Answers
9514 1404 393
Answer:
see attached
Step-by-step explanation:
a) A system of equations has no solutions when the graphs of those equations do not intersect. If the equations are equations of a line, then the lines must be parallel in order for them not to intersect.
Any parallel line will do.
__
b) There is one solution when the graphs intersect in exactly one point.
Any line that crosses the one shown will do.
__
c) There are infinite solutions when the graphs describe the same curve.
A line overlapping the one shown is the one you want.
Related Questions
What is the recursive formula for the geometric sequence 2, 12, 72, 432,.. ?
Answers
[tex]a_{1}=2\\a_{n}=6a_{n-1}[/tex]
The recursive formula is aₙ = 2(6)ⁿ⁻¹.
What is recursive formula?A recursive formula for a geometric sequence with common ratio r is given by aₙ = a₁ rⁿ⁻¹ for n≥2.
Given: 2, 12, 72, 432,..
r= 12/2= 6
a= 2
The recursive formula for the nth term,
aₙ = a₁ rⁿ⁻¹
aₙ = 2(6)ⁿ⁻¹
Hence, the recursive formula is aₙ = 2(6)ⁿ⁻¹
Learn more about this concept here:
https://brainly.com/question/11813228
#SPJ1
g(x) = 2x
Find g(g(-3))
Answers
what is the multiple of the unit fraction 4×3/8
Answers
Answer:
1.5
Step-by-step explanation:
4 x 3/8 = 4/1 x 3/8 = 12/8 = 3/2 = 1.5
Hope this helps =D
Tell whether −5 is a solution of y+8>3
Answers
True or false?is the point(16,4) included in this function: Y=2x or Y=x2 or y= x+12 or y=x-12
Answers
ncktvkfkrkdieldlrcktkcktckk tv kcktkvr
What is the answer for 9 3/5 / 3 1/5
Answers
The decimal 17. 28
1 A phone sells for $250. It is now on sale for off the original price. April has a coupon
for an extra 10% off the sale price. To the nearest dollar, how much less than the
original price will April pay for the phone?
А $25
C $68
B
$49
D
$70
Answers
Answer:
A
Step-by-step explanation:
What is the interest you will pay if you borrowed $120 at 5% interest for 6 years?
Answers
Answer:
Hope this helps!
Step-by-step explanation:
We will need the loan payment formula:
That formula is really complex and we expect you to solve it.
Your monthly payment would be $1.93 per month for 6 years making the TOTAL loan cost 1.93 * 12 * 6 = 138.96
Since the principal you borrowed is $120 the total interest =
(138.96 minus 120.00) which equals $18.96
Answer:
The answer is 36
Step-by-step explanation:
120*0.05=6
6.6=36
I need help in the next twooo minuteeeessss plssss
The ratio of boys to girls in your new class is 5:2. There are a total of twenty-eight kids in the
class. How many girls are in the class?'
Answers
Answer:
8
Step-by-step explanation:
28/(5+2) = 4
4 * 2 = 8
The class has 20 boys and 8 girls
Faith invested $3,100 in an account paying an interest rate of 4.1% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest dollar, would be in the account after 15 years?
Answers
Answer:
39000
Step-by-step explanation:
it will be 39000 after 15 years
Find the value of x 116 degrees and 33 degrees
Answers
Answer:
x = 31 degrees
Step-by-step explanation:
This is a triangle because there are 3 angles so they all add up to 180 degrees.
116 + 33 + x + 180 Add 116 and 33
149 + x = 180 subtract both sides by 149
x = 31
Please help me asap! sorry this si english =(
Answers
2. Recall
3. Disgusted
4. Reunited
5. Prepare
-6 or 7 ( < or >) which describes the relationship between the numbers?
Answers
Answer:
<
Step-by-step explanation:
-6 is smaller than 7 while 7 is greater than -6, denoted by <.
-6 < 7.
On a number line, -6 comes to the left side of 0, six places after 0, denoting that -6 is smaller than 0. We know that 7 is greater than 0 and comes to the right side of 0. This shows that -6 is smaller than 7.
LOOK AT THE PICTURE!!
Answers
Answer:
I think it's 7,000
Step-by-step explanation:
Because it's an odd number that's in the middle
help would be v appreciated thx :)
Answers
Answer:
Step-by-step explanation:
Layla missed 38 questions on her multiple choice math final that had a total of 200
problems. What percentage of questions did Layla answer correctly?
Answers
Answer:
81%
Step-by-step explanation:
200 - 38 = 162
162 ÷ 200 = 0.81
81%
Please help
Find the missing side length
Answers
Answer:
5. x = 3, y = 3
Step-by-step explanation:
5. cos45 = y/(3√2)
y = 3
sin45 = x/(3√2)
x = 3
What is the distance between the points (7, 8) and (-8. 0) on a coordinate grid?
Answers
Answer:
The distance between (7,8) and (-8,0) is: 17Step-by-step explanation:
Hope this helps :)
Answer:
d= 17
Step-by-step explanation:
Distance formula: [tex]d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}[/tex]
d= [tex]\sqrt{(-8-7)^{2}+(0-8)^{2} }[/tex]
d= [tex]\sqrt{289}[/tex]
d= 17
Which model best fits this set of data? (−3, 1), (0, 3), (3, 5)
Answers
Which expressions are equivalent to 5x-15? Select three options.
5(X+15)
5(x-3)
4x+3y-15-3y+X
-7y-6x-8y + x
0-20-3x+5+ 8x
Answers
Answer:
The number 2 for sure but i dont know the rest
Step-by-step explanation:
Please help with this
“Is it better to buy two 4” pizzas for ten dollars or one 7” pizza for the same price?” Use a mathematical strategy of your choice to discover the answer. Then, explain why it is better to buy either two 4” pizzas or one 7” pizza.
Answers
Answer:
It's better to buy 2- 4"
Step-by-step explanation:
2 x 4" = 8"
So if you buy 2-4" pizzas, you get a total of eight inch pizzas if you add them together. SO you would get 2-4" pizzas for 10$. Which is the same price as a 7" pizza
Need help please some one
Answers
Answer:
gforse
Step-by-step explanation: 660
Find the volume of the cylinder.
1607.7 in 3
2845.7 in 3
6430.7 in 3
401.9 in 3
Answers
Answer:
[tex]\Huge\boxed{1607.7in^3}[/tex]
Step-by-step explanation:
Hello There
The volume of a cylinder can be found using this formula
[tex]V=\pi r^2h[/tex]
where r = radius and h = height
The cylinder shown has a radius of 8 inches and a height of 8 inches
Knowing this information we plug it in into the formula
[tex]V=\pi 8^28\\8^2=64\\64*8=512\\512\pi=1607.68[/tex]
Finally we round to the nearest tenth and get that the volume of the cylinder is 1607.7 in ^3
After serving out 24 gallons, a milk tank had 24 pints left. How much milk was in the tank to begin with?
Answers
Answer:
216 pints or 27 gallons
Step-by-step explanation:
Basically you have to convert the gallons into pints to make it easier to add.
1 gallon = 8 pints
To turn 24 gallons into pints, multiply 24*8= 192.
So, now you just add 24+192 which is 216.
To convert into gallons, divide by 8 so it is 27.
216 pints or 27 gallons
Hope this helps!!
-Ketifa
(Can I get brainliest?)
The amount of milk initially in the tank is 27 gallons.
After serving out 24 gallons, the number of pints left =24 pints
How many pints is equivalent to 1 gallon?1 gallon equals 8 pints.
So, 8 pints =1 gallon
1 pint = 1/8 gallon
24 pints =1/8 *24 = 3 gallons
So, the amount of milk initially in the tank = 24 gallons + 3 gallons
Amount of milk initially in the tank = 27 gallons.
Thus, the amount of milk initially in the tank is 27 gallons.
To get more about volume units visit:
https://brainly.com/question/3177569
m_VSR =
Help meeeeeeeee
Answers
Answer:
80 degrees
Step-by-step explanation:
What is the volume of of a rectangular prism with the following measurements:
Length: 1.2 cm
Width: 2.2 cm
Height: 3 cm
A 6.4 cm cubed
B 4.2 cm cubed
C 7.32 cm cubed
D 73.2 cm cubed
Answers
Answer:
1.2x2.2x3=7.92
Step-by-step explanation:
Answer C
You just multiply all the numbers.
7.92 is the closes to C (7.32)
You can also look up the formula and it can answer the question for you.
If the radius is 25 mm, what is the Diameter
Answers
Answer:
7.96
Step-by-step explanation:
Jamie, Daniel, and Taylor want apples. Jamie cuts 5 apples into equal-sized pieces. If they all eat the same amount, how many apples will each person eat
Answers
Answer:
1⅔
Step-by-step explanation:
Asking I'd say it's simply 5 apples divided by
the three of them to get 1⅔
may someone please help me find the area of this parallelogram? thank you!
Answers
Find all of the subsets of C. C = {a,b, e, f}
Answers
Answer:
b and e I think not sure :) :) :)