Answer:
Undefined slope, vertical line
Step-by-step explanation:
Slope = [tex]\frac{y_{2} -y_{1}}{x_{2}-x_{1}}[/tex]
Slope = [tex]\frac{-7 -(-9)}{-9-(-9)} = \frac{-7+9}{-9+9} =\frac{2}{0}[/tex] = Undefined
Since the slope is undefined, you would have a vertical line.
How do you do this quickkkkkkk!!!!!!
Answer: MULTIPLY 32 BY 64 THEN DIVIDE THAT AWNSER BY 20
Step-by-step explanation:
Answer:
Step-by-step explanation:
By the Triangle Sum Theorem, ∠ABD = 58° and ∠BCD = 26°. Therefore, you can use the Law of Sines in ΔABC which states that
Please help This is due today! I will give crown to first correct answer!
Answer:
Use the given functions to set up and simplify
f (2). 0
Step-by-step explanation:
whats 4+4???
PLEASE HELP!!
Answer:
8
Step-by-step explanation:
Answer:
.....8?
Step-by-step explanation:
1st grade math ._.
HELPPPPPPPPPpp THIS IS HARD. find the value of x
Answer:
x = 155°
Step-by-step explanation:
The sum of the angles in any triangle = 180°
1. The triangle with the right angle and the 35° angle: We know the acute angles of a right angle sum = 90°. So 35° + what angle = 90° ; the missing angle = 90° - 35° = 55°
You have a straight angle formed with the 60° + ?° + 55° that is equal to 180°. 60° + 55° + ? = 180; 115°+ ? = 180; ? = 65°.
Now "x" is any exterior angle which tells you that it is equal to the two remote angles. The two remote angles are 65° + 90° = x° ; x = 155°
Now
Sum of two Interiors =Exterior angles
[tex]\\ \tt\hookrightarrow 120+35=x[/tex]
[tex]\\ \tt\hookrightarrow x=155°[/tex]
A rain barrel collects 440 gallons of water for every
inch of rainfall. How much did the barrel collect on
Thursday?
If several frequency distributions are constructed from the same data set, the distribution with the widest class width will have the:.
When frequency distributions are constructed from the same data set, the distribution with the widest class will have the smallest classes.
What is a Frequency Distribution?This refers to a mathematical or statistical set of numbers or data which have been arranged to show the frequency of occurrence of each number that can be repeatedly observed.
The different types of Frequency Distribution are:
See the link below for more about Frequency Distribution:
https://brainly.com/question/1094036
Can someone give me these answers
Answer:
Question 6:
⇒15 × 6 = 90
⇒1 × 8 = 8
⇒90 + 8 = 98 chairs
The total number of chairs required is 98.
Question 8:
Working hours of cinema per month= 120 hours
total hours worked by Leanne in September = 138 hours
per hour pay = £7
over time pay per hour = £9
how much did she get paid in September = ?
⇒138 hours - 120 hours = 18 hours
it means that out of 138 total hours she has worked, she worked overtime for 18 hours.
⇒120 hours × £7 = £840
she got paid £840 for working 120 hours
⇒18 hours × £9 = £162
She got paid £162 for working 18 hours additional
⇒£840 + £162 = £1002
Therefore,
Leanne is paid £1002 for working £138 in September.
hope that helps...
Is (5, 2) a solution to the system?
2x+4y<20
3x-2y>11
Answer:
No.
Step-by-step explanation:
Substitute (5, 2) into the inequalities:
( x = 5 ) ( y = 2 )
[tex]2(5) +4(2)<20[/tex]
[tex]3(5)-2(2)>11[/tex]
Solve:
[tex]18<20[/tex]
Correct.
[tex]11>11[/tex]
Incorrect.
No, (5, 2) isn't a solution to the system.
I need help for these two
Im3
When would two sine functions of the form
y = sin(x – h) that have different values for h have the same graph? Explain.
Answer:
The period of the function is 2pi, so every 2pi, the cycle will be again.
If the h-values differ by multiples of 2pi, the function will have the same graph.
edge 2022
hope it helps :)
mark brainliest!!
Answer:
[tex]2\pi[/tex]
Step-by-step explanation:
Since the sine function has a period of [tex]2\pi[/tex], that means the cycle of the wave repeats every [tex]2\pi[/tex] units, which shows that subtracting (or adding) [tex]2\pi[/tex] won't change the cycle pattern and frequency.
WILL GOVE BRAINLY IF CORRECT! ASAP!!
Answer:
7/8−6/11=29/88
Step-by-step explanation:
i used a calculator.
hope this helps :))
Compare the box plots. Which statements are true? Check all that apply. Mike threw more touchdowns in one season. The value 8 is an outlier for Jeff’s data set. The median for Mike’s data set is 22 touchdowns. Mike had a greater variation of the total number of touchdowns each season. The differences in the medians and positions of the boxes show that Jeff generally threw more touchdowns than Mike.
Answer:
The correct options are A and E, or the first and last options on Edge.
Step-by-step explanation:
The answers are 'Mike threw more touchdowns in one season.' and 'The differences in the medians and positions of the boxes show that Jeff generally threw more touchdowns than Mike.' I did the assignment myself. I hope this helps everyone!
Answer:
A and E
Step-by-step explanation:
edg
Which of the following are solutions to the equation below?
Check all that apply.
(4x - 1)2 = 11
I A. X = -
:-+1
B. x= V11+1
12
I C. x = -2
4
D. x =
12
4.
E. x= v1+1
1
+
I F. x=
-VT1+1
4
Answer:
[tex] {(4x - 1)}^{2} = 11 \\ 4x - 1 = \sqrt{11} \: \: \: \: 4x - 1 = - \sqrt{11} \\4 x = \sqrt{11} + 1 \: \: \: \: 4x = - \sqrt{11} + 1 \\ x = \frac{ \sqrt{11} }{4} + \frac{1}{4} \: \: \: \: \: \: x = - \frac{ \sqrt{11} }{4} + \frac{1}{4} [/tex]
Write an equation to represent the relationship shown in the table.
Answer:
y=x-4
Step-by-step explanation:
please mark brainliest!
Sara follows these two steps to prepare a roast:
1. Preheat the oven for 10 minutes.
2. Place roast in oven and cook for 20 minutes per pound.
Last week, it took a total of 90 minutes for Sara to prepare a roast.
Part A
Write an equation that can be used to determine the weight, in pounds, of the roast Sara prepared. Be sure to define the variable in your
equation
Define the variable
Equation
Answer:
20x + 10 = 904 poundsStep-by-step explanation:
Let the number of pounds is x.
Consider the time for preheat and set the equation:
20x + 10 = 90Solve for x to find the weight:
20x = 90 - 1020x = 80x = 80/20x = 4Let the no of lbs be p
The equation is
20p+10=90On solving
20p=80p=4lbsWhich of the following is true of the location of an angle, Theta, whose tangent value is Negative StartFraction StartRoot 3 EndRoot Over 3 EndFraction? Theta has a 30-degree reference angle and is located in Quadrant II or IV Theta has a 30-degree reference angle and is located in Quadrant II or III Theta has a 60-degree reference angle and is located in Quadrant II or IV Theta has a 60-degree reference angle and is located in Quadrant II or III.
The value of theta has a 30-degree reference angle and is located in Quadrant II or IV.
Given to us
[tex]tan \theta =-\dfrac{\sqrt{3}}{3}[/tex]
What is the value of [tex]tan \theta =\dfrac{\sqrt{3}}{3}[/tex]?To know the value [tex]tan \theta =\dfrac{\sqrt{3}}{3}[/tex] we will simplify the given expression,
[tex]tan \theta =\dfrac{\sqrt{3}}{3}\\\\\\tan \theta =\dfrac{1}{\sqrt{3}}\\\\tan \theta =30^o[/tex]
Hence, the value of theta is 30°.
Finding the location of the - tan30°?To know that the location of the -tan30°,
[tex]tan30^o = -\dfrac{sin30^o}{cos30^o}[/tex]
As the value is negative, therefore, there can be two cases,
Case I: when the value of Sin30° is negative,
Case II: when the value of cos30° is negative.
Case I: when the value of Sin30° is negative,
If the value of Sin30° is negative, while the value of cos30° is positive, the θ will lie in the fourth quadrant.
Case II: when the value of Cos30° is negative,
If the value of Cos30° is negative, while the value of Sin30° is positive, the θ will lie in the second quadrant.
Hence, the value of theta has a 30-degree reference angle and is located in Quadrant II or IV.
Learn more about Quadrants:
https://brainly.com/question/350459
Answer:
a
Step-by-step explanation:
what is 6 2/3 in radical form
how do you multiply 2 different fractions?
Answer:
To multiply fractions: multiply numerator by numerator and denominator by denominator
e.g : 1/2 × 1/2
= 1/4
need help asap. it's from the iready diagnostic.
Answer:
Darn I had one of those a few weeks ago, I'm so sorry if I'm wrong but I think it's option 3? I'd wait for someone else to answer though just it case I'm wrong. God bless!
Find the solutions to the equation 102x 11 = (x 6)2 – 2. Which values are approximate solutions to the equation? Check all that apply. –9. 6 –7. 4 –4. 6 –2. 4 0. 6.
The value of x is -0.01.
Linear systemIt is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.
SimplificationSimplification is to make something easier to do or understand and to make something less complicated.
Given
The equation is 102x + 11 = (x + 6)2 – 2.
To findThe value of x.
How to find the value of x?The equation is 102x + 11 = (x + 6)2 – 2.
On simplifying,
102x + 11 = 2(x + 6) - 2
102x + 11 = 2x + 12 - 2
102x + 11 = 2x + 10
102x - 2x = 10 - 11
100x = -1
x = -0.01
Thus, the value of x is -0.01.
More about the linear equation link is given below.
https://brainly.com/question/20379472
find the inverse of 5/9(F-32)?
Answer:
inverse of 5/9(F-32)
Step-by-step explanation:
Stefan works at a local grocery store. He works three hours a day, Monday through Friday and six hours on Saturday. Stefan is paid $14.75 per hour.
Answer:
$309.75 in a week
Step-by-step explanation:
Question 4 of 5
Which statement is true about solutions to 11 - x < 7?
O A. Neither x = 3 nor x = 5 is a solution.
O B. x = 5 is a solution, but x = 3 is not.
C. Both x = 3 and x = 5 are solutions.
D. x = 3 is a solution, but x = 5 is not.
o,my god if you do this 2 pages I will be done with my homework
please guys do it i belive in you
Answer:
1. 8% of 50 is 4
2. 95% of 40 is 38
3. 42% of 263 is 110.46
4. 110% of 70 is 77
5. 115% of 20 is 23
6. 130% of 78 is 101.4
7. 6.5% of 50 is 3.25
37. 15% of 50 is 7.5
38. 5% of 19 is 0.95
39. 8% of 275 is 22
I hope this helps! Can I plz have a Brainliest??
Step-by-step explanation:
Given that a=3, b=4 and c= -5 work out b(squared) - 2ac
please help with domain and range
Answer:
domain (-3,0,2)
range (3,6,9)
Step-by-step explanation:
the domain is all the numbers on the x-axis or the input side and the range is all the numbers on the y-axis side or the output
Solve the system of equations by adding or subtracting.
{-x-2y = 3
( 3x + 2y = 15
The solution of the system is
Answer:
x=9, y=-6
Step-by-step explanation:
you can add to cancel out the y: -x+3x=18. x=9. You then plug x back to get the value for y.
Which of these letters could represent a number greater than the square root of 82 but less than square root of 99
Answer:
point N
Step-by-step explanation:
the closest perfect square to 82 is 81 which is 9
the closest perfect square to 99 is 100 which is 10
possible choices are N, P, or Q
since 81 is very close to 82, the answer is going to be very close to 9
answer would be point N
just need help please^^ for a friend
** i will mark brainliest** Find the value of the variable in the parallelogram.
Parallelograms are quadrilaterals with parallel and congruent opposite sides
The value of the variable is 30
How to determine the value of the variableThe given parameters are:
RZ = 6x + 9
SW = 13x - 12
From the parallelogram, we have the following relationship between lengths RZ and SW
[tex]SW =2 * RZ[/tex]
So, we have:
[tex]13x - 12 = 2 * (6x + 9)[/tex]
Open brackets
[tex]13x - 12 = 12x + 18[/tex]
Collect like terms
[tex]13x - 12x = 12 + 18[/tex]
[tex]x = 30[/tex]
Hence, the value of the variable is 30
Read more about parallelograms at:
https://brainly.com/question/3050890
