What is the decay mode of radium-226?

What roles do bones play in the human body? Explain. April has 4 levels to her independent variable. She has participants in her study complete part A, followed by B, C, and then D. When she analyzes her data, she notices that level D is always different from the rest of the levels. April is most likely encountering what effect? coruse hero psyc 255 Gary buys a 3 1/2 pound bag of dog food every 3 weeks. Gary feeds his dog the same amount of food each day. Which expression can Gary use to determine the number of pounds of dog food his dog eats each year? A piece of rope measuring 4m is cut into 8 equal lengths. How long will each piece be? 1The measure of Z1 = help if you can I'm struggling with this i only get half of it right how does Roosevelt's use of the big stick metaphor in the paragraph on pages 5-6 impact his speech Find the area of the circle This solar calendar is divided into two major periods - the time before and after ________ 2. What is the main responsibility of the House Ways and Means Committee?A taking care of the needs of the armed servicesB deciding which committees will consider certain billsOC considering relationships with foreign countriesOD deciding how to raise money for the federal government The total energy need during pregnancy is normally distributed, with a mean of 2600 kcal/day and a standard deviation of 50 kcal/day. Include your Normal curve for all parts! a) [4 pts] If one pregnancy is randomly selected, find the probability that the total energy need is more than 2650 kcal/day. b) [4 pts] The middle 30% of total energy need during pregnancy are between what values? c) [4 pts] What is the probability that a random sample of 20 pregnant women has a mean energy need of more than 2625 kcal/day? Which option lists the correct steps to apply a style?A. Select the text, click the Home tab, and in the Styles Gallery, click to select a style to apply.B. Select the text, click the Insert tab, and in the Formatting Gallery, click to select a style to apply.C. Select the text, click the Home tab, and in the Font group, select a font, font size, and type to apply.D. All of the options listed above are correct. Groups of 18th century skilled artisans formed secret societies for two basic reasons. Which of the following is one of those reasons? 1. to equalize their relationship with their employers 2. to distinguish themselves from carpenters and shoemakers 3. to gain control of the German government 4. to avoid having to set minimal standards for their crafts Find the exact solution of the equation 7^x=8 g Dybala Corporation produces and sells a single product. Data concerning that product appear below: Per Unit Percent of Sales Selling price $ 110 100 % Variable expenses 66 60 % Contribution margin 44 40 % The company is currently selling 5,120 units per month. Fixed expenses are $210,000 per month. The marketing manager believes that a $6,600 increase in the monthly advertising budget would result in a 230 unit increase in monthly sales. What should be the overall effect on the company's monthly net operating income of this change 5/2 = 11/xWhat is x what is the answer to The Supreme Court limits the powers of Congress by Find the area of the triangle The perimeter of the rectangle is below 76 units. Find the length of side AD. AB on rectangle 3y + 3 CB 2y Plz help...Im offering 10 pts