their square roots is to be as large as...
Please write your answer clearly on this paper in the spaces provided; identify each statement as true( T) or false( F): Making a conjecture from your observations is called inductive reasoning. The 25th term in the -2, 4, -6, 8, -10,...) sequence is-42 1.( 2.) 3.() A polygon with 7 sides is called a septagon 4.( Ifa polygon is equiangular, then it is equilateral. 5. The complement of an acute angle is an obtuse angle. 6. An angle bisector in...
1. A triangle having a base of 1.8 meters and altitude of 2.5 meters wholly immersed in water, its base being in the surface and its plane vertical. If the triangle will be divided by a horizontal line through its center of pressure. (35 points) a. Find the location of the center of pressure of the triangle (whole section b. Find the pressure at the triangle (the whole) c. Find the pressure on the upper area of the triangle d....
3. In the manometer shown, which of the points A and B is at a higher pressure, and by how much (psi)? Ou(s0.92) 24㎞ Oil 092) 12 in Mercury (sg-13.6) 4. (a) A vertical triangular surface of height h and base b is submerged in a liquid such that its apex coincides with the liquid surface. Draw this scenario, and indicate the pressure distribution, resultant hydrostatic force F, centroid C, center of pressure P, and distances hc, and hp. (b)...
Question 3 Consider the triangle constructed from the points () = (0,0), Q = (2,0) and P = (L cos 0, L sin (). (a) Write a function for the area of the triangle in terms of 0 and L, namely A(0, L). 3 (b) Show that if the triangle has a perimeter of 6 then L = 2 - cose (c) Sketch the domain of A on a OL-axes to ensure that the following conditions hold • L represent...
2. How many triangle(s) can you make for each problem from the given information? Graph and show your work. Keep your answers in one decimal place calculator ok. a) A-65°, a = 18m b = 22. b) A=58°, a - 20, b = 22.
2. How many triangle(s) can you make for each problem from the given information? Graph and show your work. Keep your answers in one decimal place, calculator ok. a) A-65°, a = 18m b = 22. b) A= 58°, a = 20, b = 22. dimit ftor decimal calculator
Genetic code: 1. How many silent mutations can be made starting from the codon TGG? (2 points) A. O B. 1 C. 2 D. 3 Answer: 2. How many single base changes result in nonsense mutations for the codon TCA? (2 points) A. O B. 1 C. 2 D. 3 E. 4 Answer: 3. How many single base change missense mutations are possible for codon ATG resulting in how many different amino acids? (2 points) A. 3,3 B. 5, 3...