All categories

2 years ago

Identify the converse of the following conditional: If a point is in the first quadrant, then its coordinates are positive.

1 answer:

6 0

Answer: If the coordinates are positive, then the point is in the first quadrant

The converse has us swap the antecedent (first part) and the conclusion (second part) of the conditional. In symbolic notation we would have

Original: If P, then Q
Converse: If Q, then P

You might be interested in

2x-9y=26<br> 6x-2y=-22<br> solve by substitution step by step please

lord [1]

Answer:

y=-8

x=-23

Step-by-step explanation:

see attached document

3 0

1 year ago

Please help....

Dominik [7]

Answer:

1 ans 6

2 ans 4

3 ans 8

because if x equals zero then its basic arithmetic

4 0

3 years ago

Beth has already jogged 3 miles. She plans to jog less than 12 miles. Which inequality can be used to find the number of miles (

xenn [34]

Answer:

So we want to know how to write the inequality for Beth's jogging. The total number of miles Beth plans to jog cant go over 12, and she has already jogged for 3 miles, then she needs to jog for another m miles. This can be written mathematically like: 3 + m < 12. In other words: 3 miles + m miles Beth still plans to jog cant go over 12 miles.

Step-by-step explanation:

7 0

2 years ago

Plssssssss help plsssssss

AlladinOne [14]

Answer:

$x\leq 5$ , close circle on 5 and place the arrow to the left

Step-by-step explanation:

$x+7\leq 12$

subtract 7 on both sides to isolate the variable

$x\leq 5$

6 0

2 years ago

What adds up to -54 and multiplies to -16

Kaylis [27]

X + y = -54
xy = -16

$xy = -16$
$\frac{xy}{x} = \frac[-16}{x}$
$y = \frac{-16}{x}$

$x + y = -54$
$x + \frac{-16}{x} = -54$
$\frac{x^{2}}{x} + \frac{-16}{x} = -54$
$\frac{x^{2} - 16}{x} = -54$
$x^{2} - 16 = -54x$
$x^{2} + 54x - 16 = 0$
$x = \frac{-(54) \± \sqrt{(54)^{2} - 4(1)(-16)}}{2(1)}$
$x = \frac{-54 \± \sqrt{2916 + 64}}{2}$
$x = \frac{-54 \± \sqrt{2980}}{2}$
$x = \frac{-54 \± 59.6}{2}$
$x = -27 \± 29.8$
$x = -27 + 29.8$ $or$ $x = -27 - 29.8$
$x = 2.8$ $or$ $x = 56.8$

x + y = -54
  2.8 + y = -54
- 2.8 - 2.8
y = -56.8
(x, y) = (2.8, -56.8)

or

  x + y = -54
  -56.8 + y = -54
+ 56.8 + 56.8
y = 2.8
  (x, y) = (-56.8, 2.8)

The two numbers that add up to -54 and multiply to -16 are -56.8 and 2.8.

8 0

2 years ago