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PLEASE HELP!!what is the explicit formula for this sequence -7, -4, -1, 2, 5
General
4 months ago
A theater wants to build movable steps that they can use to go on and off the stage. They want the steps to have enough space inside so they can also be used to store props. How much space is inside the steps?
General
4 months ago
PLEASE HELP!!!!!!The equation that models the height above or below equilibrium in inches, h, of a spring over time in seconds, t, is h=-30cos(2pi/5 t). At which times will the spring be at a height of 20 in. above equilibrium? Answer Options:1.3 seconds1.8 seconds3.2 seconds4.3 seconds5.7 secondsTHERE ARE 2 CORRECT ANSWERS!!!
General
4 months ago
Your science teacher sets up six flasks. Two of the flasks contain water and four of the flasks contain hydrogen peroxide. A reaction occurs when you add yeast to hydrogen peroxide. You add yeast to two of the flasks. What is the probability that at least one reaction will occur?
General
4 months ago
what is the explicit formula for this sequence -7, -4, -1, 2, 5
General
4 months ago
Find the exact values of the six trigonometric functions for angle theta in standard position if a point with the coordinates (-6, 6) lies on its terminal side.Note: A value such as sqrt3/2 can be entered as sr3/2.
General
4 months ago
What is the solution to the system of equations?18x + 15 – y = 05y = 90x + 12 A. No solution B. One solution: x = 12, y = 15 C. One solution: x = 15, y = 12 D. Infinitely many solutions
General
4 months ago
Why does the shape of the distribution of the weights of russet potatoes tend to be symmetrical?
General
4 months ago
Jennifer earned $75.00 babysitting. She went shopping and bought a shirt for $18.50, a skirt for $22.95, and 3 pairs of socks for $4.75 each. She paid a 7% sales tax on all of the items she bought. How much money did Jennifer have left?
General
4 months ago
Hhhhhelp plzzz look at the photo answer all three if possible
General
4 months ago
The shorter leg of a right triangle is 7ft shorter than the longer leg. The hypotenuse is 7ft longer than the longer leg. Find the side lengths of the triangle
General
4 months ago
Type the correct answer in each box. Use numerals instead of words. If Necessary, use / for the fraction bars. Consider the equation below. -2(bx-5)=16The Value of x in terms of b is ______The Value of x when b is 3 is _______
General
4 months ago
Which of the following could be the ratio of the length of the longer leg of a 30-60-90 to the length of its hypotenuse? CHECK ALL THAT APPLY.A. √3 : 2B. 3 : 2√3C. 1 : √3D. 3√3 : 6E. √3 : √3F. √2 : √3-Apex Learning, Geometry
General
4 months ago
Which unit of measure would be appropriate for the volume of a sphere with aradius of 2 meters?OA Square metersB. Cubic metersOC. MetersOD. Centimeters
General
4 months ago
drako found an emarald in a cave at a depth between negative 1\2 and negative 1 2\3 meters. Which number could represent the depth at which the emerald is located ?
General
4 months ago
You invest $1,300 in an account that has an annual interest rate of 5%, compounded annually. How much money will be in the account after 10 years? Round your answer to the nearest whole number.
General
4 months ago
What is the following product? 3 root 5 times root 2
General
4 months ago
The automatic opening device of a military cargo parachute has been designed to open when the parachute is 200 m above the ground. Suppose opening altitude actually has a normal distribution with mean value 200 m and standard deviation 30 m. Equipment damage will occur if the parachute opens at an altitude of less than 100 m. What is the probability that there is equipment damage to the payload of at least one of five independently dropped parachutes?
General
4 months ago
What is [(x^2y^3)^1/3]/ [^3 √x^2y] in exponential form?
General
4 months ago
The longer leg of a 30°-60°-90° triangle measures [tex]9\sqrt{3}[/tex] inches. What is the length of the shorter leg? A. 18 inches B. [tex]18\sqrt{3}[/tex] inches C. [tex]9\sqrt{3}[/tex] inches D. 9 inches
General
4 months ago
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