Answers
Answer:
[tex]\frac{1}{5}[/tex]
Step-by-step explanation:
Consider the curve [tex]y=3x^2-5x[/tex]
Differentiate with respect to [tex]x[/tex]
[tex]\frac{dy}{dx} =3(2x)-5=6x-5[/tex]
( Use [tex]\frac{d}{dx}(x^n)=nx^{n-1}[/tex] )
Slope of normal curve is given by [tex]\frac{-1}{\frac{dy}{dx} }[/tex]
Slope of normal curve = [tex]\frac{-1}{6x-5}[/tex]
To find slope of normal curve at point [tex](0,0)[/tex] ,put [tex]x=0[/tex] in [tex]\frac{-1}{6x-5}[/tex]
Slope of normal curve at point [tex](0,0)[/tex] = [tex]\frac{-1}{6(0)-5} =\frac{-1}{-5}=\frac{1}{5}[/tex]
Related Questions
Which represents the value of c?
Answers
Answer:
Step-by-step explanation:
you are given the law of sines, in the question, so i'm guessing you don't get "law of sines" ???
some times I think people might just be lazy and they don't try, but I can understand if you really don't get "law of sines' b/c it is kinda abstract.
Any way here is how you solve this problem and please ask if you don't understand about something I do to solve this. Ask about it if you don't get it. :)
Sin(45) / c = Sin(45) / 3
now algebraically solve for c
3* Sin(45) / Sin(45) = c
if you're thinking the answer is 3 you're right.
indecently , if you didn't notice, this is an isosceles triangle and they do have the same length legs. so you know that x = 3 right away from that, but, it's good to understand Law of Sines as well. :)
Which function is not the same as the other three?
Answers
John and his dad decide to order a pizza to eat while they are watching a World Cup Soccer game. John eats 2/5 of the pizza, and his dad eats 3/7 of the pizza. How much of the pizza is left for John's mom to eat?
Answers
The amount of pizza left will be 6 / 35.
What is an expression?Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
Given that John and his dad decide to order a pizza to eat while they are watching a World Cup Soccer game. John eats 2/5 of the pizza, and his dad eats 3/7 of the pizza.
The amount of pizza left will be calculated as below:-
Pizza left = 1 - ( 2/5) - (3/7)
Pizza left = ( 35 - 14 - 15 ) / 35
Pizza left = 6 / 35
Therefore, the amount of pizza left will be 6 / 35.
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what is the quotient of 3/20 of 10 is divided by 5/10 of 6/14?
Answers
Answer:
30
Step-by-step explanation:
6/10 of 20 is 12
7/14 of 12/15 is 1/2 of 4/5 which is 2/5
so you have to compute 12 ÷ 2/5 which is done as 12 times (5/2) which is 30.
The owner of a food truck finds a new supplier where she can purchase her supplies at a lower price. If nothing else changes, how will this affect her business? Select all that apply.
A: The unit cost of each ingredient increases.
B: The cost per sandwich decreases.
C: The profit per sandwich increases.
D: The selling price per sandwich decreases.
Answers
Answer:
B C D
Step-by-step explanation:
uhhhhhhhhhhhhhhhhhhhh I think B and D are the same thing but okayyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy.
A single die is rolled. Find the probability of getting an odd number or a number less
than 5.
Answers
Answer:
Answer:Rolling a odd number is 1/5 and rolling a number less than five is 3/5
Step-by-step explanation:
NEED ANSWERS PLEASE!
Which statement is true?
A)
Company l's rate per pound is twice the rate per pound of
Company 2.
B)
Company 2's rate per pound is twice the rate per pound of
Company 1.
© Company. 1's fixed fee is twice the fixed fee of Company 2.
D Company 2's fixed fee is twice the fixed fee of Company 1.
Answers
1. When observing the specimen, in which
part of the microscope will you place it?
A. base
B. stage
C. eyepiece D. inclination joint
Answers
Answer:
b. the stage
Step-by-step explanation:
The stage typically has a stage clip on either side to hold the slide firmly in place.
Vertical/supplementary/Complementary Angles (Algebraic)
Answers
the angle measurements are 97°, 97°, 83°, 83°. is this what you were looking for? here’s the work on how i got this:
97= 8t+1
subtract 1 from both sides
96=8t
divide both sides by 8
12=t
because 97 and 8t+1 are vertical angles, they are automatically equivalent.
to find the other angles, you would do
180-97=83
the last angle is 83° because it is a vertical angle to the other 83° angle.
if this helped please mark brainliest and if you need more to this answer or more of an explanation lmk
Can someone please help?
Answers
Answer:
SOME OF THE WORDS ARE BLURRY TRY TAKING A BETTER PICTURE
Which expression is equivalent to 9 Superscript 5?
9 times 5
5 times 5 times 5 times 5 times 5 times 5 times 5 times 5 times 5
9 times 9 times 9 times 9 times 9
9 times 9 times 9 times 9 times 9 times 5 times 5 times 5 times 5 times 5 times 5 times 5 times 5 times 5
Answers
Answer:
9 x 5
5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 = 5^9
9 x 9 x 9 x 9 x 9 x 9 x 9 x 9 x 9 x 9 = 9 ^ 10
5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 = 5^9
5^9 x 9^10 x 5^9
5^18 x 9^10
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
WILL GIVE BRAINLIEST!!
please help meee the question is in the picture
Answers
Answer:
The answer is 6cm
Step-by-step explanation:
Select the correct answer.
A company is analyzing whether its employees prefer to skip their lunch break and leave a half-hour early each day or take a lunch break and
leave at the normal time each day. It conducts an observational study to determine which option is selected more often. At the end of the first
week, the company finds that the majority of employees prefer to skip their lunch break and leave a half-hour early each day.
The company then repeats the observational study for 10 more weeks. The study yields the same results for only five of the weeks. What
generalization can be made from the results of this study?
A. The sample is biased; therefore, a generalization cannot be made regarding which option is selected more often.
B. The majority of employees prefer to skip their lunch break and leave a half-hour early.
C. The results are inconclusive; therefore a generalization cannot be made regarding which option is selected more often.
D. The majority of employees prefer to take a lunch break and leave at the normal time each day.
Answers
Answer:
The results are inconclusive; therefore a generalization cannot be made regarding which option is selected more often.
Please give me brainliest, I really need it.
A man's estate is valued at $150,000. It is to be divided so that his wife receives twice as much as his son. How much does his son inherit
Answers
Answer:
50,000
Step-by-step explanation:
what's the denominator of 75/? if 30/42
Answers
Answer:
The answer is 42 there you go
Step-by-step explanation:
Which expression is equivalent(equal to) to
(10+77-12)+(-672-18+51) HELPPPPP
Answers
(10+77-12)+(-672-18+51)
(87-12)+(-690+51)
75+(51-690)
75-639
-564
---
hope it helps
given polynomials p, q, r, and s . q≠0 ,s≠0 and r≠0
Answers
Answer:
[tex]\frac{p}{q} \div \frac{r}{s} = \frac{ps}{qr}[/tex]
Step-by-step explanation:
Given
[tex]\frac{p}{q} \div \frac{r}{s} =[/tex]
Required
Solve
[tex]\frac{p}{q} \div \frac{r}{s} =[/tex]
Turn division to multiplication
[tex]\frac{p}{q} \div \frac{r}{s} = \frac{p}{q} * \frac{s}{r}[/tex]
[tex]\frac{p}{q} \div \frac{r}{s} = \frac{ps}{qr}[/tex]
Laura's new bedroom is in the shape of a square and has an area of 144 ft2
What should Laura do to find the length of each side of her bedroom?
Answers
The length of each side of her bedroom is 12 feet.
Here,
Laura's new bedroom is in the shape of a square and has an area of 144 ft2.
We have to find the length of each side of her bedroom.
What is Area of square?
If the side of a square is 'x' then, Area of square is [tex]x^{2}[/tex].
Now,
Laura's new bedroom is in the shape of a square and has an area of 144 ft2.
Let length of each side is x.
Then,
[tex]x^{2} = 144\\\\x = \sqrt{144} \\\\x = 12[/tex]
Hence, The length of each side of her bedroom is 12 feet.
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5/9a+4/9a+5/9 Simplified
Answers
Hope this helps
Answer:
Step-by-step explanation:
9a+5
____
9
hope this helps
Maria decides to increase her homework time of 8 hours per week by 15% Calculate her new homework time. Give your answer in hours and minutes
Answers
Answer:
Maria's homework time is now 9 hours 12 minutes.
Step-by-step explanation:
Since Maria decides to increase her homework time by 15%.
Then,
15% of 8 hours = [tex]\frac{15}{100}[/tex] x 8 hours
= 0.15 x 8 hours
= 1.2 hours
(Note that: 1.2 hours = 1 hour 12 minutes)
15% of 8 hours = 1 hour 12 minutes
her new homework time = 8 hours + 1 hour 12 minutes
= 9 hours 12 minutes
Maria's homework time is now 9 hours 12 minutes.
which slope represents a like that passes through (4, 1/3) and has a slope of 3/4
Answers
Answer:
Answer is in her photo
Step-by-step explanation:
i dont remember need the points though
Gerry wants to construct a triangle with segments that are 4, 6, and 11 inches long. Is his triangle possible? Explain how you know.
Answers
Answer:
IT IS NOT POSSIBLE
Step-by-step explanation:
4+6<11
Answer:
Step-by-step explanation:
Not possible. 11 > 4+6
What is the measure of Zx ?
60°
75
20°
Answers
Answer:
135°
Step-by-step explanation:
angle x spans throughout two angles, 75° and 60°, so it is the sum of the two. It could not be any of the answers you gave.
9=x/12
What is x
I will give brainliest if correct
Answers
Help with this due today
Answers
Here are the costs of the sametypes is shops shop a pack 4 batteries £1.60 shop b pack of 6 batteries £2.70
Answers
Answer:
Shop a
Step-by-step explanation:
1.60/4=£0.4 per battery
2.7/6= £0.45 per battery
Hence the batteries at shop a are cheaper
What relationship do you think is shown in the graph below ?
Answers
Answer:
Un helado
Step-by-step explanation:
Answer:
Linear
Step-by-step explanation:
As the temperature goes up, the sales for ice cream go up, so it is a linear relation.
If you find it is helpful plz give Brainliest.
HELP QUICK!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
b,bcoz of the gravity inside the popcorn
Answer:
a) 7 pounds
b) 6.7 pounds (2 boxes of size 2 kg, 1 size 1kg)
A shopkeeper paid $90 for 90 apples. He sold half of them for $3 each and the rest at $1 each.
Answers
Answer:
either $180 or $90?
Step-by-step explanation:
first i think you divide 90 by 2, which gives you 45. multiply 45 by 3, which is 135, then multiply 45 by 1, which is just 45. add those together and you get 180. i'm not too sure what you're looking for in the question, but if you're looking for the difference between what he bought them for, it'd be $90. if youre looking for how much he got from those apples, it's $180. hope that helps :)
Helpp I’ll give brainilest to whoever answers first
Answers
Answer:
89
Step-by-step explanation:
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