How can you guess the name of the element using the chemical formula ?

Triangle ABC is dilated to form new triangle DEF. If angle A is congruent to angle D, what other information will prove that the two triangles are similar by the AA similarity postulate? Angle B is congruent to angle E. Side AB is congruent to side DE. Angle C is congruent to angle D. Side BC is congruent to side EF. A paleontologist finds a relatively complete skeleton but isnt sure if it is an ape fossil or a hominid fossil. Which of the following features would NOT help distinguish between the two choices? a. position of the opening in the skull for the spinal cord b. design of the pelvis c. relative length of the hind limbs d. position of the eyes A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as editing) and variable costs (such as printing). The one-time fixed costs will total 49982. The variable costs will be $8.50 per book. The publisher will sell the finished product to bookstores at a price of 25.25 per book. How many books must the publisher produce and sell so that the production costs will equal the money from sales what is nine and forty-two hundredths The base of a triangle is 4 cm greater than theheight. The area is 30 cm. Find the height andthe length of the basehThe height of the triangle isThe base of the triangle is PLEASE HELP WILL GIVE BRAINLY!!!!!!!Which are the roots of the quadratic function f(q) = q^2 - 125? Select two options. A) q= 5/5 B) q= -5/5 C) q= 3/5 D) q= -3/5 E) q= 25/5 The official record of a high school students performance is called: During a catered lunch =, an average of 4 cups of tea are poured per minute. The lunch will last 2 hours. How many gallons of tea should the caterer bring if there are 16 cups in one gallon? On a coordinate plane, a line goes through (negative 3, 3) and (negative 2, 1). A point is at (4, 1). What is the equation, in point-slope form, of the line that is parallel to the given line and passes through the point (4, 1)? y 1 = 2(x 4) y 1 = Negative one-half(x 4) y 1 = One-half(x 4) y 1 = 2(x 4) Question 36 of 40The distance of a line bound by two points is defined asL?O A. a line segmentB. a rayOc. a planeO D. a vertexSUBMI Can somebody explain how trigonometric form polar equations are divided/multiplied? Which one of these is the best description of a comparative market analysis? It shows what similar homes in the area have recently sold for It shows the list prices of similar homes in the area Its a guide to the minimum acceptable offer It discloses issues with the home that are known to the seller Emma changed 500 into rand before going on holiday to South Africa.The rate of exchange at the time was 1 = 10.4 rand.Emma spent 4000 rand on holiday. When she got home, she changed her leftover rand into pounds.The exchange rate was now 1 = 9.8 rand. How much money did she get back in pounds? When methane is burned with oxygen, the products are carbon dioxide and water. If you produce 9 grams of water and 11 grams of carbon dioxide from 16 grams of oxygen, how many In an inert organizational culture, poor working relationships frequently develop between the organization and its employees. the organization tries to avoid layoffs. the organization emphasizes long-term employment. employees regularly receive rewards for their performance. values and norms help the organization build momentum. A federal bank examiner came to a bank in Jacksonville. He audited the books and he checked out the staff and the office facilities. He checked the public rooms and the lunch room. Everything was thoroughly examined. Later, he charged the branch manager with a violation of the Federal Fair Housing Act because he did not see: Which of the following was NOT an option Kennedy had in dealing with the Cuban Missile Crisis? A. Try diplomatically solving the issue B. Launch a full-scale invasion of Cuba C. Use nuclear weapons to destroy the missiles D. Do nothing about the missiles A sample of ice absorbs 15.6kJ of heat as it undergoes a reversible phase transition to form liquid water at 0C. What is the entropy change for this process in units of JK? Report your answer to three significant figures. Use 273.15C for absolute zero. Without the discovery of magnetic reversals recorded on the ocean floor, scientistsA. could not confirm the usefulness of sonarB. could destroy the hypothasis of continental driftC. could not provide a mechanism for moving continentsD. could explain how the seafloor was being destroyed ) A random sample of size 36 is selected from a normally distributed population with a mean of 16 and a standard deviation of 3. What is the probability that the sample mean is somewhere between 15.8 and 16.2