Answer:
They are all not a function
Step-by-step explanation:
a function can only have one output.
3 in this set has 3 outputs and 7 in this set has 3 outputs aswell
PLZ HELP ME ITS 30 POINTS
Answer:
c^2 = 9^2 + 12^2.
C = 15 Ft. (Rt. triangle).
Possible values: 9, 12, 15Ft.
The 9 and 12 Feet lengths form Isosceles triangles.
Hope this helps, have a wonderful day/night, and stay safe!
SOMEONE PLEASE HELP WILL MARK BRAINIEST PLEASE I AM NOT VERY GOOD AT MATH I NEEEED HELPPPPPP
Answer:
5150
Step-by-step explanation:
120000/3= 40000
40000*.12875= 5150
Which expression is equivalent to -44
PLease asap 12 points please dont just take them
Answer:
|44|
Those are not Ones, those are the straight lines you can type using the Shift key and the key underneath the Backspace :)
Step-by-step explanation:
-44 is 44 places away from zero, and |44| is also 44 places away from zero. For those who are wondering, this symbol: | if is placed around a certain number, the positive or negative effect on that number is taken away, and the number is just thought as of that many spaces away from zero. EX: -9 => |9| is now not negative
Answer:
One equation is -22+-22
Scientists build a fence around an acacia tree. The fence has a perimeter of 192 feet and is
shaped like a regular octagon. How long is one side of the octagon?
I’m so bad at math
ok now help me please!!
Answer:
x = 9
Step-by-step explanation:
The linear pair have a sum of 180°, thus
3x + 15x + 18 = 180
18x + 18 = 180 ( subtract 18 from both sides )
18x = 162 ( divide both sides by 18 )
x = 9
Express in simplest radical form.
24
Answer:
2√6
Step-by-step explanation:
√24
√24 can be split into √8 and √3 because 8x3=24
√8 can be split into √4 and √2, and √4 equals 2.
√3 times √2 is √6
2√6
I need help ASAP x-3/8=3/20
Answer:
Step-by-step explanation:
6/8 can be simplified to 3/4. Therefore the answer is C. 20 X 3/4
Answer:
[tex]x=0.525[/tex] or [tex]x=\frac{21}{40}[/tex]
Step-by-step explanation:
MARKING PEOPLE AS BRAINLIST ALL DAY ONCE U ANSWER AND IS CORRECT :)
Answer: Hi there! your answer is A
Step-by-step explanation:
hope this helped smile and have a great day! stay positive!!! brainliest?
What is the answer to 0.30p+1.25m=11.15
Answer:
The answer is p=37.16 (6 is repeating) - 4.16m (6 is repeating) please let me know if I am incorrect.
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
You stand 50 feet from a monument. The angle of depression from the top of the monument to your feet is 64 degrees. Approximately how tall is the monument
Answer:
The monument is approximately 86.6 feet tall
Step-by-step explanation:
The given monument parameters are;
The distance of the person from the monument = 50 feet
The angle of depression from the top of the monument to the person's feet = 64°
Given that the angle of elevation to the top of the monument from the person's feet = The angle of depression from the top of the monument to the person's feet, we have;
tan(Angle of depression) = tan(Angle of elevation) = (The height of the monument)/(The distance from the monument)
∴ The height of the monument = tan(Angle of depression) × The distance from the monument
Substituting the known values, gives;
The height of the monument = tan(60°) × 50 ≈ 86.6
The height of the monument ≈ 86.6 feet.
explain the energy transformation that takes place in torch light using dry cell
Answer:
When the flashlight is turned on, the chemicalenergy stored in batteries is converted into electricalenergy that flows through wires of flashlight. This electrical energy is then transformed into light and heat energie.
Step-by-step explanation:
mark me as brainliest thank you
Answer:
When the flashlight is turned on, the chemical energy stored in batteries is converted into electrical energy that flows through wires of flashlight. This electrical energy is then transformed into light and heat energy.
The price of a video game was reduced from $60 to $45. By what percentage was the price of the video game reduced?
the question is in the picture please help please.
Answer:
3.85inches
Step-by-step explanation:
7*0.55 or 3.85 inches
Hope this helps :D
Merry Christmas!
Answer:
3.85inches
Step-by-step explanation:
7*0.55 or 3.85 inches
Hope this helps ;D
PLEASE HELP
SERIOUS ANSWERS ONLY
What is the solutions of the following system of equations.
y = -2x + 2
y = x - 1
Answer:
x=1
y=0
Step-by-step explanation:
(x-1)=-2x+2
3x-1=2
3x=3
x=1
-2(1)+2
-2+2=0
Answer:
x =1 y=0
-2x +2= x-1 (subtract 2 from both sides)
-2x= x-3 (subtract x from both sides)
-3x= -3 (divide each side by -3)
x=1
plug it in
y= (1) -1
y=0
April took out a $600 loan from the bank. At the end of 5 years, she pays back the principal, plus $60 simple interest.
What was the annual interest rate?
Answer:
2%
Step-by-step explanation:
4. Solve the following equations for the variable.
3x + 9 = 54
Answer:
x=15
Step-by-step explanation:
Answer: x = 15
Step-by-step explanation:
HELP ME!!! NEED HELP ASAP!!!!
Answer:
1\6y^8 (second one)
Step-by-step explanation:
Ivette buys a pack of 8 birthday cards for $1.20 using the nickels shown below. How much does he spend on each card??
Answer:
15 cents or 5 nickels
Step-by-step explanation:
It’s $1.20 for 8 birthday cards so you do 1.20 divided by 8.
1.20 divided by 8 is 0.15 which is 15 cents. 15 cents is equal to 5 nickels.
Hope this helps :)
Hey y’all. I’m so embarrassed and I want to hit my head so BAD:( I’m literally crying. So I had a test in math and I’ve always been cheating and I was the best math student but when the class was gonna end I told the teacher I only have two questions and she told me to still stay and when I finished the submit button didn’t work and the teacher told me to present my screen and I did but when I did the teacher face wasn’t happy because when I showed her my screen in the tabs I had tabs that help me cheat the test. But the teacher didn’t tell me anything and she told me that if I have the notes for all my questions answers and I didn’t know what to say so I said yes! But I told her if I should take pictures of the answers and she said no. And I started panicking so she told me to reload the WHOLE THING so I did and all my 18 questions answers deleted and I told the teacher I had to go to my other class and she said bye. I’m literally crying. I’m hitting my head so hard. Karma is real:( F
Answer: OMG that is sad why did you hide the the cheating tabs
Step-by-step explanation:
Answer:
Girl why did u cheat in the first place???
Step-by-step explanation:
Cheating is not going to get u into college or get you a scholorship. Its just a road to lies and people not trusting u. You should take this moment and reflect. Also, STUDY
sorry that happened but tbh, if u cheated then u kinda deserved that
NOT BEING MEAN
have a great day and LEARN
Pleas pleas pleas pleas pleas help me!!
Answer: $874.50
Step-by-step explanation:
I = P x R x T
825 x 0.06 x1 = $49.50 interest
825.00 + 49.50 = $874.50 total cost for the phone after a year
4.1 & 4.2 Review
1. Write an equation of the line with a slope of and a y-intercept of -8.
Find the missing length of the triangle.
C=ft
Answer:
c = 12ft
Step-by-step explanation:
[tex]A^{2}[/tex] + [tex]B^{2}[/tex] = [tex]C^{2}[/tex]
[tex]7.2^{2}[/tex] + [tex]9.6^{2}[/tex] = 144
[tex]\sqrt{144}[/tex] = 12
Which equation below and solution for x does the model represent?
A) 2x + 2x = 85, x=42.50
B) 4 + x = 85, x=21.00
C) x + x + x = 85, x=21.00
D) 4x = 85, x=21.25
Answer:
Option D
Step-by-step explanation:
Cost of 4 shirts all together = $85
Model given in the picture attached will be,
x + x + x + x = 85
4x = 85
[tex]\frac{4x}{4}=\frac{85}{4}[/tex]
x = 21.25
Therefore, Option D will be the correct option.
You get a student loan from the New Mexico Educational Assistance Foundation to pay for your educational expenses this year. Find the interest on the loan if you borrowed $5000 at 5% interest for 1 year
Answer:
500
Step-by-step explanation:
Solve for x. 2.5/10 = x/35
Answer:
x is 8.75
Step-by-step explanation:
cross multiplying
10x = 35(2.5)
10x = 87.5
x = 8.75
Thanks to who ever helped me with this question!
Answer:
61
Step-by-step explanation:
a triangles angles equal 180 so 180-10-19-90 = 61
Answer:
-9
Step-by-step explanation:
Since the opposite angles of both sides are congruent we know that the sides must be congruent also. Therefore, to solve for x we can set them equal to each other.
So the equation will be x+19=10, to solve we must isolate the variable.
First, subtract 19 from both sides
x+19-19=10-19
Then, simplify
x=-9
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Basic equation 4x + 45 = 89. To solve for x, What do you do first?
A. add 45 on both sides
B. subtract 45 on both sides
C. subtract 89 on both sides
D. add 89 on both sides
Answer:
B.
Step-by-step explanation:
Subtract 45 from both sides first. Then divide by 4.
Answer:
Subtract 45 from both sides to eliminate that number
Step-by-step explanation:
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Here's the link check it out!!! IT WAS DUE A WEEKZZ AGOOO
https://brainly.com/question/19688340
DONT ANSWER THIS QUESTION ONLY THE LINK!!
Answer:
Heredity refers to the genetic heritage passed down by our biological parents. It’s why we look like them! More specifically, it is the transmission of traits from one generation to the next. These traits can be physical, such as eye color, blood type or a disease, or behavioral. For example, the hygienic behavior of honeybees that drives them to remove sick larvae from the nest is inherited behavior.
What is the reciprocal of 5 1/8
Answer:
0.19512195122
Step-by-step explanation: