Answers
Answer:
See below
Step-by-step explanation:
[tex]14. \: vertex \: ( - 4, \: - 3) \\ require \: quadratic \: equation \\ {x}^{2} - ( - 4 - 3)x + ( - 4)( - 3) = 0 \\ {x}^{2} + 7x + 12 = 0 \\ \\ 15. \: vertex \: ( - 2, \: 1) \\ require \: quadratic \: equation \\ {x}^{2} - ( - 2 + 1)x + ( - 2)( 1) = 0 \\ {x}^{2} + x - 2 = 0\\ \\ 16. \: vertex \: ( 3, \: 8) \\ require \: quadratic \: equation \\ {x}^{2} - ( 3 + 8)x + (3)( 8) = 0 \\ {x}^{2} + 11x - 24 = 0[/tex]
Related Questions
What is the standard form polynomial representing the volume of this shipping container?
Answers
Answer:
Volume = (24x⁵ + 78x⁴ - 147x³ - 624x² - 360x)
Step-by-step explanation:
Container given in the picture is in the shape of a cuboid.
And volume of a cuboid is measured by the expression,
Volume of a cuboid = Length × width × height
Now substitute the measure of the container's dimensions given in the picture
Volume = (4x² + 3x)(x²- 8)(6x + 15)
= [(4x² + 3x)(x²- 8)](6x + 15)
= [4x²(x² - 8) + 3x(x² - 8)](6x + 15)
= (4x⁴ - 32x² + 3x³ - 24x)(6x + 15)
= (4x⁴ + 3x³ - 32x² - 24x)(6x + 15)
= 6x(4x⁴ + 3x³ - 32x² - 24x) + 15(4x⁴ + 3x³ - 32x² - 24x)
= 24x⁵+ 18x⁴ - 192x³ - 144x² + 60x⁴ + 45x³ - 480x² - 360x
= 24x⁵ + 78x⁴ - 147x³ - 624x² - 360x
Answer:
V = 24x⁵+78x⁴-147x³-624x²-360x
Step-by-step explanation:
(Constructed Response) Factor. 3x² - 4x - 7
Answers
Answer:
::::::::::
(x + 1) (3x - 7)
answer and show proof for brainliest
Answers
Answer:
12
Step-by-step explanation:
Add each number given = 132
132 / 6 (amount of given numbers)
=12
2. divide answer by amount of numbers added together: 132/6=22
3. Answer: the mean is 22
Using the chart below find the median income level for the states provided.
Answers
Answer:
$54870.50
Step-by-step explanation:
Order them from smallest to largest and look at the middle number.
Answer:
ffytyfgdmcnfmd CGM CG dm sdsz Zac jxc BM jkkhff mm s
Chris buys 5 apples for $2.60 .How much does one apple cost
Answers
Answer:
.52¢
Step-by-step explanation:
One apple cost 52 cents. The expression below represents the cost of an apple.
5a =2.60
5a/5= 2.60/5
a =0.52
Answer:
Each apple costs $0.52.
Step-by-step explanation:
Christ spent a total of $2.60 for 5 apples. We want to find the cost of one apple.
To find this: total cost/total apples
2.60/5 = 0.52
Each apple costs $0.52.
Let's check our answer.
If one apples costs $0.52, 5 apples should cost 0.52 • 5
0.52 • 5 = 2.60
This is how much Christ spent; therefore your answer is correct.
Hope this helps!
8 different names were put into a hat. A name is chosen 112 times and the name Grace is chosen 23 times. What is the experimental probability of the name being chosen? What is the theoretical probability of the name Grace being chosen? Use pencil and paper. Explain how each probability would change if the number of names in the hat were different.
Answers
Answer:
23/112
Step-by-step explanation:
......23 goes ontop of 112 like...23/112
Hector buys batteries for his Gameboy. He knows that
3 packs of batteries cost $4.26. How much should
Hector expect to pay for 5 packs of batteries?
Answers
Solve the following inequalities and give the solutions in both set and interval notations.
-2x + 5 < -x + 25
Answers
Answer:
x> -20
x= -19,-18,-17,-16,.....
Step-by-step explanation:
-2x + 5 < -x + 25
-2x + x < 25- 5
-x < 20
x> -20
x= -19,-18,-17,-16,......
what is mXY based on the figure shown
Answers
Answer: 120 degrees
78 + 42 = 120
I DONT KNOW THIS CAUSE ITS TOO HARD ( if brainly says in am in collage I AM NOT i am in Middle school)
Answers
Answer:
217.5
Step-by-step explanation:
Answer:
The answer is 2700 i think
Step-by-step explanation:
Find the value of x plssssssss
Answers
Answer:
150 degrees
Step-by-step explanation:
Hi,
Since one of the angles is 30 degrees and this is a line, we know that 30 + u must equal 180 degrees.
30 + u = 180
Subtract 30 from 180 to find the value of u.
u is 150 degrees.
I hope this helps :)
Answer: 150 degrees
Step-by-step explanation:
A line is 180 degrees in total, since that acute angle is 30 degrees you just subtract 30 from 180, which gives you the other side ( which has to equal 180) of 150 degrees. If it were 40 degrees ( instead of 30) it would be 140 degrees on the other side.... etc
Un hombre tiene 5 manzanas, 3 peras y 6 fresas, su vecina tiene el doble de manzanas que él y el cuádruple de fresas, la hija del vecino tiene 5 duraznos y el doble de peras que el hombre, ¿Cuántas manzanas, peras, duraznos y fresas tienen entre los tres?
Answers
Answer:
Entre las tres tienen 15 manzanas 9 peras 5 melocotones 30 fresas.
Step-by-step explanation:
Solve the following inequalities and give the solutions in both set and interval notations.
-2x + 5 < -x + 25
Answers
4y > 20 divide both sides by 4
y > 5
-2y > -2 divide both sides by -2 (the order changes)
y < 1
(-oo, 1) ∪ (5, oo)
pls help now. Find X (picture below)
Answers
Answer:
20
Step-by-step explanation:
18000/30=600
600/30=20
Exercises/Activities
Activity 1:
A. Tell whether the following represent a POINT, LINE O PLANE.
1 moon
9. stars at night
2 flagpole
10. bed surface
3 rooftop
11. holen
4 eyes
12. wire
5. playground
13. mole
6. string
14. hair strands
7 edge of door
15. TV screen
8. pimples
Answers
Answer:
Sorry but it's too hard to answer
Answer:
hiiiiiiiiiiiiiiiiiiii
a gift box is shaped of a right rectangle prism
Answers
21. Tom buys a DVD player on 12 monthly payments. The cash price is $600. He pays
* 10% deposit and the store charges 9% interest.
(a) How much is each payment?
(b) Total amount Tom pays for the DVD player?
Answers
Answer:
Each monthly payment is $ 49.05, and in total Tom paid $ 648.60.
Step-by-step explanation:
Given that Tom buys a DVD player on 12 monthly payments, whose cash price is $ 600, and he pays a 10% deposit and the store charges 9% interest, to determine how much is each payment and the total amount Tom pays for the DVD player the following calculations must be performed:
600 - 600 x 0.1 = 540
540 x 1.09 = 588.6
588.6 / 12 = 49.05
Thus, each monthly payment is $ 49.05, and in total Tom paid $ 648.60.
Which number line represents the solution set for the inequality 2x – 6 ≥ 6(x – 2) + 8?
Answers
Answer:
[tex]x \leqslant - \frac{1}{2} [/tex]
6.632.512 what is the value 3
Answers
Answer: i don’t know you can search it up
Step-by-step explanation:
And can I have Brainliest?
Help me to convert the following to redian (1) 300° (2)18° (3) 105°
Answers
Answer:
(1) 5.23599
(2) 0.314159
(3) 1.8326
Bob earns $10 per hour plus a
15 percent commission on his sales. Last week he worked h hours and had s dollars in sales. Write an equation that represents his total earning, in dollars, last week?
O 10.15hs
O 10.15(h +s)
O 10h+0.15s
O 10(h + 0.15s)
Answers
Answer:
C, 10h + 0.15s
Step-by-step explanation:
he earns 10 dollars per hour so 10h
he earns 15% or .15 per sale so .15s
add them together to get 10h + 0.15s
According to the histogram, how many students live between 3 and 3.9 miles
from school?
Distance from School
40
35
30
25
20
Frequency
10
0
0-0.9
3-3.9
4-4.9
1-1.9 2-2.9
Distance in miles
A. 20
B. 25
Ο Ο Ο Ο
C. 93
O D. 30
Answers
Answer:
It's 20 i just did it
Step-by-step explanation:
Absolute value of 44 is
Answers
Answer:
44
Step-by-step explanation:
The absolute value of a number tells us how far the number is from 0 on a number line. Because 44 is 44 places away from 0, the absolute value of 44 is 44.
The absolute value of -44 would also be 44 because it's also 44 places away from 0.
I hope this helps!
What is the measure of n?
6
m
18
n
n =
V[?]
Answers
9514 1404 393
Answer:
n = √108
Step-by-step explanation:
The triangles in the figure are all similar, so corresponding sides have the same ratio.
long side/short side = n/6 = 18/n
n² = 6·18 = 108
n = √108
_____
Additional comment
The same is true for other side relationships.
hypotenuse/short side = m/6 = (6+18)/m
m² = 6(24) = 144
m = √144 = 12
a new road was added near Riana's neighborhood. the road is 5 miles long, and the city plans to place a streetlight every 1/10 mile. there already is a street light at the beginning of the new road. how many street lights will be placed on the new road?
Answers
Answer:
50
Step-by-step explanation:
Which is the number that gives 240 when added to its own square?
Answers
Answer:
15
15 when added to it's square gives 240
pls help me thanks :)
Answers
Do 7 -divided by- 1/2
Step-By-Step Explanation
If you do that u will get ur answer.
What is the slope of the line that passes through the points (-3, 1)(−3,1) and (7, -14) ?(7,−14)?
Answers
Answer: The answer for both is infinity. You might want to recheck the question as it is not very common but if the question is correct this is the answer to it:
Step-by-step explanation:
1. Using the formula m = y2 - y1 / x2 - x1
m = 1 - 1 / -3 -(-3)
m = 0/0
m = infinity
2. Using the formula m = y2 - y1 / x2 - x1
m = -14-(-14) / 7-7
m = 0/0
m = infinity.
Find derivative y=x^3-3x+2 step by step
Answers
Answer:
mark me branlist plz
Step-by-step explanation:
3x^2-3 step 1 - 3(2)^2-3=9
step 2 x=2, y=(2)^3- 3(2)+4
(2,6)
step 3 y=mx+b
6=9(2) +b
b=-12
y=9x-12 yr welcome have a great day
solve this question 5/8÷15/16=?
Answers
Answer:
Hellou our answer is 2/3
Step-by-step explanation:
5/8 ÷ 15/16 = 2/3
Answer:
[tex]\frac{2}{3}[/tex]
Step-by-step explanation: