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
yaroslaw [1]
3 years ago
15

HELPP (ESPECIALLY PART B) Answer the questions in this part of the task based on your understanding of the definition and the st

andard equation for the conic you chose. part a Inspect the equation for the type of conic section you chose. What attributes are necessary to graph it? Be sure to include specific points or equations to complete your answer. part b Explain how, if you have the attributes given below for the conic you chose, you can derive its equation in standard form.

Mathematics
2 answers:
kiruha [24]3 years ago
8 0

Answer: I think it’s c

Step-by-step explanation:

stiks02 [169]3 years ago
3 0
Answer: the answer is c...
You might be interested in
SpaceX launched 94 rockets in 4 years. How many rockets would we expect SpaceX to launch in the next 7 years?
RoseWind [281]

Answer:

164.5, if thats wrong then 258.5

Step-by-step explanation:

Divide 94/4 and then you get 23.5 so you multiply 23.5 x 7=164.5 but I wasn't sure if it was either 4 years and then add another 7 or if it was just 7 years so I also did 23.5 x (7+4)= 23.5x11=258.5

3 0
3 years ago
A carpenter purchased 50 ft of redwood and 70 ft of pine for a total cost of $280. A second purchase, at the same prices, includ
iris [78.8K]

The cost per foot of redwood and of pine is $3.5 and $1.5 respectively.

<h3>How to solve simultaneous equation?</h3>

let

  • cost of redwood = x
  • cost of pine = y

50x + 70y = 280

100x + 60y = 440

Multiply (1) by 2

100x + 140y = 560

100x + 60y = 440

subtract to eliminate x

80y = 120

y = 120/80

y = $1.5

substitute y = 1.5 into (1)

50x + 70y = 280

50x + 70(1.5) = 280

50x + 105 = 280

50x = 280 - 105

50x = 175

x = 175 / 50

x = $3.5

Learn more about equation:

brainly.com/question/2972832

#SPJ1

4 0
2 years ago
What is 45times 67 i need to know please help meeeeeee
Readme [11.4K]

Answer:

3015

Step-by-step explanation:

45×67

is equal to Three thousand & fifteen

7 0
3 years ago
Read 2 more answers
Solve the equation and justify each step.<br> 8.2 - 9 = 7x + 6 - 2x
Snezhnost [94]

Answer:

x = 5

Step-by-step explanation:

8x-9=7x+6-2x

We move all terms to the left:

8x-9-(7x+6-2x)=0

We add all the numbers together, and all the variables

8x-(5x+6)-9=0

We get rid of parentheses

8x-5x-6-9=0

We add all the numbers together, and all the variables

3x-15=0

We move all terms containing x to the left, all other terms to the right

3x=15

x=15/3

x = 5

8 0
3 years ago
Which of the following functions has a graph that is a line?
hammer [34]
<h2>Right answer:</h2><h3>f(x)=x</h3>

In geometry, a line is straight (no curves) and has no thickness,. This extends in both directions without end, that is, infinitely. We need to find from the options the graph of a line, recall that a function f from a set A to a set B is a relation that assigns to each element x in the set A exactly one element y in the set B. The set A is the domain (also called the set of inputs) of the function and the set B contains the range (also called the set of outputs).


Therefore, the right option is f(x)=x as illustrated in the Figure below.

3 0
3 years ago
Read 2 more answers
Other questions:
  • What are the amplitude, period, and phase shift of the given function?<br> f(t)= -1/2sin (4-2π)
    14·1 answer
  • 4 A packet of sweets has 12 ahocolates and 8 mints.
    11·1 answer
  • What is (3xy^2)(-6xy^4)
    9·1 answer
  • Three teachers surveyed their students to find out how many of them played sports. Which 2 surveys show a proportional relations
    7·1 answer
  • Need help with this!!
    8·1 answer
  • Which equation represents the relationship between the angles shown below?
    8·1 answer
  • What is the value of x? 45° 2 (2x - 5) &gt; n​
    11·1 answer
  • A train leaves at 14:56 and arrives at 16:43. It travelled at an average speed of 135 km/h. How far did it travel? Give your ans
    11·1 answer
  • How many significant figures are in 609.80
    15·1 answer
  • Solve for Y in General<br><br> 12x − 3y = −6
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!