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
Phoenix [80]
2 years ago
8

What’s the correct answer for this?

Mathematics
2 answers:
Wewaii [24]2 years ago
7 0

Answer:

A

Step-by-step explanation:

The capital B means the area of the base

Fantom [35]2 years ago
3 0

Answer:

The capital B refers to the base of the area

Step-by-step explanation:

You might be interested in
Given the point A(-3,-2) and B(6,1), select two possible locations for point P so that P partitions AB in the ratio 2:1
natta225 [31]

Answer: (0,3) & (0,-1)

Step-by-step explanation:

7 0
3 years ago
Write an equation of the line passing through the points (4,6) and (-2, - 18).
olga_2 [115]

Answer:

y = 4x – 10

Step-by-step explanation:

slope formula: m = \frac{y_{2}-y_{1} }{x_{2}-x_{1} }

point-slope formula: y-y_{1}=m\left(x-x_{1}\right)

  1. Use slope formula and plug in your numbers: m = \frac{-18-6}{-2-4 }
  2. Solve for slope m = 4
  3. Use the point-slope formula to solve for the equation: y-6=4\left(x-4\right)
  4. Solve and find equation: y=4x-10

Note: When given two points you only need to pick one for the point-slope formula! Best to choose the positive one so you don't have to deal with the negatives!

Hope this helps! Please give Brainliest!

4 0
2 years ago
A trimming operation at a local manufacturer produces rods whose length conforms to unifrom distribution with a minimum of 18cm
MariettaO [177]

Answer:

The probability that randomly selected road will be at least 25.8 cm long will be 48%.

Step-by-step explanation:

Given: uniform distribution with min and max values of 18 and 33 respectively.

To find : probability density for upper cumulative frequency i.e 25.8 at least means x\geq25.8  upto 33 cm i.e the maximum limit of function.

Solution:

we have by definition , of uniform distribution

we get , probability density function defines as :

<em>F(x,a,b)= </em>\frac{1}{b-a}<em>   </em>a\leq x\leq b

            =1/(33-18)=1/15=0.0667.

this is probability density function.

here the x=25.8 , a=18 and b=33

for lower cumulative frequency it defines as ;

P(x,a,b)=\frac{x-a}{b-a} =25.8-18/33-18=0.52

for upper cumulative frequency it defines as ;

Q(x,a,b)=b-x/b-a=33-25.8/33-18=0.48

here at least 25.8 cm probability means it should be greater than a value(18cm) hence it is provided by the upper cumulative frequency

i.e. Q(x,a,b)=0.48

The probability that randomly selected road will be at least 25.8 cm long will be 48%.

7 0
3 years ago
If f(x)=3^x+10 and g(x)=2x-4, find (f+g)(x)
Semmy [17]

Answer:

4

Step-by-step explanation:

5 0
2 years ago
Factorise 9a^2 - 6ab + 12ac - 8bc
Lady_Fox [76]
9a^2-6ab+12ac-8bc
=3a(3a-2b)+4c(3a-2b)
=(3a+4c)(3a-2b)
There you go. Have fun!
6 0
3 years ago
Other questions:
  • 1 point) According to one mathematical model, the average life expenctancy for American men born in 1900 was 55 years. Life expe
    7·1 answer
  • How do you solve this? If you can answer on paper
    13·2 answers
  • There are 10 cats, 15 dogs, and 12 birds in a shelter. one animal is randomly selected. what is p(dog and cat)?
    7·1 answer
  • Which two integers is 115 between?
    8·1 answer
  • Type your answer in decimal form. Do not round. Millimeters=9.2 centimeters
    11·2 answers
  • -4/5*3/7* 15/16*-14/9
    14·2 answers
  • Mathematics question
    14·2 answers
  • 4. What is the value of the underlined digit?
    8·1 answer
  • If cx - d = f, then x is equal to
    15·2 answers
  • Hello, please answer the question, please show work
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!