Answers
Answer:
2
Step-by-step explanation:
roots are the intercepts at the x axis I believe
Related Questions
Someone help me with this pls
Answers
Work out the perimeter of a semicircle with radius 3 cm.
Give your answer in terms of tt.
3 cm
Answers
Answer:
3π+ 6 = 15.42477796
Step-by-step explanation:
diameter = 6
πd = circumference
6x π = 6π
3π = semi circle
3π+ 6 = 15.42477796
what’s the answer for this please? Thankssss!! Only if you know
Answers
Answer:
I Dont know the answer Sorryyyyyyyyyy
find area of triangle
Answers
What is the solution to x-1=-2x+5
Answers
Answer:
x = 2
Step-by-step explanation:
Solve for x
x - 1 = -2x + 5
3x = 6
x = 2
Answer: 3
Step-by-step explanation:
1×-2=-2
-2+5=3
-2×1+5=3
I hope this helps, have a good day or night:)
Can someone please help me with this one
Answers
Hey sorry I need points
Which equation has the greatest rate of change?
A.
y=2x+5
B.
y=x+6
C.
y= -5x+2
D.
y=2/3x+4
Answers
Ron made 3 pitchers of lemonade to sell at a lemonade stand. The cost of making the lemonade is 50 cents per pitcher of lemonade.
He sold each cup of lemonade for 15 cents, and he sold a total of 36 cups of lemonade.
How much money did Ron make selling lemonade after paying out the cost of making the lemonade?
$ ___
Answers
Answer:
$3.90
The cost of making them all is 1.50 subtracted from the profit he made
determine the initial value
Answers
Hey there I am just telling you , it seems that your questions is incomplete . Can you kindly post the whole question then I am able to solve it.
please don't mind.
Amans age is three times his sons age.ten years ago he was five times his sons age .find their preseny age?
Answers
Click on the image and check the answer
PLZ HELP!!DO ONLY ONE PART IF YOU WANT TO BUT DO BOTH IF YOU CAN(show work btw)
Answers
Answer:
Step-by-step explanation:
Look at picture
Wally's Used Cars has 45 cars on the lot. Of the 45, 20% of the cars are red. How many red cars are on the lot?
-9
-20
-25
-36
Answers
Answer:
9
Step-by-step explanation:
20% is equivalent to the decimal .2
Then multiply .2 x 45
45(.2) = 9
answer this algebra question x/12 - 5 = 7
Answers
Explanation:
7+5= 12
12*12=144
Answer:
x=144
Step-by-step explanation:
x/12-5=7
x-60=84
x=84+60
x=144
Factor out the greatest common factor for 18x2 + 42x – 12.
Answers
Answer:
Step-by-step explanation:
factor the coefficients into primes
18 = 3 * 3 * 2
42 = 3* 2 * 7
- 12 = - 2 * 2 * 3
The primes that are underlined are 2 * 3 which is 6
The primes not in the brackets are what is inside the brackets.
6(3x^2 + 7x - 2)
7/0
What is the definition of "median"?
the number that
appears the
most in a set of
data
the number in
the middle of a
set of data
the average of a
set of data
the difference
between the
greatest and
smallest value in
a set of data
Music off
Zone
Answers
I need help solving for X and Y
Answers
Answer:
y = 4 ; x = 4√2
Step-by-step explanation:
This is a 45° 45° 90° triangle meaning the legs will equal each other and the hypotenuse will be equal to the length of the legs times √2.
ANSWER ASAP!!!
PLS HELP.
ANSWER BOTH QUESTIONS FOR ALL POINTS.
Answers
Answer:
128°
Step-by-step explanation:
x + 154° + 78° = 360° {being complete turn}
x + 232° = 360°
x = 360° - 232°
x = 128°
someone report this so it will get taken down
What is the acceleration of a BMW i8 Roadster that goes from 0 to 60 mph in 3.8 seconds? a) in mi/h/s and b) in m/s^2
Answers
Answer:
I need help with my math problem
Step-by-step explanation:
https://brainly.co m/question/21437269
no space
Nancy's Diner offers its clients a choice of regular and diet soda. Last night, the diner served 54 regular sodas and 6 diet sodas. What percentage of the sodas served were regular?
Answers
54/60 * 100
THE ANSWER IS 90%
Help please!! Asap!! i’ll give brainly!
Answers
Answer:
For 21: The first option (the uppermost) is correct for question 21. When it is no greater than, it implies that it can be equal to the number.
For 22: x+637 ≤ 2000, let x be the money he can spend for everything else.
Let me know if this helps!
Answer:
well when he buys the ticket he is left with 1,363 dollars
Step-by-step explanation:
I don’t now if u can see it very well but could anyone help me with this
Answers
Answer:
A and c
Step-by-step explanation:
If im correct A and C is the answer because A and C represent the vertical angles :)
help please?? thsnks
Answers
Step-by-step explanation:
step 1. the difference between x -> x' was 7
step 2. the difference between y -> y' was -2
step 3. the translation was 7 right and -2 down
step 4. the translation can be written (x + 7, y - 2)
step 5. the pre image was located in quadrant II.
At Stacy's Hats, 41 out of the 82 hats at the store are baseball caps. What percentage of hats at the store are baseball caps
Answers
Answer:
50 percent
Step-by-step explanation:
In the arithmetic sequence {13, 6,-1,-8,...}, what is the common difference?
Enter your answer as a number, like this: 42
Answers
════════ ∘◦❁◦∘ ════════
Answer = -7════════════════════
Knowna = 13
U2 = 6
U3 = -1
U4 = -8
════════════════════
Questiond = ..?
════════════════════
Way to do#since it gives a lot of number, i will just pick one of the nth term, ill choose U2
Un = a + (n-1)d
U2 = 13 + (2-1)d
6 = 13 + d
6 - 13 = d
d = -7
════════════════════
Note• The formula of arithmetic sequence
Un = a + (n-1)dn = nth term
a = first term
d = common difference
════════════════════
Write an exponential function in the form y=ab^xy=ab x that goes through points (0, 20)(0,20) and (2, 720)(2,720).
Answers
Answer:
The exponential function that goes through [tex](x_{1},y_{1}) = (0,20)[/tex] and [tex](x_{2}, y_{2}) = (2,720)[/tex] is [tex]y = 20\cdot 6^{x}[/tex].
Step-by-step explanation:
Let be an exponential function of the form [tex]y = a\cdot b^{x}[/tex] that goes through [tex](x_{1},y_{1}) = (0,20)[/tex] and [tex](x_{2}, y_{2}) = (2,720)[/tex]. Then, we have the following system of equations:
[tex]20 = a\cdot b^{0}[/tex] (1)
[tex]720 = a\cdot b^{2}[/tex] (2)
By dividing (2) by (1), we obtain the value for [tex]b[/tex]:
[tex]\frac{720}{20} = b^{2}[/tex]
[tex]b = \sqrt{\frac{720}{20} }[/tex]
[tex]b = 6[/tex]
And the value for [tex]a[/tex] is found by (1):
[tex]a = 20[/tex]
The exponential function that goes through [tex](x_{1},y_{1}) = (0,20)[/tex] and [tex](x_{2}, y_{2}) = (2,720)[/tex] is [tex]y = 20\cdot 6^{x}[/tex].
Solve
x + 2y = 3
x - y = 6
x = ?
y = ?
Answers
x=7
that's the answer !!
solve the system of equations by graphing. y=4x+2 y=7/2x+1 plz help
Answers
Answer:
LOL i belive its 200 because i did this exact same thing yesterday for homework and got it right so yeah i guess it is?
Step-by-step explanation:
PLZ HELP MEEEEE answer the chart first then the second question THANKYOU DEARLYY
Answers
Answer:
6 9 4 7
Step-by-step explanation:
i teach math
Joe is buying gift cards that are on sale for 15% off. He uses c – 0.15c to determine the sale price of gift cards. What is an equivalent expression that Joe could also use to determine the sale price of a gift card?
Answers
Answer:
0.85c
Step-by-step explanation:
Given :
Discount on sale = 15%
Price of gift card at discounted price = c - 0.15c
Equivalent expression could be :
(100% - 15%) * price
Price = c
(1 - 0.15)c
0.85c
Find the value of each variable in the parallelogram.
Answers
Answer:
n = 12 , m = 5
Step-by-step explanation:
since it is said it is a parallelogram so opposite sides are equal
n = 12 (being opposite sides of parallelogram)
m + 1 = 6 (being opposite sides of parallelogram)
m = 6 - 1
m = 5
Hope it will help :)
Answer:the answer on the bottom is wrong you need to find the variable not x
Step-by-step explanation:
I got it wrong that’s why I said it