Answer:
A
Step-by-step explanation:
I just put the first one in desmos to see if it was the same
what percent of 15 is 15% of 20
Answer:
20 %
Step-by-step explanation:
15% of 20 is 3, and 3 is 20% of 15
How many mililiters is 3.78 liters
Answer:
3780
Step-by-step explanation:
Which of the following inequalities matches the graph?
Which point lies on the circle x^2+y^2=100
A (0,-100)
B (10,-10)
C (25,75)
Answer:
NOT a single ordered pair satisfies the equation.
Step-by-step explanation:
Given the equation
[tex]x^2+y^2=100[/tex]
Let us substitute all the given ordered pairs to find which ordered pair satisfies the equation.
For (0, -100)
[tex]x^2+y^2=100[/tex]
substitute x=0 and y=-100
[tex]0^2+\left(-100\right)^2=100[/tex]
[tex]10000=100[/tex]
FALSE
Thus, the ordered pair (0, -100) does NOT satisfy the equation.
For (10, -10)
[tex]x^2+y^2=100[/tex]
substitute x=10 and y=-10
[tex]10^2+\left(-10\right)^2=100[/tex]
[tex]200=100[/tex]
FALSE
Thus, the ordered pair (10, -10) does NOT satisfy the equation.
For (25, 75)
[tex]x^2+y^2=100[/tex]
substitute x=25 and y=75
[tex]25^2+\left(75\right)^2=100[/tex]
[tex]6250=100[/tex]
FALSE
Thus, the ordered pair (25, 75) does NOT satisfy the equation.
Therefore, NOT a single ordered pair satisfies the equation.
Which of the following is a polygon?
NONE
А
B
C
D
E
Answer:
letter b is the answer
Step-by-step explanation:
pick me as the brainliest
which of the following lines would be perpendicular to a line who’s equation is
y= -1/2x-5 and passes through the point (-10,7)
PLSSSSS HELPPPPPPP ASAPPPPPP!!!! I WILLL GIVE BRAINLIEST!!!!
Answer:
sure
Step-by-step explanation:
Simplify the fraction 61/82 as much as possible .
Answer:
61/82
Step-by-step explanation:
The answer is already reduced.
Answer:
61/82 its as low as possible
Step-by-step explanation:
I got it right
Expand and simplify 2(5x + 3) - 2(2x - 3)
Answer: It is 6x+12
Step-by-step explanation: Distribute 2 to the parenthesis, then do the same at the second parenthesis, 10x+6-4x+6, combine like terms, 10x-4x and +6+6, so 6x+12 is the final result.
What is the slope of this line?
Enter
your answer as a whole number or a fraction in simplest
form in the box.
PLEASE HELP!! WILL MARK BRAINLIEST
Answer:
4/8 in simplist for would be 1/2
Step-by-step explanation:
What is the length of NM?
Answer:
See below :)
Step-by-step explanation:
We know that these traingles are all similar. We can see the angle NMK is 60 degrees so we also know that JNK is 60 degrees. Now we know that all of the triangles are 30-60-90 triangles. JN is 3, so from the "leg opposite to 30 degree theorem", we know that NK is two times JN which is 6. Then from the same theorem, we know that NM is NK divided by the square root of 3
[tex]\frac{6}{\sqrt3}[/tex]
We can't have fractions that have irrational numbers in the denominator of a fraction so we multiply it by root3 over root3
[tex]\frac{6}{\sqrt3}[/tex] * [tex]\frac{\sqrt3}{\sqrt3}[/tex]
This then makes it 6 times root 3 over 3
[tex]\frac{6\sqrt3}{3}[/tex]
We then get [tex]2\sqrt{3}[/tex]
The phone you want to purchase is $200. You have a coupon for 30% off the purchase price. How much will you pay for the phone after the discount?
Answer:
$140
Step-by-step explanation:
Orignal Price: $200
200 x 0.3
= 60
200 - 60
= 140
Answer:the phone will cost 140
Step-by-step explanation:
plz help asap i'll give brainlest
Answer:
X=11
Step-by-step explanation
[tex]5^{3+8} =5^{11}[/tex]=11
15-18, use the properties of the exponents to write an equivalent expression for each given expression.
15. (4⁴)³
16. 3¹²
3³
17. 4⁵ • 4²
18. 6⁴ • 2⁴
please help!
15.
[tex]( {4}^{4} ) {}^{3} [/tex]
[tex] = {4}^{4 \times 3} [/tex]
[tex] = {4}^{12} [/tex]
[tex] = 16777216[/tex]
___________________________________________
16.
[tex] \frac{ {3}^{12} }{ {3}^{3} } [/tex]
[tex] = {3}^{12 - 3} [/tex]
[tex] = {3}^{9} [/tex]
[tex] = 19683[/tex]
___________________________________________
17.
[tex] {4}^{5} \times {4}^{2} [/tex]
[tex] = {4}^{(5 + 2)} [/tex]
[tex] = {4}^{7} [/tex]
[tex] = 16384[/tex]
___________________________________________
18.
[tex] {6}^{4} \times {2}^{4} [/tex]
[tex] = ({6 \times 2})^{4} [/tex]
[tex] = {12}^{4} [/tex]
[tex] = 20736[/tex]
just say the answer pls and ty
Answer:
the answer pls and ty
In your own words, explain the steps you would need to take to find slope from data in a table.
When I say "your own words" PLEASE DON'T GIVE ME THE SAMPLE RESPONSE ON EDGE
Answer:
For me when I am finding the slope I actually use the slope formula [tex]\frac{y2-y1}{x2-x1}[/tex].
Step-by-step explanation:
Step 1 you have to find the x and y
Step 2: Use the slope formula
Step 3: Subtract y2 and y1 to get your answer
Step 4: Subtract x2 and x1 to get your answer
Step 4: If your answer is easy to divide simplify it, if not leave it as it is
That's all I know
I hope this helps :)
Answer:
Choose two sets of data (x and y values). Calculate the difference between the two y values. Calculate the difference between the corresponding two x values. Slope is the difference in y values / difference in x values.
Hope this Helps!
Adsila and Carlos volunteer to fill gift boxes for soldiers serving overseas. Both work at a constant rate. They work together for 4 hours and fill 108 boxes, Adsila fills 11 boxes every hour. How many boxes does Carlos fill every hour?
Answer:
Carlos fills 16 boxes per hour.
Step-by-step explanation:
Given that:
Adsila and Carlos are working together to fill the gift boxes for soldiers.
Number of boxes filled while working together in 4 hours = 108 boxes
Number of boxes filled while working together in 1 hour = [tex]\frac{108}{4} = 27[/tex] boxes per hour
Number of boxes filled by Adsila every hour = 11 boxes
To find:
Number of boxes filled by Carlos every hour = ?
Solution:
Number of boxes filled every hour while working together = Number of boxes filled every hour by Adsila + Number of boxes filled every hour by Carlos
Number of boxes filled every hour while working together = 27 = 11 + Number of boxes filled every hour by Carlos
Number of boxes filled every hour by Carlos = 27 - 11 = 16
6x^3 +8x^2 – 4x
I need help now ‼️‼️‼️‼️‼️‼️
Answer:
Are there any answers??
Step-by-step explanation:
Choose the best answer.
A
B
C
D
Answer:
D :)
Step-by-step explanation:
35°
50°
?
Find the measure of the missing angle:
Answer:
i think the answer would be 95 degree. im not absolutley positive though
Step-by-step explanation:
i added 35 and 50 and got the sum of 85 then i subtracted 85 from 180 and got 95
feedback is appreciated.
(i'm not gonna beg for brainliest)
What is the measure of angle E?
10 points
B
130°
С
E
F
G
H
Answer:
E
Step-by-step explanation:
Its because of Corresponding angles.
Help me with this problem please
if <1 and <2 are a linear pair then find the value of x’ if m<1 = 1/3(27x-6) and m<2 = 1/2(6x-20).
Answer:
16
Step-by-step explanation:
Remark
Linear Pair means two angles add to 180. They have a base and a transversal in common.
Equation
1/3(27x - 6) + 1/2(6x - 20) = 180 Remove the brackets
Solution
9x - 2 + 3x - 10 = 180 Collect like terms
12x - 12 = 180 Add 12
12x - 12 + 12 = 180 + 12 Combine
12x = 192 Divide by 12
12x/12/ = 192/12
x = 16
I need help please help me
I need to find angle D
Line AB passes through points A(−6, 6) and B(12, 3). If the equation of the line is written in slope-intercept form, y=mx+b, then m=m equals negative StartFraction 1 Over 6 EndFraction.. What is the value of b?
Answer:
We get value of the value of b = 5
Step-by-step explanation:
Line AB passes through points A(−6, 6) and B(12, 3). If the equation of the line is written in slope-intercept form, y=mx+b, then m=m equals negative StartFraction 1 Over 6 EndFraction.. What is the value of b?
We have slope m: [tex]m=-\frac{1}{6}[/tex]
We need to find value of b (y-intercept)
Using the point A(-6,6) and slope [tex]m=-\frac{1}{6}[/tex] we can find b.
Using slope-intercept form, putting values of m and x and y we get the value of b:
[tex]y=mx+b\\6=-\frac{1}{6}(-6)+b\\6=1+b\\b=6-1\\b=5[/tex]
So, we get value of the value of b = 5
Answer:
C: 5
Step-by-step explanation:
Edg 2022
Does anybody know how to do that
Answer:
how to do what? there is no question attached
Step-by-step explanation:
A large bakery produces cakes in an assembly line. Sergio noticed a potential defect that seems to be showing in
every other cake. He decides that in the next production run, he'll take a random sample of cakes to get a better
idea of how many cakes might have this defect.
Why might Sergio choose a simple random sample instead of a systematic random sample?
The system random sampling involves the introduction of a sampling interval during the sampling process. Hence, the use of a fixed interval is more likely to miss the potential defect noticed based on the sampling interval selected.
The systematic random sampling simply involves choosing a fixed sampling interval during the sampling process. A simple random sampling however selects a truly random sample from a population and this techniques provides the best sample which is representative of the population. Since a sampling interval is required for a systematic random sample, the sample obtained for different values of k, which is the sampling interval will differ leading to a potential risk of missing the target .Therefore, with simple random sampling, Sergio stands a better chance of capturing the defect better than using systematic random sampling
Learn more : https://brainly.com/question/8165716
Answer:
If the defect is in every other cake, a systematic random sample could miss it completely depending on what Sergio chooses for kkk.
Step-by-step explanation:
got right on kahn
I need help on what a slope and y-intercept and how to find the equation
Answer:
y=mx+b is the slope intercept form.
Step-by-step explanation:
m is the slope (how the line is moving across the graph)
b is y-intercept (where the line crosses the y axis)
Hope this helps!
Select the correct answer.
Which term has a degree of 8?
O A. 9xy8
B.
8y
O c. -2.7375
OD. 3x2y4
Algebra 2
Answer:
i think it might be the letter D