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
Nitella [24]
2 years ago
12

A.

Mathematics
1 answer:
Semenov [28]2 years ago
8 0

Answer:

y= -¾x + 19/4

Step-by-step explanation:

get gradient and substitute

You might be interested in
Simplify the given expression, using only positive exponents. Then complete the statements that follow. [ (x2y3)−1 (x−2y2z)2 ] 2
Firlakuza [10]

Answer: y²z⁴ / x¹²

  • The exponent of x is 12

  • The exponent of y is 2

  • The exponent of z is 4

Explanation:

1) Given expression to simplify:

((x^2y^3)^{-1}(x^{-2}y^2z)^2)^2

2) Property: power of power:

(x^{-4}y^{-6})(x^{-8}y^8z^4)

3) Property: product of powers with the same base

x^{(-2-8)}y^{(-6+8)}z^4

4) Add the exponents

x^{-12}y^2z^4

5) Pass the negative power to the denominator:

\frac{y^2z^4}{x^{12}}

The exponent on x is  12. The exponent on y is 2. The exponent on z is 4.

4 0
4 years ago
Read 2 more answers
What are the odds of picking 26 consecutive bingo balls out of a bag and not drawing any Bs, each letter of bingo has 15 balls,
Bezzdna [24]

Answer:

0.00069104  approximately.

Step-by-step explanation:

You must first calculate the probability of not taking a ball with the letter B.

It would be the sum of the probabilities of taking I, N, G and O.

The probability of getting the letter I would be 15/75, that is 1/5. The same would be for the letter N, G and O. Since the 4 probabilities are equal.

Therefore it would remain (1/5) * 4 = 4/5.

Then the probability of not drawing a letter B would be 4/5.

However, in the case that it does not go out for 26 balls and that the ball that was taken out is not taken into account. It would be the multiplication of all events, that is:

(60/75) * (59/74) * (58/73) * (57/72) * ... * (35/50)

 The result would be 0.00069104  approximately.

8 0
4 years ago
Find the value of f(-2) for the function f\left(x\right)=5x^2-4
Flauer [41]

Answer:

f(- 2) = 16

Step-by-step explanation:

Substitute x = - 2 into f(x), that is

f(- 2) = 5(- 2)² - 4 = 5(4) - 4 = 20 - 4 = 16

6 0
3 years ago
Read 2 more answers
Find the measure of an arc in radians if the radius of the arc is 2.3 inches and the length of the arc is 8.993
guajiro [1.7K]

Answer:

3.91

Step-by-step explanation:

8.993=2.3\theta \implies \theta=3.91

5 0
2 years ago
What is the value of the expression below when w =<br> = 22<br> 8w + 10
dalvyx [7]

Answer: 186

Step-by-step explanation:

To find the value, we plug in w=22 and solve.

8(22)+10          [multiply]

176+10             [add]

186

Now, we know the value is 186.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Score data from a statewide exam for 10th-graders follows a normal distribution, has a mean of 77, and has a standard deviation
    13·1 answer
  • Which of the following fractions is not equivalent to 2?<br> 3<br> 6<br> 0 10<br> IN<br> 4.
    10·2 answers
  • Sara and her family went to eat at Pappasito's for dinner. The total cost of the meal is $76.50. Sara left a 10% tip.
    7·2 answers
  • Write an equation in slope-intercept form from the linear inequality graphed in the picture.
    13·1 answer
  • Santos walks 2 kilometers south and then a certain number of kilometers east. He ends 5 kilometers away from his starting positi
    8·2 answers
  • What is the probability of both coins landing on heads?
    5·1 answer
  • Scientists are preparing two satellites to be launched. The equation y = 8000.C represents the number of miles, y, that the sate
    7·2 answers
  • Based on your observations, what conclusion can you draw about the lengths of AB DB AE EC
    9·1 answer
  • Triangle XYZ at X(–6,1), Y(4,0), Z(1,3) is reflected across the y-axis. What are the new coordinates of the triangle?
    10·2 answers
  • Max is trying to prove to his friend that two reflections, one across the x-axis and another across the y-axis, will not result
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!