Answer:
2
Step-by-step explanation:
Please help
No link!
Answer:
Axis Of Symmtery x=-3 and the vertex is (-3,8)
Step-by-step explanation:
What percent is 12 of 32 need help quick
Answer:
37.5%
Step-by-step explanation:
got this question correct
Pleas homework due in 8 minutes plz plz help ASAP
Jacob used a simulation to predict the chance that a canal will flood in 1 of the next 6 years. A number 1 indicates a year in which the canal will flood. Numbers 2, 3, or 4 indicate a year in which the canal will not flood. The results of the simulation are shown. What is the experimental probability that a canal will flood in at least 1 of the next 6 years?
here is the table and the question
Answer:
is there like answer choices or do you just fill it in? if so then i think it would be unlikely.
Step-by-step explanation:
there’s only 7 ones which is the number that shows it will flood so 7/36 is unlikely, it has to be more than half to be likely
HELP ME PLS
If two points known on the line AB in the coordinate plane is (7,15) and (18,42), calculate the following..
A) the slope of the line AB
B) The length of the line AB
Answer:
Slope = 27/11
AB = 29.15 u
Step-by-step explanation:
Given :-
Two points are given to us .The points are A(7,15) and B(18,42)To Find :-
The slope of the line .The length of line AB .We can find the slope of the line passing through the points [tex]( x_1,y_1)[/tex] and [tex]( x_2,y_2)[/tex]as ,
[tex]\implies m = \dfrac{ y_2-y_1}{x_2-x_{1}}[/tex]
Plug in the respective values ,[tex]\implies m = \dfrac{ 42-15}{18-7} \\\\\implies \boxed{ m = \dfrac{ 27}{11 }}[/tex]
Hence the slope of the line is 27/11 .
[tex]\rule{200}2[/tex]
Finding the length of AB :-
We can find the distance between them by using the Distance Formula .[tex]\implies Distance =\sqrt{ (x_2-x_1)^2+(y_2-y_1)^2} \\\\\implies Distance =\sqrt{ (18-7)^2+(42-15)^2 } \\\\\implies Distance =\sqrt{ 11^2 + 27^2 } \\\\\implies Distance =\sqrt{ 121 + 729 } \\\\\implies Distance = \sqrt{ 850} \\\\\implies \boxed{ Distance = 29.15 \ units }[/tex]
Hence the length of AB is 29.15 units .
In a class of 30 students, 13 have a brother and 8 have a sister. There are 3 students who have a brother and a sister. What is the probability that a student who has a sister also has a brother?
Answer 3/8
Answer:
[tex]P(sister) = \frac{8}{30} \\ [/tex]
Step-by-step explanation:
[tex]P(sister) = \frac{8}{30} \\ P(brother) = \frac{13}{30} \\ P(SnB) = \frac{3}{30} \\ [/tex]
Make a chart of real number system
Answer:
we can only answer your question
Step-by-step explanation:
Which factored polynomial is shown in the graph?
A) y = (x + 2)(x + 1)(x + 4)
B) y = (x + 2)(x − 1)(x + 4)
C) y = (x + 2)(x − 1)(x − 4)
D) y = (x − 2)(x − 1)(x + 4)
Answer:
B
Step-by-step explanation:
First, we can determine the zeros of the function.
We can see that the graph passes through the x-axis at the points: x = -4, -2, and 1.
Therefore, we have three factors:
[tex](x-(-4)),\, (x-(-2))\text{ and } (x-(1))[/tex]
Thus, our function will be:
[tex]y=(x+4)(x+2)(x-1)[/tex]
Our answer is B.
If 35 people going to the movie bought popcorn and that was 20% of all the people at the movie how many people were at the movie
Answer:
Im pretty sure it would be 700 but im most likely wrong.
If 3x - 2 = -x + 10, then x =
Answer:
3
Step-by-step explanation:
3x-2= -x+10
4x= 12
x=3
Jaime bakes24 muffins and gives away 3. She also bakes 36 bagels and gives away 4. Writean expression using GROUPING SYMBOLS ILLL GIVE BRAINLY!
Answer:
24-3=21 , 36-4=32 , 3+4=7 , 7 x 5 , which equals 35
Step-by-step explanation:
What is the slope of a line that has points (5,-3) and (11,5) ? Remember to simplify.
Answer:
slope= y²-y¹
x²-x¹
= 5--3
11-5
= 5+3
6
= 8
6
= 4/3
or 1.33
ill give brainliest help
Answer:
9 cm
Step-by-step explanation:
Length = 72 / (4 x 2)
Length = 72 / 8
Length = 9 cm
Hope that helps! :)
-Aphrodite
Answer:
9 cm
Step-by-step explanation:
4 * 2 = 8
72/8=9
Which organism can no longer be found living on Earth?
horse
trilobite
fern
sponge
Answer:
trilobite
Step-by-step explanation:
trilobites are a group of extinct marine arthropods
10.25 : -0.5 = 0
-20.5
20.5
-0.05
0.05
Answer:
20.5
Step-by-step explanation:
hope it helps you that is all I could do.
Whats the slope of the line?
Answer:
m = rise/run = 4/5.
Step-by-step explanation:
This line goes throught the "exact" grid intersections (-2, 0) and (3, 4). As we move from the first point to the second, we see that x increases by 5 (this is the 'run') and y increases by 4 (this is the 'rise'). Thus, the slope of this line is m = rise/run = 4/5.
Brainlest (if correct) and 30 points!
A scientist measures the heights of sunflower plants. The histogram shows the results. Which statement is correct?
Answer:
C. The data are skewed to the left, so the median height is greater than the mean height.
Step-by-step explanation:
The answer is C because the mean is typically less than the median when the data is skewed left.
What is the area of the shower floor ?
Answer:
42 sq feet
Step-by-step explanation:
w = 26 ÷ 2 - 7 = 6 ft
A = lw = 6 × 7 = 42
HELPPP PLZZZZ ASAP IS PLEASEEE DONT SEND A FILE AT ALL
Answer:
I am telling I am new to this
What’s the value of x
Answer:
x = 2
Step-by-step explanation:
According to the inscribed Angle Theorem, the size of an inscribed angle = ½(measure of the intercepted arc)
m<L = (7x + 9)° is an inscribed angle
m(KM) = 46° is its intercepted arc
Therefore:
7x + 9 = ½(46)
Multiply both sides by 2
2(7x + 9) = 46
14x + 18 = 46
14x + 18 - 18 = 46 - 18
14x = 28
14x/14 = 28/14
x = 2
Solve for x: 5x + 15 = 75
Answer:
x = 12
Step-by-step explanation:
5x + 15 = 75
-15 -15
5x = 60
x = 12
Suppose each license plate in a certain state has one digit, followed by four letters, followed by one digit. The letters F, O, S, and X and the digit 0 are not
used. So, there are 22 letters and 9 digits that are used. Assume that the letters and digits can be repeated. How many license plates can be generated using
this format?
Each digit can be 1 of 9 numbers.
Each letter can be 1 of 22 letters.
To find total combinations, Multiply each number of choices by each number of choices.
9 x 22 x 22 x 22 x 22 x 9 = 18,974,736 total combinations
Type the correct answer in each box. Tyler visited five friends at their respective houses. He started from his house at A and walked to his friend’s houses at B, C, D, E, and F in that order, before returning home to A. If each unit on the coordinate plane represents 1 block, the total distance that Tyler traveled is blocks. The area of the route he covered is square blocks.
the answer is 5
explenation
Tyler visited five friends at their respective houses. He started from his house at A and walked to his friend’s houses at B, C, D, E, and F in that order, before returning home to A.
If each unit on the coordinate plane represents 1 block, the total distance that Tyler traveled is
16
blocks. The area of the route he covered is
16
square blocks.
simple explenation: i took the test
Tyler visited five friends at their respective houses. The area of the route he covered is 16 square blocks.
How are scale drawings formed?For a particular scale drawing, it is already specified that all the measurements' some constant scaled version will be taken. For example, let the scale be K feet to s inches.
Then it means
[tex]\rm 1\: ft : \dfrac{s}{k}\: in.[/tex]
All feet measurements will then be multiplied by s/k to get the drawing's corresponding lengths.
Tyler visited five friends at their respective houses.
He started from his house at A and walked to his friend’s houses at B, C, D, E, and F in that order, before returning home to A.
If each unit on the coordinate plane represents 1 block,
Then, the total distance that Tyler traveled is blocks.
Then, The area of the route he covered is 16 square blocks.
Learn more about scale factors here :
https://brainly.com/question/22312172
#SPJ2
Virginia had an average rainfall of 24 inches last year. This year it rained 10% more than last year. How many inches of rain fell this year?
Answer:
It rained 26.4 inches this year.
Step-by-step explanation:
10% of 24 is 2.4
24 + 2.4 = 26.4
Answer:
26.4
Step-by-step explanation:
100%=240
10%=2.4
110%=26.4
Help with all 4 asap thanks
Answer:
1=122
2=148
3=151
4=114
Step-by-step explanation:
i subtracted the degrees from 180 degrees and got my answer
can someone solve this
7x+4y=12
x+2y=-4
Answer:9.
Step-by-step explanation:7x -4y =9. 13x = 39. x = 3. 3(3) + 2y = 15. 9 +2y =15. 2y = 6y = 3. check: 7(3)
- 4(3) = 21 - 12 = 9.
The graph represents the distance in miles, y: that Car A travels in x minutes. The function y x represents the distance, y; that Car B travels in x minutes. Both cars are moving at a constant rate of speed. Which BEST compares the rates of the two cars? The rate of Car B is 1 of a mile per minute less than the rate of Car A 6 Bi The rate of Car A is of a mile per minute less than the rate of Car B. The rate of car B is 2 of a mile per minute greater than the rate of Car A. Car A and Car Bare traveling at the same rate per minute.
what is the LCM of the numbers 9, 21 using prime factorizations
Find the Distance AB: A=(-2,1) and B=(5,-4)
Answer:
[tex]\sqrt{(5-(-2))^{2} + (-4-1)^2} = \sqrt{(5+2)^2 + (-5)^2} = \sqrt{49+25} = \sqrt{74} \\\\Option: \ d[/tex]
So you wanna go shopping and you have 45$ to spend. you see a t shirt you like
for 15$, a pair of new shoes for 20$ and a holiday sweater for 10$, and some pants for 13$. Which two things should you buy to save the most money on your purchase?
Answer:
The holiday sweater and the pants will save the most money with having $22 left.
Step-by-step explanation:
have a good day :)
Tracy a teacher is and she's paid a monthly salary of $3,728 calculate her salary per annum
Answer:
$44,736
-
Hourly: $21.51
Daily: $172.06
Weekly: $860
Bi-Weekly: $1,721
Semi-Monthly: $1,864
Monthly: $3,728
Quarterly: $11,184
Annual: $44,736