Roy and Daniel each solved this equation using tables. Roy says that the solution is approximately 1.7, and Daniel says that the solution is approximately 1.9. Use the table to determine which student is correct and why
Answer:
For plato users
D. Roy is correct because the y-values of both functions approach the same number when x ≈ 1. 7 .
Step-by-step explanation:
I just took the test
Roy is correct because the y-values of both functions approach the same number when x ≈ 1. 7.
Who is correct?
In order to determine who is correct, compare the g(x) and f(x) to find when both functions have approximately the same values. The functions have approximately the same value when x is approxmately 1.7.
To learn more about functions, please check: https://brainly.com/question/26331578
The graph shows the relationship between the width of a sticker and the length of the sticker sold at an art store. Is the relationship represented by the graph a function?
A
function
B
not a function
C
both
D
neither
Answer:
C both is the right answer
When CPR is performed, how does it affect the victim’s breathing? regulates the victim’s breathing speeds up the victim’s breathing starts the victim’s breathing slows down the victim’s breathing
Answer:
Regulates the victims breathing
Step-by-step explanation:
got it right on edge
Answer:
regulates the victim’s breathing
Step-by-step explanation:
got it right on edge
Which three lengths can NOT be the lengths of the sides of a triangle?
A.23 m, 17 m, 14 m
B. 5m, 7m, 8m
C. 21m, 6m, 10m
D.11 m, 11 m, 12 m
Answer:
C. 21m, 6cm, 10m
Step-by-step explanation:
Which of the following sets of values completes the function table?
a. 6, 14, 34
b. 15, 21, 29
c. 10, 18, 38
d. 10, 18,39
Michael weighed 186 pounds. His doctor put him on a diet which enabled him to lose 3 pounds per month. What was his weight after 7 months on the diet?
Answer:
165 pounds
Step-by-step explanation:
3 times 7 = 21
186 - 21 = 165
There are 250 tables total in a cafeteria. There are 150 tables with red tablecloths and 100 tables with white tablecloths. As people walk into the cafeteria they are randomly assigned to a table. What is the probability of the first person through the door of being sat at a table with a red tablecloth? SIMPLIFY
Answer:
60%
Step-by-step explanation:
If there are 250 tables you can multiply it by 4 to work with 1000. This means you have to multiply the other table cloth numbers. 150 x 4 = 600. 100 x 4 = 400. Once you simplify you can get 40 white and 60 red out of 100. 60/100 = 60%.
Can answer these questions
Instructions: Write an equation to represent the situation and
then solve.
Oceanside Bike Rental Shop charges 18 dollars plus 6 dollars an
hour for renting a bike. Jason paid 72 dollars to rent a bike. How
many hours did he pay to have the bike checked out?
Jason rented the bike for
hours.
Answer:
y=6x+18 or 72=6x+18
Step-by-step explanation:
18 represents the y intercept as 6x represents the constant variation
Claire earned a total of $10 for 2 hours of yard work. Then, later in the year, she earned $15
for 3 hours.
A. How much money does Claire earn per hour?
B. What is k?
C. Write an equation for this scenario.
D. How much would she earn for 10 hours of work?
Find the diameter of the circle with a circumference of 80 feet. Use 3.14 for pi. Round your answer to the nearest tenth.
12.7 ft
25.5 ft
40.0 ft
50.9 ft
In a room at a museum, we want to tile the floor. If the floor measures 15 feet by 55 feet, what is the largest-size square tile that we can use to tile the floor without having to cut tiles?
A) 11 ft by 11 ft
B) 5 ft by 11 ft
C) 5 ft by 3 ft
D) 3 ft by 3 ft
E) 11 ft by 3 ft
F) 5 ft by 5 ft
Answer:
B. 5 foot by 11 foot
the numbers have to be divisible in both directions.
11x11 doesn't work, because at 15 feet wide one tile isn't wide enough, and 2 is too wide.
5x11 works- 3x5= 15 and 11x5=55. you'd use 15 tiles.
the rest are all smaller.
someone help meee nowww pleasee
Answer:
149.28 m²
Step-by-step explanation:
Bottom and two sides of the rectangle: 3x4x6=72
Two square ends of the rectangle: 2x4x4=32
Two triangular sides of the prism: 2x1/2x2x6=12
Back of prism: 2x4=8
Top of prism: 4x6.32=25.28
72+32+12+8+25.28=149.28
How many subsets does this set have: A = {2,4,6,8,10}
A. 5
B. 8
C. 28
D. 32
Answer:
5(option a) is the correct answer
FIRST TO ANSWER RECIEVES BRAINLIEST
In the figure below, the radius of circle O is 3 centimeters.
What is the length of the arc bounded by central angle POQ?
cm
7 cm
оооо
EIN 50
За cm
3л
cm
2
Answer:
C)
Step-by-step explanation:
As it is 60 degree, and the whole circle is 360 degree, so we need to find 1/6 of the circumference of a circle, as C = 2*pi*r = 2*pi*3 = 6pi and 1/6 of it is pi.
Quadrilateral A'B'C'D'is the image of quadrilateral ABCD under a rotation of about point Q.
Determine the angle of rotation
a. -90
b. -60
c. 60
d. 90
9514 1404 393
Answer:
a. -90°
Step-by-step explanation:
Point A is straight west of Q.
Point A' is straight north of Q. This represents a rotation of 90° clockwise, or -90°. (Positive angles are counterclockwise.)
2(6x+3) hurry please thanks
Answer:
░░░░░▐▀█▀▌░░░░▀█▄░░░
░░░░░▐█▄█▌░░░░░░▀█▄░░
░░░░░░▀▄▀░░░▄▄▄▄▄▀▀░░
░░░░▄▄▄██▀▀▀▀░░░░░░░
░░░█▀▄▄▄█░▀▀░░
░░░▌░▄▄▄▐▌▀▀▀░░ This is Bob
▄░▐░░░▄▄░█░▀▀ ░░
▀█▌░░░▄░▀█▀░▀ ░░ Copy And Paste Him onto all of ur brainly answers
░░░░░░░▄▄▐▌▄▄░░░ So, He Can Take
░░░░░░░▀███▀█░▄░░ Over brainly
░░░░░░▐▌▀▄▀▄▀▐▄░░
░░░░░░▐▀░░░░░░▐▌░░
░░░░░░█░░░░░░░░█░
Step-by-step explanation:
btw the answer is
(12x+6)
What is the area of the triangle?
f - 4.1 = 8.6
please help i need ur help please
Answer:
f=12.7
Step-by-step explanation:
Answer:
12.7
Step-by-step explanation:
To find f, we need to "reverse" the operation and do 8.6 + 4.1 which equals 12.7.
Double check: 12.7 - 4.1 = 8.6 which is true. Therefore, 12.7 = f.
Hope this helps! If it did, please give me brainliest! It would help me a lot! Thanks! :D
What is the answer and the work i have to do to get to it
Answer:
B
Step-by-step explanation:
Help please it’s important-
Every triangle has a least two acute angles. True or False
Answer:
True. :)
Hope that helps
What is the number of b? 50b = 7,300
Answer: 146
Step-by-step explanation: Divide 7300 by 50
Answer:
b = 1460
Step-by-step explanation:
50b = 7,300
the steps are easy and simple- Divide 50 on each side
50b/50 = 7300/50
this will isolate b and give it's answer
b = 1460
Amihan bought ½ kilogram of beef. Write ½ kilogram I'm decimal form
1/2 in decimal form is 0.5
what two numbers multiply to equal -50 but adds up to equal 5
Answer:
10 and -5
Step-by-step explanation:
x + y = 5
xy = -50
y = 5 - x
x(5-x) = -50
5x - x^2 = -50
x^2 - 5x - 50 = 0
from there on we can solve the classic way
[tex]\Delta = (-5)^2 - 4\cdot1\cdot(-50) = 25 + 200 = 225\\\sqrt{\Delta} = 15\\x_1 = \frac{5 - 15}{2} = -5\\x_2 = \frac{5+15}{2} = 10\\y_1 = 5 - x_1 = 10\\y_2 = 5 - x_2 = -5[/tex]
Everything checks out.
Answer:
-5 × 10 = -50
-5 + 10 = 5
brainliest
Graph x > -5 on a number line.
Answer:
yes
Step-by-step explanation:
that is correct unless your asking something else?
Reconsider Dr. Sameer's research question about how much time Cal Poly students spend on watching television. Suppose that for the random sample of 100 Cal Poly students the mean number of hours per day spent watching TV turns out to be 3.01 hours, and the standard deviation of the number of hours per day spent watching TV turns out to be 1.97 hours.
a. Is the number 1.97 a parameter or a statistic? Assign an appropriate symbol to this number.
b. Find the standardized statistic to investigate whether the data provide evidence that the average number of hours per day Cal Poly students spend watching TV is different from 2.75 hours.
c. What is your conclusion about the hypotheses, based on the calculated value of the standardized statistic? How are you deciding?
Answer:
a. 1.97 is a statistic
b. t test is = 1.32
p value = 0.186
c. there is not enough evidence to support our claim
Step-by-step explanation:
a. 1.97 is not a parameter it is a statistic. It is the standard deviation of the sample. we represent this with the symbol s.
b. we are claiming that the mean hours that are spent watching television is different from 2.75
we form our hypothesis as:
h0; u = 2.75
h1: u not equal to 2.7
t stat = barx - u/s/√n
= 3.01-2.75/(1.97/√100)
= 0.26/(1.97/10)
= 0.26/0.197
= 1.32
we get p value
n = 100
df = 100-1 = 99
using t distribution, pvalue = 0.1899
c. the p value is higher than our alpha level here
0.189 > 0.05, so we fail to reject H0. our conclusion is that there is not enough evidence to show that μ is different from 2.75
What is the Median of this data set: 6, 10, 12, 5, 16, 11.
Answer: 10.5
Step-by-step explanation:
The median is the middle number in a data set, so in this set 5,6,10,11,12,16
the mean of 10 and 11 would be the median.
4+5[tex]4+5\frac{x}{y} 3x^{2} - 3x^{2}[/tex]
Answer:
[tex]58 + \frac{ {15x}^{3} }{y} - {3x}^{2} [/tex]
Step-by-step explanation:
1) Use this rule: a/b × c/d = ac/bd.
[tex]4 + 54 + \frac{5x \times {3x}^{2} }{y} - {3x}^{2} [/tex]
2) Take out the constants.
[tex]4+54 + \frac{(5 \times 3) {xx}^{2} }{y} - {3x}^{2} [/tex]
3) Simplify 5 × 3 to 15.
[tex]4 + 54 + \frac{ {15xx}^{2} }{y} - {3x}^{2} [/tex]
4) Use the product rule: x^a x^b = x^a + b.
[tex]4 + 54 + \frac{15xx^{2} }{y} - 3x^{2} [/tex]
5) Simplify 1 + 2 to 3.
[tex]4 + 54 + \frac{15 {x}^{3} }{y} - {3x}^{2} [/tex]
6) Collect like terms.
[tex](4 + 54) + \frac{15 {x}^{3} }{y} - {3x}^{2} [/tex]
7) Simplify.
[tex]58 + \frac{ {15x}^{3} }{y} - {3x}^{2} [/tex]
Therefor, the answer is 58 + 15x³ / y - 3x².
Dr. Toliver has 6 fossils.
Dr. Cook has 5 times as many fossils as Dr. Maranan.
They have 90 fossils altogether. How many fossils does Dr. Maranan have?
Copyright 2020 Edmentum, Inc. All Rights Reserved
(hp
Answer:
dude 30 fossils are left
Step-by-step explanation: