WHY IS NO ONE HELPING ME What percentage of people in the survey took echinacea?
Answers
Answer:
30%
Step-by-step explanation:
Hope This Helps : )
Related Questions
Which best describes the relationship between association and causation?
Answers
Answer:the existence of an association does not empty a causation
Step-by-step explanation:
a direct casual link cannot be inferred the association merely suggests a hypothesis such as a commom cause but does not offer proof
what is the square root of 49/64?
Answers
Answer:
8/7
Step-by-step explanation:
mark me brainliest
Answer:
49/64
= √49/√64
= √ (49/64)
= 7/8
OMG PLEASE HELP ;-; FIRST ANSWER GETS BRAINLIST. AND A REAL ANSWER PLEASE
Point F is reflected over the y-axis to create F’. Use an ordered pair to name the location of F’, and determine the distance between F and F’.
Answers
Answer: Reflection about the y-axis is according to the rule
(x,y)->(-x,y)
Therefore F(x,y) -> F'(-x,y)
The distance between F' and F is (-x,y)-(x,y)=-2x, or the positive distance is 2x.
Step-by-step explanation:
Write and solve an equation to answer the question. 9 is 12% of what number?
Answers
0,12 x x = 9
x = 9/0.12
x = 75
9 is 12% of 75
Each bus for Philips Elementary School transports 40 students to school. There are 12 buses that transport students to school each day. How many students are transported to school each day by bus? Show your work.
Answers
Answer:
480 students are transported to school each day.
Step-by-step explanation:
Since there are 12 buses and each one of them transports 40 students that means that the total amount of students will be equal to...
12 x 40 = 480
What is 15,000 in percentage
Answers
Add more details to answer
Helpful source:
https://percent-calc.com/what-is-9-of-15000
Answer:
7%
Step-by-step explanation:
im not sure but thanks me later
Write the word sentence as an equation. Then solve the equation. The quotient of a number and $-1.5$ is $21$ . Equation: Question 2 Solution: $x=$
Answers
Answer:
b
Step-by-step explanation:
[tex] (\frac{1}{15} - \frac{1}{20} )[/tex]
Answers
Determine the value of theta, to the nearest degree. Please show work.
Answers
Answer:
∅ = 22.33°
Step-by-step explanation:
tan 28° = h/15
0.5317 = h/15
h = 7.98
sin ∅ = h/21
sin ∅ = 7.98/21
sin ∅ = 0.38
∅ = 22.33°
Type the correct answer in each box. Use numerals instead of words. The sum of two numbers is 84. The square of the first number is 6 more than the second number. Write a system of equations to find the value of x, the first number, and y, the second number.
y = -x + ____
y = x^2 + ____
Answers
Answer:
84, -6
Step-by-step explanation:
y= -x+84
y= x^2+(-6)
The system of equations used to find the value of x is:
y = -x + 84
y = x² - 6
Let x represent the first number and y represent the second number.
The sum of the two numbers is 84, hence:
x + y = 84
y = -x + 84 (1)
The square of the first number is 6 more than the second number. Hence:
x² = 6 + y
y = x² - 6 (2)
The system of equations used to find the value of x is:
y = -x + 84
y = x² - 6
Find out more at: https://brainly.com/question/21105092
PLEASE HELP!
Please find the area of the composite figure. Number only please. Thank you!!
Answers
Answer:
47(whatever the unit is square)
Step-by-step explanation:
which two pairs of points lie on a line that is represented by the equation y=3x-5?
Answers
Answer:
It's y
Step-by-step explanation:
if you know how to do it correctly, please help me only.
Answers
Answer:
1&2 Perpendicular
1&3 Parallel
2&3 Perpendicular
Step-by-step explanation:
I put it in the Desmos Calculator
Complete the proof that angle XYZ is congruent to angle WXY.
Answers
Answer:
Step-by-step explanation:
They are the same angle in the obtuse triangle and same points but mixed up proof: you can highlight the lines and make points for the letters w x and y hope this helps :)
7. What is the solution set for -2x-8<2?
Answers
Answer:
-2x - 8 < 2
-2x < 10
x > -5
help me with math please ❤️❤️❤️❤️
Answers
Answer: (0.-7)
Step-by-step explanation:
Take the equation
y=x-7
The last number 7 is the Y-intercept
(0.-7)
Answer:
(0,-7)
Step-by-step explanation:
Hey There!
So we can easily find which one is a solution but taking an order pair and plugging in the x value
then we solve for y and if we get the value of y that is with the matching x value then it is a solution
for example for the first pair we plug in -1 to x
-1-7=-8
-8 does not equal -6 therefore the first one is not a solution
for the second one we plug in 0 to x
0-7=-7
-7=-7 therefore it is a solution
but lets just check the rest to be safe
for the third one we plug in 8 to x
8-7=1
-1 does not equal 1 thus it is not a solution
for the last one we plug in -1
-1-7=-8
-8 does not equal 6 therefore it is not a solution
so we can conclude that the second one is a solution
Since 1900, the Audubon Society has conducted an annual Christmas bird count, documenting the number of birds of each species seen in locations across the country. In the 2011 Christmas bird count, there were 3,813 red-tailed hawks seen and counted in Texas. In the 2012 count, there were 4,511 red-tailed hawks counted in Texas. Calculate the growth rate by dividing the difference in the numbers seen in the two years by the number seen in 2011. Then use this value to calculate the estimated population of red-tailed hawks in Texas in 2022, if the growth rate remains constant.
Answers
Answer:
The answer is 23,610
Step-by-step explanation
First: 4,511-3,813= 698
Second: 698/3,813 = 0.18
Third: 4,511(1+0.18)^10 {could be put on a ti-84 calculator}
Answer: About 23,610 ( This is an estimate as the answer is an decimal)
I hope this helps! :)
Write an equation for the parabola that satisfies
each set of conditions.
a) vertex (3, 4), opening downward with
a vertical stretch by a factor of 3
Answers
Answer:
Step-by-step explanation:
y = -3(x-3)^2 + 4
z scores are useful because they:a. allow us to convert raw scores to mean scores, compare scores from different samples, and transform populations into samples.b. transform linear scores into nonlinear scores, convert nonlinear scores back into linear scores, and allow us to obtain comparisons between nonlinear and linear scores.c. give us an understanding of where a score falls in relation to the mean of its underlying population, allow comparisons to be made between scores from different distributions, and permit the transformation of z scores into percentiles.d. reduce the probability of Type I and Type II errors, allow us to compare raw scores with standard scores, and permit the transformation of raw scores into percentiles.
Answers
Answer:
they give us a sense of where a score falls in relation to the mean of its population (in terms of standard deviation of its population), 2) they allow us to compare scores from different distributions, and 3) they can be transformed into percentiles.
Step-by-step explanation:
What is the standard form equivalent of (x + 5)(2x +4)?
Answers
Answer:
2x²+14x+20
Step-by-step explanation:
Chad is taking a taxi from the airport to his home. There is a $7 flat fee for riding in the taxi. In addition, Chad must pay $2 per mile. How much will Chad pay if he takes the taxi for 50 miles? Group of answer choices
Answers
Answer:
$107
Step-by-step explanation:
Total amount paid = flat fee + price per mile x total mile
$7 + 50($2) = $107
A rectangle is 14 inches long and 6 inches wide. Find its area. A 78 square inches B 20 square inches C 84 square inches D 26 square inches
Answers
Answer 34 square inches
Step-by-step explanation 2+2+2+4+4+9+9
What is the equation for the line that has a slope of -2 and a y-intercept of (0,9)?
Answers
Answer:
y=-2x+9
Step-by-step explanation:
what is the median of the following numbers? 6,4,1,9,3,8,3,5,10
Answers
1/5 as a decimal and rounded to the nearest tenth
Answers
Answer:
0.2
Step-by-step explanation:
1 divided by 5
2/5=0.4
3/5=0.6
4/5=0.8
5/5=1
Adam has a ladder that is 6m long. His ball got stuck in a tree, and he wants to use the ladder to get it down. He puts the ladder 2m away from the base of the tree. How high will the ladder reach? Round your answer to the nearest tenth of a meter.
Please help I really need it !!
(anything would be helpful) - Urgent
Answers
Answer:
0.08
Step-by-step explanation:
Solve for p: p2 + 36 = 13p.
Pls help
Answers
Answer:
p=4
p=9
Step-by-step explanation:
A line passes through the point (-1, -2) and has a slope of 5.
Write an equation in slope-intercept form for this line.
Answers
Answer:
[tex]y=5x+3[/tex]
Step-by-step explanation:
Slope-intercept form: [tex]y=mx+b[/tex] where [tex]m[/tex] is the slope and [tex]b[/tex] is the y-intercept (the value of y when the line crosses the y-axis)
1) Plug the given slope 5 into the equation
[tex]y=mx+b\\y=5x+b[/tex]
2) Find the y-intercept [tex]b[/tex] by plugging in the point (-1,-2)
[tex]y=5x+b\\-2=5(-1)+b\\-2=-5+b[/tex]
Add 5 to both sides
[tex]-2+5=-5+b+5\\3=b[/tex]
3) Plug the y-intercept back into the equation
[tex]y=5x+3[/tex]
I hope this helps!
What is m Using the hexagon
Answers
because all the angles on a hexagon together =720. so you will subtract each known angle to find the missing. 720-135-112-112-88-141=132
What is the multiplicative identity of the complex number 4 + 8i
Answers
Answer:
1
Step-by-step explanation:
when you multiply an complex number by its multiplicatuive identity, in case 4+8i, you would multiply both the top and the bottom by 4-8i which is actually the value one since we cannot actually change the whole value of the number. By multiplying it by 1 and we get the same value without the imaginary number
(sorry if this doesn't make sense but I hope it helps)
about that did you forget to put -4 + 8i just to make sure about it because I am not sure if you forget it or not just making sure
Answer:
1
Step-by-step explanation: