Answer:
Step-by-step explanation:
[tex]Slope =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\dfrac{-1-1}{-6-[-10]}=\dfrac{-2}{-6+10}\\\\\\=\dfrac{-2}{4}\\\\\\=\dfrac{-1}{2}[/tex]
How to do this, thank you
Answer:
[tex]2^1^5[/tex]
Step-by-step explanation:
Power rule: you multiply the exponent.
Think of it this way: [tex]X ^3 = X \times X \times X[/tex]. In this case, [tex]X = 2^5[/tex]
At this point our original number is [tex]2^5 \times 2^5 \times 2^5 = 2\times2\times2... \times 2[/tex] with 15 2s
Which is, by definition, [tex]2^1^5[/tex]
Please answer this-10 points
Answer:
A - 142
B - 38
C - 38
D - 142
E - 142
F - 38
G - 38
H - 142
Step-by-step explanation:
It's been a while since I've done these so please don't judge
Answer:
Well this is pretty simple
Parralel lines cut by a transversal.
So we have one measurement of 142 which is a
A and B are supplementary (When added up you get 180 degrees)
So basically to find that you can do this
180-142=38
So B is 38
We can now use vertical angles.
A and D are vertical and vertical angles are congruent (equal)
d is 142
B and c are congruent
B is 38 so C is also 38
Now We find EGHF
Techcinally we can just do what i would do which is draw and x between the vertical angles
So if drawn an ”X” you can see the sam exact pattern as for ABCD
Which in this case E is 142
H is 142
F is 38
G is 38
If done the hard way you can use altenrate/same side (interior exterior)/ Corresponing angles.
So Here’s what you need to know
Alternate interior and exterior are equal
Correspnding angles are equal
Same side are supplementary
Thats all you need to know.
Interior is basically BD and EG
Exterior is AC and FH
Correspnding are basically same sides but one is ont he inside and one is on the outside
Ex:
A and E
B and F
C and G
D and H
Same side is EXACLTY what is sounds like, the same side but everything has to be either interior or exterior
(Interior) B and E
(Interior) D and G
(Exterior) A and F
(Exteiror) C and H
Final answers:
A- 142
B- 38
C- 38
D- 142
E- 142
F- 38
G- 38
H- 142
170 students or 85% of the students went to attend college what are the total number of students?
Answer:
200
Step-by-step explanation:
I think sorry if I am wrong
Rena earns $665 a week, and she works 5 days a week. What is her daily
wage?
Answer:
133
Step-by-step explanation:
Answer:
133
Step-by-step explanation:
665/5 = 133
Please help me with this homework
Answer:
D
Step-by-step explanation:
i = -1 so it has to be positive 4i or it would not work !
what is important about math
Answer: "Math helps us think analytically and have better reasoning abilities." "Analytical thinking refers to the ability to think critically about the world around us." "Analytical and reasoning skills are important because they help us solve problems and look for solutions."
Step-by-step explanation: Hope this helps :)
this years cornells took one more than three times as many field trips as last you class this year cornells class took a total 7 trips how many field trips did his class took last year
calculate the volume of a hemisphere with radius 3.2 cm?
Answer:
128.61 cm
Step-by-step explanation:
Given, radius of the sphere, r=3.2cm.
Therefore, the surface area of sphere =4πr2
=4π(3.2)2 cm2
=4×3.14×3.2×3.2 cm2
=128.61 cm2.
Hope this helped out...
Answer:
Step-by-step explanation:
v=(2/3)πr3
v=(2/3)*22/7*3.2^3
v=68.6cm^3
Brianna is shopping for a new cell phone provider. in her city there are three providers: Company a company b company c. cell phone radio towers broadcast a cell phone signal in a circular pattern. The table below shows the location of the cell phone towers for the three companies as well as the coverage radius.
The perimeter of the elliptical table is given by the path traced with the
string attached to the foci of the ellipse.
The distance between the two thumbtacks is 2·√(5)Reasons:
The shape of the table top = An ellipse
The dimensions of the plywood = 4 foot by 6 foot
Required:
The distance between the thumbtacks of the largest possible ellipse
Solution:
The major axis of the largest possible axis = 6 foot
The minor axis of the ellipse = 4 foot
[tex]The \ semi \ major \ axis, \ a = \dfrac{6}{2} = 3[/tex]
[tex]The \ semi \ minor \ axis, \ b = \dfrac{4}{2} = 2[/tex]
Which gives;
The focus, c² = a² - b²
Therefore;
c² = 3² - 2² = 5
c = √(5)
The distance between the two thumbtacks = c - (-c) = c + c = 2·c
Therefore;
The distance between the two thumbtacks = 2·√(5)
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Complete the equation to calculate the cost of the portable speaker, including sales tax.
$53
=
% of $50
Answer: The answer to this math question about completing the equation in order to calculate the cost of the portable speaker, including the sales tax is $94.34.
Step-by-step explanation: I don't have any step-by-step explanation, I'm sorry about that, but anyway, I hope that my given short answer is very helpful to your own math question about completing the equation in order to calculate the cost of the portable speaker, including the sales tax, please mark me as Brainliest, take care, always be safe, and have a great rest of the day! :D
Sincerely,
Jason Ta,
The Ambitious of The Brainly And The Role of The TDSB And WHCI Student of The High School.
ILL GIVE BRAINLIEST I NEED STEP BY STEP EXPLANATION PLZ ITS PAST DUE
Answer:
Answer is given in the attachment
hope it's helpful!!
Your mom bought Taylor swift concert tickets for your birthday for $119.95 per person. She was able to use a discount code for 20%. If you, your friend and your mom are going to the concert, how much money did your mom spend on all three tickets
Answer:
$287.88
Step-by-step explanation:
Multiply 119.95 by 3.
You get 359.85
Multiply that by 80% or 0.8
The answer is 287.88
whats the answer pls can any body say.....
1 1/4 cups and 20 gallons
Answer:
12/5 cups and 10 gallons
Step-by-step explanation:
jfjgntntnkdkdkdjt di dunia ini lebih nya di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung meren di Bandung dan bisa berbisik pada tahun lalu dan 72 2yang bisa berbisik pada tanggal berapa tanggal berapa ya 5
-0.75___-3/4
which one is greater
[tex]\huge\text{\bf Hey there!}[/tex]
[tex]\huge\text{GUIDE} \ \boxed{\downarrow}\\\large\boxed{\mathsf{>: is \ \bf greater \ than }}\\\\\large\boxed{\mathsf{<: is \bf \ less\ than}}\\\\\large\boxed{\mathsf{\geq: is \ \bf greater\ than\ or\ equal\ to}}\\\\\large\boxed{\mathsf{\leq: is\ \bf less\ than\ or\ equal\ to}}\\\\\large\boxed{\mathsf{=: is \ \bf equal \ to}}[/tex]
[tex]\huge\text{GUIDE \#2}\ \boxed{\downarrow}\\\large\text{When you are working with greater than, you're basically shows}\\\large\text{when a number is BIGGER than the other number.}\\\\\large\text{When you are working with less than you are finding the opposite}\\\large\text{of greater than. (it shows when a number is SMALLER than the}\\\large\text{number.)}[/tex]
[tex]\\\large\text{When you are working with greater than or equal to, you are }\\\large\text{basically finding out if the number is greater or equal to the other }\\\large\text{number.}\\\\\large\text{When you are working with less than or equal to you are trying to}\\\large\text{figure out if your number is less than or equal to the other}\\\large\text{number.}[/tex]
[tex]\huge\text{ANSWERING YOUR GIVEN QUESTION}\ \boxed{\downarrow}[/tex]
[tex]\large\boxed{\rm{-0.75 \ ? \ -\dfrac{3}{4}}}[/tex]
[tex]\large\text{I'm going to make this easier to solve for you. I will convert the}\\\large\text{fraction }(\rm{-\dfrac{3}{4}})\large\text{ into a decimal. To do so, you have to DIVIDE the}\\\large\text{numerator (the number on TOP) from the denominator (the}\\\large\text{BOTTOM number)}[/tex]
[tex]\large\text{REMEMBER }\textbf{!}\\\large\text{Negatives are BELOW zero. (including decimals \& fractions).}\\\\\large\text{Positives are ABOVE zero}[/tex]
[tex]\large\boxed{{\mathsf{- \dfrac{3}{4}}}}\\\\\\\large\boxed{\mathsf{\rightarrow - 3\div 4}}\\\\\\\large\boxed{\rightarrow\mathsf{-0.75}}[/tex]
[tex]\large\text{Therefore, -0.75 and }\rm{-\dfrac{3}{4}}\large\text{ are equivalent to each other}[/tex]
[tex]\huge\boxed{\text{Therefore, your answer is: }}\ \huge\boxed{\mathsf{-0.75 \bold{\ =} -\dfrac{3}{4}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Answer:
The number farthest to the right is the greater number.
Step-by-step explanation:
Each centerpiece has 17 flowers she has 430 for the project
Answer:
What even is this question?
1.The sum of two numbers is 60. The larger number is 8 more than twice the smaller number. What are the two number?
2.How many gallons of 10% alcohol solution and 70% alcohol solution must be mixed to get 6 gallons 40% alcohol solution?
Answer:
(1)
x = 128/3
y = 52/3
(2)
x=3
Step-by-step explanation:
(1)
x+y=60 => 3y=52 => y=52/3 => x=128/3
x=2y+8
(2)
M1V1 + M2V2 = MV
x × 10 + x × 70 = 6 × 40
80x = 240
x = 3
Which of the following is a proportion?
A jar contains 0.25 liter of apple juice and 0.30 liter of grape juice. Melissa poured 0.75 liter of pineapple juice into the jar. She then drank 0.20 liter of the mixture. Part A: Write an expression to represent the total amount of juice left in the jar. (5 points) Part B: Simplify the expression and identify which property is used in each step. (5 points)
Answer:
Part A: Total amount of juice left = 0.25 + 0.30 + 0.75 - 0.20
What is 4 devided by 2/3
Answer:
6
Step-by-step explanation:
add a one as the denominator for the 4 then flip the 2/3 to 3/2 and change the division to multiplication
Think of
KEEP=4
SWITCH=division
FLIP=fraction
Which is equivalent to 4√3
will mark brainlist if right
Answer:
The result can be shown in multiple forms.
Exact Form: 4√3 = √48
Step-by-step explanation:
Please need help with this question
Answer:
The answer is B
Step-by-step explanation:Because as u see it says run
27 dived ( 3 + 6 ) x 5 - 12
Answer:
I think its 3
yah it's 3.....
3(6x+2)<9 solve the inequality
3(6x+2) <9
Use distributive property:
18x + 6 < 9
Subtract 6 from both sides
18x < 3
Divide both sides by 18
X < 3/18
Simplify:
X < 1/6
The owner of a health club decides to reduce the $35 membership fee by $5. What is the approximate percent decrease in the fee?
The percent decrease is approximately 0.14%.
The percent decrease is approximately 0.85%.
The percent decrease is approximately 14%.
The percent decrease is approximately 85%.
Answer:
The percentage of decrease is approximately 0.14%.
Step-by-step explanation:
35 - 5 = 30
What percentage is 5 of 35 (x/100 = is/of)
x/100 = 5/35 (cross multiply)
(5*100)/35 = 14.29%
it's C
hoped this helped you with your problems
I don’t understand this question. please help
Answer:
D. As the Radius of the can get larger and larger, the label gets further and further from zero (0)
Hope this helps, have a nice day/night! :D
what is 1/3 divided by 1/9
Answer:
3
Step-by-step explanation:
1/3 x (9/1) = 3
-18 = 3 (-z + 6) + 2z
Answer:
z = 36
Step-by-step explanation:
1) Distribute
-18 = -3z + 18 + 2z
2) Combine like terms
-18 = -z + 18
3) Subtract 18 from both sides of the equation
-18 - 18 = -z + 18 - 18
4) Simplify
a. Subtract the numbers
-36 = -z + 18 - 18
b. Subtract the numbers
-36 = z
5) Divide both sides of the equation by the same term
-36/ - 1 = -z/-1
6) Simplify
a. Divide the numbers
36 = -z/-1
b. Cancel terms that are in both the numerator and denominator
36 = z
c. Move the variable to the left
z = 36
latasha had a piece of leather string that was 18 inches long that she wants to use to make wrist bands if each wrist needed to be 6 inches long how many wrist bands can she make
Answer:
the answer is 3
Step-by-step explanation:
take 18 and divide it by 6 and you get 3
We are given a sequence of five non-zero numbers, where the sum of each term and its neighboring terms is 15 or 25. Find the sum of all the terms in the sequence.
We have a sequence that meets the given criteria, and with that information, we want to get the sum of all the terms in the sequence.
We will see that the sum tends to infinity.
So we have 5 terms;
A, B, C, D, E.
We know that the sum of each term and its neighboring terms is 15 or 25.
then:
A + B + C = 15 or 25B + C + D = 15 or 25C + D + E = 15 or 25Now, we want to find the sum of all the terms in the sequence (not only the 5 given).
Then let's assume we write the sum of infinite terms as:
[tex]a_1 + a_2 + a_3 + a_4 + a_5 + a_6 + ...[/tex]
Now we group that sum in pairs of 3 consecutive terms, so we get:
[tex](a_1 + a_2 + a_3) + (a_4 + a_5 + a_6) + ...[/tex]
So we will have a sum of infinite of these, and each one of these is equal to 15 or 25 (both positive numbers). So when we sum that infinite times (even if we always have the smaller number, 15) the sum will tend to be infinite.
Then we have:
[tex](a_1 + a_2 + a_3) + (a_4 + a_5 + a_6) + ... \to \infty[/tex]
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