Answers
Answer:
isnfdytsafksjd
Step-by-step explanation:
ryref w4trfd ws 3wqrs
Related Questions
Someone!!!!
I will mark the person who answers with an actual answer brainliest
Please help!!!
Due soon
Answers
Answer: Just use a calculator.
Step-by-step explanation:
In the figure below, OQP is a right angle.
(2x - 5)
29°
X
What is the measurement of LQM?
A 19°
B. 22°
c. 310
D. 38
Answers
Answer:
22
Step-by-step explanation:
A parabola opening up or down has vertex (0,0) and passes through (12, -18). Write its
equation in vertex form.
Answers
If (x,83) is a solution to the equation 2y=1/2(98x+38), find x.
Answers
Answer:
X= 2y/49 - 19/49
Answer:
because (x; 83) is a solution to the equation
2y=1/2(98x+38)
=> 2.83 = 1/2(98x + 38)
<=> 4.83 = 98x + 38
<=> 332 = 98x + 38
<=> 98x = 294
<=> x = 3
In 2002, the membership of a club totaled 5 thousand. By 2005, there were 29 thousand members of this club.
a. Write two ordered pairs of the form (x,y), where x is years after 2002 and y is membership in thousands.
b. Assume that the membership is linear between the years 2002 and 2005. Use the ordered pairs from part (a) to write an equation in slope-intercept form of the line
relating year and membership.
c. Use the linear equation from part (b) to predict membership in 2014.
Answers
Answer:
a)
(0, 5)
(3, 29)
b) y = 8x + 5
c) 101 thousand
Step-by-step explanation:
slope m = (29-5)/(3-0) = 24/3 = 8
y-intercept = (0, b) = (0, 5)
y = mx + b
y = 8x + 5
2014 - 2002 = 12
y = 8(12) +5
y = 96 + 5 = 101
Find the IQR (interquartile range).
19, 21, 18, 17, 18, 22,46
Answers
Answer:
4.
Step-by-step explanation:
Step 1: Formula.
[tex]IQR=Q3-Q1[/tex]
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Step 2: Explain/define.
The interquartile range is the difference between quartile 3 and quartile 1.Quartile 1 is the median of the upper half of a data set.Quartile 3 is the median of the lower half of a data set.The median is the 'middle value.'--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Step 3: Order/arrange.
In order to find the median, you must first put the numbers in numerical order.
19, 21, 18, 17, 18, 22, 46
↓
17, 18, 18, 19, 21, 22, 46
The lower half of the data set, not including the median of the whole data set, is 17, 18, and 18.
The upper half of the data set is 21, 22, and 46.
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Step 4: Solve.
17, 18, 1821, 22, 36Next, we find the medians of both sets.
The median of the lower half is 18 (Q1).
The median of the upper half is 22 (Q3).
Lastly, we subtract Q3 from Q1.
[tex]22-18=4.[/tex]
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Step 5: Conclude.
I, therefore, believe the interquartile range of this data set is 4.
Multiple choice. Help please.
Answers
Answer:
C
Step-by-step explanation:
Please mark brainliest
I need help, correct answer will get brainliest!
Answers
Answer:
9
Step-by-step explanation:
1/16 square rooted = .25 * 4 = 1 then 10-1=9
The spinner is shown has eight congruent sides the spinner is spun 200 times. What is a reasonable prediction for the number of times the spinner will land on 2 or 3
Answers
Answer:
50 times
Step-by-step explanation:
Total number of faces = total possible outcomes = 8
Number of 2 or 3 on spinner = required outcome = 2
Probability of obtaining a 2 or 3 = required outcome / Total possible outcomes
P(2 or 3) = 2 / 8 = 1/ 4
From 200 ; prediction for the number of 2 or 3
1/4 * 200
= 50 times
pleeeeeease help meee
Answers
ILL BRAINLIEST YOU AND GIVE YOU 10 EXTRA IF YOU GET IT RIGHT
Answers
Answer:
A(0,2)
B(2,0)
c(0,-2)
D(-2,0)here is your answer
Calculus question, PLEASE HELP WITH THIS, due tonight!!
Use the graph of the function f(x) to answer each question. Use ∞ , -∞ or DNE where appropriate. Explain if DNE.
(I will give 60 additional points and a brainliest if answered properly, thank you so much) WILL BAN IF AN ABSURD ANSWER!!!
Answers
Answer:
(a) f(0) = 1
(b) f(3) = 5 (I'm not sure about this one, it's either this or undefined)
(c) f(-2) = 3
(d) [tex]\lim_{x\to -3^+} f(x)=1[/tex]
(e) [tex]\lim_{x \to -2} f(x)=1[/tex]
(f) [tex]\lim_{x \to 1^-} f(x)=2[/tex]
(g) [tex]\lim_{x \to 1} f(x)=[/tex] DNE, because the limit of x--> 1 from the left is 2, and the limit from the right is 1. Because they don't approach the same value from both sides, the limit doesn't exist.
16 girls and 14 boys put their names in a bag. One name is drawn from the bag. What is the probability that a boy's name will be pulled
Answers
Answer: [tex]\dfrac{7}{15}[/tex]
Step-by-step explanation:
Given
There are 16 girls and 14 boys
The favorable chances that a boy name comes up are 14
Probability is given by the ratio of favorable chances to the total chances
So, the probability that a boy's name will be pulled is
[tex]\Rightarrow P=\dfrac{14}{14+16}\\\\\Rightarrow P=\dfrac{14}{30}\\\\\Rightarrow P=\dfrac{7}{15}[/tex]
1-A) 2
B) 3
C) 5
2-A) up
B) left
C) down
D) right
3)A) f(x)-5
B) f(x+5)
C)f(x)+3
D)f(x)+2
E)f(x-2)
F)f(x-3)
Answers
(08.03 MC) The dot plot below shows the hourly rate of some babysitters in a city: Which statement best describes the shape of the data? (1 point) Question 7 options: 1) It is symmetric and has no gaps. 2) It is not symmetric and has a peak at $5.00. 3) It is a cluster from $1.00 to $5.00 and has gaps. 4) It is a cluster from $1.00 to $5.00 and has a peak at $5.00.
Answers
Answer:
A. It is symmetric and has no gaps.
Step-by-step explanation:
Given
See attachment for dot plot
Required
Select the true statement
From the attached plot, we can see that
The plot is bell shaped (by tracing the number of dots on each dataset) There is no gap between each dataset (from 4 to 7)Since (1) all bell shaped distribution are symmetric and (2) there is no gap between the dataset, then (a) is correct.
OD) A tree is 30 feet tall and casts a shadow that is 25 feet long. At the same time, a man
casts a shadow that is 5 foot long. How tall is the man?
answer choices
Answers
Answer:
6ft
Step-by-step explanation:
please answer this question the other one was just kinda a notice manhnifa if you an join!
Answers
Answer:
Option BStep-by-step explanation:
[tex](1/\sqrt{y} )^{-1/5} = \\(y^{-1/2})^{-1/5} = \\y^{(-1/5)(-1/2)} =\\y^{1/10} = \\\sqrt[10]{y}[/tex]
Correct choice is B
Marking brainliest...
Answers
Answer:
i can't really see your information
Step-by-step explanation:
Look at the image below
Answers
Answer:
Step-by-step explanation:fhyfhyhyj
HELP PLEASE WILL GIVE A BRAINLIST!!!!!
Answers
Answer:
C. opposite sides are parelell
Answer:
It's C bestie! opposite sides are parallel!
The area of a triangle with base 10 cm is 35 sq cm, what is its height?
Answers
Answer:
7
Step-by-step explanation:
35/10=7
10 times 7 divided by 2 is 35
HELP! WILL GIVE BRAINLIEST!
Which statement describes the behavior of the graph of the function shown at the vertical asymptotes?
f(x)= -2x^2+14/x^2-49
Answers
Answer:
I Know it is B trust me
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Who knows where this is from?
Answers
Answer:
x = 13
Step-by-step explanation:
Answer:
D. 13
Step-by-step explanation:
You use the Pythagorean theorem a^2+b^2=c^2
So 5^2+12^2=169 and you have to square root 169 which is 13.
NO LINKS OR FILE PLZ
a line passes the points with coordinates (0,11) and (3,-1). What best would describe the slope of the line. 1/4.-1/4. 4.-4
Answers
Answer:
slope -4
Step-by-step explanation:
m=y2-y1/x2-x1
m=-1-11/3-0
m=-12/3
m=-4
There are 40 more pennies than nickels.
Find a combination that meets all 3 criteria:
*
There are 240 coins in the jar (only pennies, nickels, and
dimes)
* There are twice as many dimes as nickels.
* There are 40 more pennies than nickels.
*
Answers
Answer:
50 Nickels, 90 pennys, 100 dimes
Step-by-step explanation:
x = Nickels
x+40+x+x2=240
Add similar elements x+2x+x=4x
4x+40=240
Subtract 40 both sides
4x+40-40=240-40
4x =200
Divide Both sides by 4
4x/4 = 200/4
x=50
Find two numbers that have a sum of 13 and a product of -14
Answers
Answer:
7
Step-by-step explanation:
Because 6+7= 13 and 7 times -7 = -14
Make sure you go vote for my teacher link:
https://brainly.com/educator/nomination/adam-ericson/
Answer:
14 and -1
Step-by-step explanation:
42) There are 18 boys and 16 girls in social studies class. A student is chosen at random to represent the class at History Day. What is the probability that a girl will be chosen?
A) 7/34
B) 8/17
C) 10/17
D) 9/34
Answers
Answer:
8/17 (Answer B)
Step-by-step explanation:
There are a total of 34 students, of whom 16 are girls.
The desired probability is 16/34, which reduces to 8/17 (Answer B)
There are 18 boys and 16 girls in social studies class. A student is chosen at random to represent the class at History Day. What is the probability that a girl will be chosen?
A) 7/34
B) 8/17
C) 10/17
D) 9/34
Answer: C, 10/17
On a map, 14inch represents 400 miles. How long would a line on a map need to be in order to represent 3200 miles
Answers
Need both 3 and 4 plz
Answers
Answer:
for 3 no it's ans is 3 and four no it's ans is 2
Answer:
3) a: 3
4) c: x
Step-by-step explanation:
-8x + 40 > -16 pls step by step
Answers
Answer:
x <7
Step-by-step explanation:
Subtract 40 from both sides.
-8x>-16-40
2 Simplify -16-40 to -56.
-8x>-56
3 Divide both sides by -8−8.
[tex]x < \frac{56}{8} [/tex]
4 Two negatives make a positive.
[tex]x < \frac{56}{8} [/tex]
5 Simplify 56/8 to 7
x<7
Answer:
x>7
Step-by-step explanation:
just trust me pls