SOCORRO!

Assinale a alternativa que apresenta erro de colocação pronominal: *
1 ponto
a) Você não devia calar-se.
b) Não lhe darei qualquer informação.
c) O filho não o atendeu.
d) Se apresentar-lhe os pêsames, faço-o discretamente.
e) Ninguém quer aconselhá-lo.

One model of Earth's population growth is P(t)= 64/(1+11e^0.8t)where t ismeasured in years since 1990, and P is measured in years since 1990, and Pis measured in billions of people. Which of the following statements are true? Check all that apply. Each machine at a certain factory can produce 90 units per hour. The setup cost is 20 dollars for each machine and the operating cost is 26 dollars per hour (total, not 26 dollars per machine per hour). You would like to know how many machines should be used to produce 40000 units, with the goal of minimizing production costs. First, find a formula for the total cost in terms of the number of machines, n:_______ TC = ______machines for a total cost of The minimum total cost is achieved when using dollars. Solve for x.A. 1B. 5C. 3D. 12 What is the purpose of a thesis statement?It presents contrasting viewpoints of experts on the topic.It announces what the report will prove or demonstrate.It shares the writer's background knowledge about the topic.It outlines the sources included in the body of the report. NEED HELP ASAP! what is the value of the smallest of five consecutive integers if the least minus twice the greates equals -3A. -9B. -5C. -3D. 5 Crane Company produces three versions of baseball bats: wood, aluminum, and hard rubber. A condensed segmented income statement for a recent period follows: Wood Aluminum Hard Rubber Total Sales $540000 $230000 $65000 $835000 Variable expenses 340000 170000 58000 568000 Contribution margin 200000 60000 7000 267000 Fixed expenses 75000 35000 22000 132000 Net income (loss) $125000 $ 25000 $(15000) $135000 Assume all of the fixed expenses for the hard rubber line are avoidable. What will be total net income if the line is dropped The driver of a tractor-trailer lost control of his vehicle after driving onto an icy bridge in excess of the speed limit and slid off the road. A state trooper responding to the accident got out of his squad car and walked toward the vehicle on the roadway. Before he could set up warning flares or safety cones, a delivery van approached the bridge in the oncoming lane. The van slid on the ice and spun out of control, striking and injuring the trooper. The trooper brought an action against the driver of the delivery van and the driver of the tractor-trailer. Will the trooper prevail as against the driver of the tractor-trailer Boston Railroad decided to use the high-low method and operating data from the past six months to estimate the fixed and variable components of transportation costs. The activity base used by Boston Railroad is a measure of railroad operating activity, termed "gross-ton miles," which is the total number of tons multiplied by the miles moved. Transportation Costs Gross-Ton Miles January $1,454,100 323,000 February 1,621,300 361,000 March 1,145,800 234,000 April 1,554,400 350,000 May 1,303,700 281,000 June 1,671,400 380,000 Determine the variable cost per gross-ton mile and the fixed cost. Variable cost (Round to two decimal places.) $fill in the blank 1 per gross-ton mile Total fixed cost $fill in the blank 2 The introduction of some nonnative species has been helpful. How can initially useful organisms become harmful to an ecosystem? Name the element which used to produce the fungicide? Can someone please check my answers and help/explain #4 Lactation promotes a temporary loss of bone mass to provide adequate amounts of calcium for milk production. A paper gave the following data on total body bone mineral content (TBBMC) (g) for a sample both during lactation (L) and in the postweaning period (P).Subject 1 2 3 4 5 6 7 8 9 10L 1928 2549 2825 1924 1628 2175 2114 2621 1843 2541P 2126 2885 2895 1942 1750 2184 2164 2626 2006 2627Required:a. Does data suggest that true average total body bone mineral content during postweaning exceeds that during lactation by more than 25 g? State and test the appropriate hypotheses using a significance level of 0.05. [Note: The appropriate normal probability plot shows some curvature but not enough to cast substantial doubt on a normality assumption.]b. Calculate a lower confidence bound using a 95% confidence level for the true average difference between TBBMC during postweaning and lactation. i need help in biology questions please G10? I need help please IVE BEEN AT THIS FOREVER Write a letter to your aunt out of the country telling them about the concerns you have about your siblings' rebellious teenage behaviour at home. You wish her to help. Use the following notes. The mood swings they have Failure to adhere to home rules coming home late not doing house chores talking back at adults misuse of the internet What are isotopes_??? factorise. X^5+X^4+1. Macbeth asks the witches, shall Banquos issue ever / Reign in this kingdom? (4.1.102-103). What do the witches show him as a response? What does this indicate? The train station clock runs too fast and gains 5 minutes every 10 days. How many minutes and seconds will it gain in 7 days Nadira owns a clothes shop.The pictogram shows the number of skirts that were sold each day in one week.On which day were most skirts sold?