Answer:
Thinking graphically, these correspond to the graph of the straight line (a) missing the graph of the parabola entirely, (b) kissing the parabola at one point or (c) cutting across the parabola and coinciding with it at 2 points.
Step-by-step explanation:
Explanation:
Graphically, a quadratic equation is a parabola and a linear equation is a straight line.
i hope it helps
Brainliest to right answer
72% of 350 friends
its a percent math thingy. HELP PLS!
Answer:
252
Step-by-step explanation:
72% of 350 =
= 0.72 * 350
= 252
graph y < - 4/3x + 3
Answer: if you see my picture you will see my answer
Step-by-step explanation: hope this help
will got 17 out of 25 questions correct on his driving test what percent correct did he get on the test?
Answer:
68%
Step-by-step explanation:
[tex]\frac{17}{25} = \frac{68}{100}[/tex] [tex]\frac{68}{100}[/tex] = 68%I hope this helps!
Write an equation that passes through (0, 20) and (4, 80) ??
Answer:
M= 15
Step-by-step explanation:
Hope it’s right
Can y’all please help me because my teacher assign a lot of work
Answer: okay just try your best to do it
Step-by-step explanation:
Got it?
HELP ILL MARK YOU BRAINLIST write in y=mx+b form HELP ILL MARK YOU BRAINLIST write in y=mx+b form
12-(x-3)=8
what is the value of x
Answer: 7
Step-by-step explanation: First distribute the subtraction sign (negative one) to x and -3. Now we have 12 -1x + 3 = 8. Now combine 12 and 3 then subtract 15 from both sides to get -1x = -7. Now divide both sides by -1 to get x = 7.
Hope this helps!
Answer:
Step-by-step explanation:
12-(x-3) =8
12 -x +3 = 8
15 - x = 8
- 15. -15
-x = -7
x = 7
Is the relation a function?
{(-2, 1), (-8, 9), (9,-8)}
A. Yes
OB. No
Answer:
Yes it is.
Step-by-step explanation:
What is the equation of the line that passes through the point (-2, -8) and
has a slope of 3?
Answer:
y = 3x - 8
Step-by-step explanation:
Find the missing length
Answer:
there's no picture
Step-by-step explanation:
sorry
Simplify using positive exponents
Answer:
4 with the 24
Step-by-step explanation:
Im StUcK HeLp Me
-1 (4x + 2y)
Answer:
-4x - 2y
Step-by-step explanation:
Hope it works
Answer:
Step-by-step explanation:
−1(4x+2y)
=(−1)(4x+2y)
=(−1)(4x)+(−1)(2y)
=−4x−2y
Hope this helps u out
what is the ordered pair to y=7x-2
What is the simplified expression in the box by combing like terms and removing zero pairs?
-4 ( 2x+ 4) + 5
9514 1404 393
Answer:
-8x -11
Step-by-step explanation:
Use the distributive property to eliminate parentheses. Then combine the constant terms.
-4(2x +4) +5
= -8x -16 +5
= -8x -11
[tex]\sf \longmapsto-4 ( 2x+ 4) + 5[/tex]
[tex]\sf \longmapsto(−4)(2x)+(−4)(4)+5[/tex]
[tex]\sf \longmapsto−8x+−16+5[/tex]
[tex]\sf \longmapsto(−8x)+(−16+5)[/tex]
[tex]\sf \longmapsto−8x+−11[/tex]
[tex]\sf \longmapsto - 8x - 11[/tex]
A fitness club charges its members a one time fee of 40$ and a monthly rate of 25$ what is this in q expression
You are running in a 26-mile race.
You have run 17 miles so far.
What is the ratio of the miles you have left to the total number of miles in the race?
Answer:
17:26
Step-by-step explanation:
You can't simplify 17 therefore it would be 17:26 ratio.
I hope this helps! Please give me brainllest!
never mind i forfeit
Bro what happened my brainliest is gone
Identify the slope and y-intercept. If the equation is in standard form, you may need to switch it to slope-intercept form. Sketch the graph of each line.
4x + 3y = -9
I have 2 dice. If I roll both dice, what is the probability of rolling a 5 and then an even number
Answer:
1/6 and 1/2 or 3/6
Step-by-step explanation:
there's a 1 in 6 chance that u would roll a 5 but there's a higher chance of getting an even number as 3 out of 5 of those numbers are even so that would be 3/6 or simplify to 1/2
30% of what distance is 5.8 mi?
Answer: 1.74 mi
Step-by-step explanation:
30% = 0.3
5.8 × 0.3 = 1.74
8 ÷ 3/5 Equals? I need this quickly.
Answer:
= 40/3 = 13 1/3
Step-by-step explanation:
8/1 ÷ 3/5 = 8/1 x 5/3
8 x 5 = 40
1 x 3 = 3
= 40/3 = 13 1/3
Riley wanted to paint a picture that was 8 inches long and 4 inches wide what's the area of her picture and the unit of it.
Answer: Riley's picture has an area of 32 inches
8*4=32
What does x stand for in math
Answer:
X is a value that is not known yet
Step-by-step explanation:
Normally x in an algebraic equation is what you are solving for...
If x=69°
Work out the value of angle y.
(15 points if correct)
Step-by-step explanation:
The angles 111° and y° are co-interior angles/C-angles.
Hence they are supplementary.
=> 111° + y° = 180°, y = 69.
Marijah wants to start saving money as a
New Year’s resolution. She starts with $125
and decides to save $15 per week from her
part-time job. Write an equation to represent
the total money saved, T after w weeks.
HELP!!
ASAP
Worth 10 points
Answer:
integers
Step-by-step explanation:
they wouldnt be whole numbers because there are opposites involved, but they wouldnt be just classified as rational because they have the requirements to be classified as integers
Simplify. Write in Standard Form. 10a(-6a²+2a-7)
Answer:
10a (-6a²+2a-7)open the brackets-60a³+20a²-70adivide all the term by 10-6a³ +2a²-7a(simplified answer)The side lengths of two similar solids are in the ratio 1:3
What is the ratio of the areas?
Answer:
[tex]length = \frac{1}{3} \\ area = ( { \frac{1}{3} )}^{2} \\ = \frac{1}{9} \\ ratio \: of \: areas = 1:9[/tex]
please helpp!
right answer only please
Answer:
Slope
Step-by-step explanation:
Slope= Change in y/ Change in x
Which term could be put in the blank to create a fully simplified polynomial written in standard form?
8x3y2−_____+3xy2−4y3
Answer: It’s A on edge
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
on edge 2021. so sorry i don’t have a better explanation