1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
anzhelika [568]
2 years ago
12

Helppp! I dont completly get the conceptttt

Mathematics
1 answer:
Sergio [31]2 years ago
3 0
1/7 is a
0.2 is b
3/9 is c

Hope you find this helpful!
Brainliest and a like is much appreciated!
You might be interested in
What is the geometric mean of 3 and 15​?
7nadin3 [17]
√(3*15)=√45=√[5*3^(2)]=3√5
3 0
3 years ago
Given AC with A (4,-7) and (-4,11) if point B divides AC five-sixths of the way from A to C find the coordinates of B
Taya2010 [7]

Answer:

B: (-8/3 , 8)

Step-by-step explanation:

A (x₁,y₁) (4,-7) and C (x₂,y₂) (-4,11), B (x,y)

AB (a):BC (b) = 5:1

x = (bx₁ + ax₂) / (a+b) = (1*4+5*-4) / (5+1) = -16/6 = - 8/3

y = (by₁ + ay₂) / (a+b) = (1*-7+5*11) / (5+1) = 48/6 = 8

B: (-8/3 , 8)  

5 0
3 years ago
Please answer!! i’ll give brainliest
ludmilkaskok [199]

Answer:

c=-6

Step-by-step explanation:

I used a calculator and paper and a pencil d---------b yeah :D yr welcome

Ok, so you would want to simplify both sides of the equation

(-1/3)(-12) + (1/3)(-12c)=-20 (here you distribute)

4+4c=-20

Then, subtract 4 from both sides

4c+4-4=-20-4

4c=-24

Then divide both sides by 4

4c/4=-24/4

c=-6

6 0
3 years ago
Can you check my question please? thanks for your help.
SVETLANKA909090 [29]

The correct option will be the last one: f(x)= 9sin(6 \pi x)+6

<em><u>Explanation</u></em>

The general equation for sinusoidal function is: f(x)= Asin(2\pi fx)+b, where A=Amplitude, f= frequency and b= y-intercept

Here the maximum value is 15 and the minimum value is -3. So, the distance between maximum and minimum values is 18. That means, the Amplitude, A= \frac{18}{2}=9

Frequency (f) is given as 3 and y-intercept(b) is 6

So, the required function will be:

f(x)= 9sin(2\pi*3x) +6\\ \\ f(x)= 9sin(6\pi x) +6

6 0
3 years ago
The altitude of an object, d, can be modeled using the equation below. d=-16t^2+vt+h From the edge of a 486-foot cliff, Peyton s
Ugo [173]

Answer:

9 seconds

Step-by-step explanation:

d=-16t²+vt+h

The water level will be at 0 level (distance = 0)

0 = 16t² - 90t - 486

8t² - 45t - 243 = 0

(t - 9) (8t + 27) = 0

t = 9 or t = -27

since time should be a positive number, so t = 9 second

3 0
3 years ago
Other questions:
  • Is this function even or odd or neither? PLS HELP! IT'S QUICK
    5·1 answer
  • Which statement about these two sandboxes is true?
    5·1 answer
  • 10 people who build at the same rate can frame a house in 6 days. What fractional part of a house can 4 people frame a house in
    14·1 answer
  • Cody was invited to a birthday party that started at 3:30. If the party ended at 7:25 how long did the party last?
    12·1 answer
  • From a window 20m above the ground, a person could see the top of the house across the street at an angle of elevation of 5 degr
    8·1 answer
  • A graph has a slope of -2 and a y-intercept of 4. Fill in the equation below using slope-intercept form. y= blank x+ blank
    6·1 answer
  • Help meee plzzzzzzzzz
    11·2 answers
  • Could someone answer this pls??
    7·2 answers
  • Please help me asap, i was absent the day we learned this and haven't been able to pick it up
    9·2 answers
  • What is the date when the month of July is 15,000 minutes old?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!