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3 years ago

If a line segment has the endpoints (2, –5) and (–1, –1), what is its slope?

Mathematics

1 answer:

Alex777 [14]3 years ago

4 0

The answer for the question is D

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What is (2/x^2)^3 reduced to simplest form ? A. 8x^-6 B. 8x^6 C. 6/x^6 D. 8/ x^6

pashok25 [27]

<h2>What is (2/x^2)^3 reduced to simplest form ?</h2>

A. 8x^-6

B. 8x^6

C. 6/x^6

D. 8/ x^6

hope it helps

3 0

2 years ago

If p is true and ~ q is false, then p ~ q is always, sometimes, never false.

Paha777 [63]

Answer:

never

Step-by-step explanation:

The expression: ~q means "not q"

If ~q is false, then q is true

The expression:

If p is true and ~q is false

is equivalent to:

If p is true and q is true

then:

If p is true and q is true, then p -> q is never false (or is always true, see table attached). Or:

If p is true and ~q is false, then p -> ~q is never false.

7 0

3 years ago

Find three irrational numbers between 0.53 and 0.54

mihalych1998 [28]

Answer:

Step-by-step explanation:

You could use anything that does not change the value of 3 in 0.53 or the 4 in 0.54

So for example

0.533

0.536

0.538

all would make the sentence above true.

4 0

3 years ago

Read 2 more answers

Find the inverse of f(x) = -4x - 12

olga2289 [7]

Answer:

$\implies f^{-1}(x) =-\dfrac{x}{4}-3$

Step-by-step explanation:

Given :-

f(x) = -4x-12

And we need to find out the Inverse of the function . Let us assume that f(x) = y . Now , firstly replace x with y and vice versa.

Function :-

$\implies f(x) = -4x - 12 \\\\\implies y = -4x-12$

Interchanging x and y :-

$\implies x = -4y - 12$

Solve out for y :-

$\implies x = -4y - 12 \\\\\implies -4y = x +12 \\\\\implies y =\dfrac{x+12}{-4}\\\\\implies y =-\dfrac{x}{4}-3$

Replace y with f-¹(x) :-

$\implies f^{-1}(x) =-\dfrac{x}{4}-3$

Hence the inverse of the function is -x/4-3 .

8 0

3 years ago

Cara's muffin recipe calls for 1 1/4 cups of flour for the muffins and 3/4 cup of flour for the topping. If she makes 1/2 of the

olga55 [171]

Answer: 3/8

Step-by-step explanation:

4 0

3 years ago