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
Talja [164]
2 years ago
6

Write an equation in slope-intercept form of the line with the parametric equations x=2t and y=1-t

Mathematics
2 answers:
pentagon [3]2 years ago
6 0

Answer: -x/2 + 1

Step-by-step explanation:

write t in terms of x

x = 2t

t = x/2

substitute t in y

y = 1 - t

y = 1 - x/2 or -x/2 + 1

zmey [24]2 years ago
3 0

Answer:

y = (-½)x + 1

Step-by-step explanation:

x = 2t

t = x/2

y = 1 - t

y = 1 - x/2

y = (-½)x + 1

You might be interested in
Find all roots (zeros) please show work!!
mamaluj [8]

Answer:

- \frac{1}{2}, 0

Step-by-step explanation:

8x⁴ + x = 0

factor out x:

x(8x³ + 1) = 0

The zero product property says that one of the terms needs to be equal to 0:

x = 0

8x³ + 1 = 0

Solve for x in the 2nd equation:

8x³ = -1

x³ = - \frac{1}{8}

x = - \frac{1}{2}

When x is either 0 or - \frac{1}{2}, the product will be equal to zero.

The roots are 0 and - \frac{1}{2}

6 0
2 years ago
Newton's law of gravitation state that the force F of attraction between two bodies varies jointly as their masses M1 and M2 and
7nadin3 [17]
I really don’t know this answer I tried everything
8 0
2 years ago
Suppose an initial investment of $100 will return $50/year for 3 years (assume the $50 is received each year at the end of the y
nydimaria [60]

With a positive NPV, it shows that the investment is profitable.

It is a profitable investment with a positive NPV at a discount rate of 20%.

Data and Calculations

Initial investment = $100

Annual cash inflows = $50

Period of investment = 3 years

Discount rate = 20%

<h3>What is the present value?</h3>

Present value (PV) is the current value of a future sum of money or stream of cash flows given a specified rate of return.

Present Value (PV) annuity factor for 3 years at 20% = 2.106

Present value of annual cash inflows = $105.3 ($50 x 2.106)

Net Present Value (NPV) = $5.3 ($105.3 - $100)

Thus, with a positive NPV, it shows that the investment is profitable.

To learn more about the investment visit:

brainly.com/question/12957049

#SPJ1

4 0
1 year ago
Za and Zb are complementary angles. Za measures 55°.<br> What is the measure of Zb?
Over [174]

Answer:

15

Step-by-step explanation:

hope this helps!

6 0
2 years ago
Does anyone know??????
Andreyy89

Answer:

I think 144.44 is the answer

7 0
3 years ago
Read 2 more answers
Other questions:
  • Subtract: 6lb 4oz<br> - 2lb 10oz
    5·2 answers
  • A manufacturer knows that their items have a lengths that are approximately normally distributed, with a mean of 5.8 inches, and
    13·1 answer
  • A shoe manufacturer was investigating the weights of men's soccer cleats. He felt that the weight of these cleats was less than
    9·1 answer
  • The expression 4x, gives the perimeter of a square with a side length of x units. What is the perimeter of a square with a side
    10·1 answer
  • Hellllpppdoekwowlebqqjhq we pleaseeesssswwsawws
    7·1 answer
  • What time is 10 minutes before 4:00 p.m.
    15·2 answers
  • What is the awnser to the question
    6·1 answer
  • From MATH workbook. ​
    11·1 answer
  • Solve the unit rate
    11·2 answers
  • A number cube is rolled 14 times and the results are recorded in the table.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!