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
aniked [119]
3 years ago
11

how do you write the equation of a line in slope-intercept form when given two points on the line? the two points are (-4,4) and

(-6,-10)
Mathematics
1 answer:
Feliz [49]3 years ago
6 0
Y=7x+ 32 you find slope and y intercept
You might be interested in
Angus has $3,000 he want to invest. What interest rate compounded continuously does an account need to offer so that Angus has $
kaheart [24]

Answer:

The interest rate is 7.58%

Step-by-step explanation:

Compound continuous interest can be calculated using the formula:

A = Pe^{rt}, where

  • A is the future value of the investment, including interest
  • P is the principal investment amount (the initial amount)
  • r is the interest rate  in decimal
  • t is the time the money is invested for

∵ Angus has $3,000 he want to invest

∴ P = 3000

∵ The interest rate is compounded continuously

∵ Angus has $5,500 in 8 years

∴ A = 5500

∴ t = 8

→ Substitute them in the rule above to find r

∵ 5500 = 3000e^{8r}

→ Divide both sides by 3000

∴ \frac{11}{6} = e^{8r}

→ Insert ㏑ in both sides

∵ ㏑( \frac{11}{6} ) = ㏑(e^{8r})

→ Remember ㏑(e^{n}) = n

∴ ㏑( \frac{11}{6} ) = 8r

→ Divide both sides by 8

∴ 0.07576697545 = r

→ Multiply it by 100% to change it to a percentage

∴ r = 0.07576697545 × 100%

∴ r = 7.576697545 %

→ Round it to the nearest hundredth

∴ r ≅ 7.58

∴ The interest rate is 7.58%

3 0
2 years ago
Select all expressions that are equivalent to 2x+2+4x-2x-5 **
Umnica [9.8K]
The answer that you’re looking for is B & D
6 0
2 years ago
Can you help me? Please
Anni [7]

9514 1404 393

Answer:

  a.

Step-by-step explanation:

For an even-index radical, ...

  \sqrt[n]{x^n}=|x|\qquad\text{n even}

This lets us simplify the given expression as follows:

  \sqrt[4]{81x^6y^4}-|y|\sqrt[4]{x^6}-\sqrt[4]{16x^2}=\sqrt[4]{(3xy)^4x^2}-|y|\sqrt[4]{x^4x^2}-\sqrt[4]{2^4x^2}\\\\=3|xy|\sqrt[4]{x^2}-|xy|\sqrt[4]{x^2}-2\sqrt[4]{x^2}=\boxed{2|xy|\sqrt[4]{x^2}-2\sqrt[4]{x^2}}

4 0
2 years ago
What digit should go in the box to make the following statement true 63.749<63._2
allochka39001 [22]
The digit should be 8 or 9.
3 0
3 years ago
Read 2 more answers
Perform the indicated operation.<br> f(n) = 4n - 5, g(n) = n^2 - 5<br> Find: (f - g) (n)
Alex777 [14]

Hi there!

\large\boxed{-n^2 + 4n}

Begin by evaluating f - g:

4n - 5 - (n² - 5)

Simplify:

4n - 5 - n² + 5  = 4n - n²

Or it can be written as -n² + 4n to match the first answer choice.

3 0
2 years ago
Other questions:
  • How do you find the scale factor
    6·1 answer
  • The distance from town a to town b is 5 miles and the distance from town b to town c is 4 miles. which of the following could No
    10·1 answer
  • Students were going to a play. The students who paid in advance only had to pay $32, but the students who paid at the door had t
    11·1 answer
  • Find the greatest common factor of 18, 36, and 45.
    15·2 answers
  • What two numbers multiply to make 12 but<br> add to make -7?
    9·2 answers
  • Points A and B are on the different sides of a line 1, the distance between point A and the line lis 10 in, the distance between
    13·1 answer
  • Pls help it is due today!!!!!
    6·2 answers
  • 2/4 notes equal to how many eighth notes
    5·2 answers
  • The following is an example of
    12·1 answer
  • 6. Owen weighed 3 different bugs. List the bugs
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!