Beginning of covid-19​

find the area of the shaded regionSHOW YOUR SOLUTION How does the biodiversity change in different regions of the marsh? How does the frequency and severity of disturbance to each of the regions influence the biodiversity trends you observed? (T/F) Air entrainment is an admixture that is added to a concrete mix to decrease the shrinkage of the concrete. b) A rectangular table has length (3x+2) m and width 9m. If the area of the table is 153m square. Find the perimeter of the table (a) find the voltage drop in an extension cord having a 0.06 resistance and through which 4 a is flowing. If a device shows that a place has high humidity but there are not clouds in the sky you can say that is because a. the temperature is at its minimum b. the temperature is too cold c. the temperature is too warmd. the temperature is cooling off vinny the ceo of rainholm industries is looking to employ a ________ strategy, which would take advantage of economies of scale and location economies. He wishes to pursue and establish a global division of labor based on wherever best-of-class capabilities reside at the lowest possible cost for Rainholm Industries.A) global standardization B) multidomestic C) international D) transnational why would one conclude that high stream order in a valley network would be more characteristic of rainfall runoff than groundwater sapping? how many ffs are needed to make a register that counts from 0 to 255? You are given the following information for Golden Fleece Financial:- Long-term debt outstanding: $300,000- Current yield to maturity (r debt): 8%- Number of shares of common stock: 1 0,000- Price per share: $50 Book value per share: $25- Expected rate of return on stock (r equity): 1 5%Calculate Golden Fleece's company cost of capital. Ignore taxes. 4. Find the length of arc s.7 cm002 cm.5 cm According to Jonah, an hour saved at a non-bottleneck is Select one or more:a. something he strives to do when consulting.b. a mirage.c. difficult to accomplishd. a big deal. Does either of P = (4, 11, 25) or Q = (-1, 6, 16) lie on the path r = (1 + t, 2 + t^2, t^4)? Both points lie on the path of r(t). Point P lies on the path of r(t). Point Q lies on the path of r(t). Neither point lies on the path of r(t). Find a vector parametrization of line through P = (3, 7, 4) in the direction v = (7, -8, 4) r(t) = in urban development, wetlands have been drained to create land for development. this represents what part of hippo? 2. Using 3.14 as a value of n, find the approximate volume of each sphere below. Round tothe nearest cubic inch.a)4 inLikeexample 1b)12 in Al saves pennies he agreed to give 2/5 of his pennies to Bev if she would give 2/5 of what she got from Al to Carl and if Carl intern would give 2/5 of what he got from Bev to Danny Bev Carl and Danny agree and then he receives 48 pennies how many pennies did Al have initially Find two consecutive integers such that five times the first is equal to six times the second help someone need help on this question Question: N is a Geometric distribution with a mean of 2. a)Find the P [NT] for NNTT = 1, 2, 3, b)Find the E[NT] c)Find the Var (NT) d)Find the P[NM] ... Select two reasons why selfies became popular based on concepts from Passage 1.A. Australian influenceB. Peoples need to document their lives on social media.C. The love of photographyD. American youth and their interest in the latest technology.E. It became much easier to make a selfie due to advances in technology. F celebrities are the only reason selfies became popular