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Find the zeros (roots) of the following equations. f(x) = 2x5 - 9x4 + 12x3 - 12x2 + 10x - 3 = 0
General
10 months ago
(08.01)Maggie wants to know how many students in her school enjoy watching sports on TV. She asks all 25 students in her math class and finds that 60% of her classmates enjoy watching sports on TV. She claims that 60% of the school's student population would be expected to enjoy watching sports on TV. Is Maggie making a valid inference about her population? Yes, it is a valid inference because she asked all 25 students in her math class Yes, it is a valid inference because her classmates make up a random sample of the students in the school No, it is not a valid inference because her classmates do not make up a random sample of the students in the school No, it is not a valid inference because she asked all 25 students in her math class instead of taking a sample from her geography class
General
10 months ago
Use the data set to answer the question. Correct value: 27 Data set: 19, 31, 22, 28, 24 Which best describes the data set?
General
10 months ago
Which linear inequality is represented by the graph? A) y > 2/3x - 2B) y < 2/3x + 2C) y > 2/3x + 1D) y < 2/3x - 1I NEED THE ANSWER ASAP ‼️
General
10 months ago
The sum of four consecutive odd integers is -72. Write an equation to model this situation, and ind the values of the four integers.
General
10 months ago
Write the following inequality in slope-intercept form. −6x + 2y ≤ 42
General
10 months ago
A culture of 1.08×1015 bacteria is in petri dish A. A culture of 2.7×1011 bacteria is in petri dish B.How many times greater is the number of bacteria in petri dish A than petri dish B?PLEASE ANSWER QUICKLY
General
10 months ago
What is the perimeter of the triangle shown on the coordinate plane, to the nearest tenth of a unit?14.6 units15.5 units21.0 units21.6 units
General
10 months ago
A small fair charges an admission fee for children and adults. The cost for admission is $3 per adult and $2 per child. On a certain day, total sales were $900, and 350 people attended the fair. How many children attended the fair that day? 80 children 150 children 200 children 320 children
General
10 months ago
Simplify the function f(x)=1/3(81)^3x/4 . Then determine the key aspects of the function.
General
10 months ago
A funnel is made up of a partial cone and a cylinder as shown in the figure. The maximum amount of liquid that can be in the funnel at any given time is 16.59375 cubic centimeters. Given this information, what is the volume of the partial cone that makes up the top part of the funnel?
General
10 months ago
Rectangle EFGH is translated according to the rule T -5,9(x,y). If the coordinates of the pre-image of point H are(-2,-3) what are the coordinates of H’
General
10 months ago
Hailey paid $13 dollars for 1 3/7 kg of sliced salami.
General
10 months ago
The U.S. Mint pays $0.02 to produce every penny. How many pennies are produced when the U.S. Mint pays more than $6 million in production costs?
General
10 months ago
Gordon recently started jogging. Last week he jogged for 16 minutes. Starting this week, he decided to add 7 minutes to his jog each week. Which of the following equations represents how long his jog will be after x additional weeksA y = 7x + 23B y = 7x + 16C y = 16x + 7D y = 16x + 23
General
10 months ago
BRAINLIEST!!!!8. Find the glide reflection image of the black triangle where the translation is (x,y) -> (x,y - 7) and the line of reflection is x = 1. Am I correct?
General
10 months ago
A car travels 2 1/3 miles in 3 1/2 minutes at a constant speed. Write an equation to represent the car travels in miles and minutes
General
10 months ago
4(x+8)-4=34-2x steps
General
10 months ago
Show the tens fact you used. Show the difference. 14-6=10-?=?
General
10 months ago
Central City High School's robotics team is at a competition. In the last round, the team earned 80 points for their robot climbing over an obstacle and an additional 12 points for each ball the robot shot through a hoop. They won the round with 344 total points. Write an equation in the form a = bx + c that can be used to find the number of balls, x, their robot shot through the hoop. Fill in a, b, and c to complete the equation for this situation. Big fraction Parentheses Vertical bars Square root Root Superscript (Ctrl+Up) Subscript (Ctrl+Down) Plus sign Minus sign Middle dot Multiplication sign Equals sign Less-than sign Greater-than sign Less-than or equal to Greater-than or equal to Pi Alpha Beta Epsilon Theta Lambda Mu Rho Phi Sine Cosine Tangent Arcsine Arccosine Arctangent Cosecant Secant Cotangent Logarithm Logarithm to base n Natural logarithm Bar accent Right left arrow with under script Right arrow with under script Angle Triangle Parallel to Perpendicular Approximately equal to Tilde operator Degree sign Intersection Union Summation with under and over scripts Matrix with square brackets
General
10 months ago
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