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
kondaur [170]
4 years ago
15

Write the converse of the following statement and determine its truth value:

Mathematics
1 answer:
icang [17]4 years ago
4 0

Answer:

The converse is:

if the ratio of lefties to righties is 1 : 8, then for every 3 left handed people, there are 24 right handed people.

The truth value is:

True

Step-by-step explanation:

The statement can be split into:

p -> If a class has 3 left-handed people and 24 right-handed people,

q -> the ratio of lefties to righties is 1:8

The converse of a conditional statement is:

if q then p

So, we have the converse to be;

if the ratio of lefties to righties is 1 : 8, then for every 3 left handed people, there are 24 right handed people.

The truth value.

For p, we have.

Ratio = 3 : 24

This can be simplified to.

Ratio = 1 : 8

For q, we have:

Ratio = 1 : 8

<em>Since both are true, then the truth value is true</em>

You might be interested in
A falcon flew 112 miles in the same time that an eagle flew 56 miles. What is the difference in the distances that the two birds
ella [17]

The difference in the distances that the two birds traveled is 56 miles

To find the difference between the flying the birds had, subtract

112 - 56 = 56 miles

7 0
3 years ago
How do u do this??????
natali 33 [55]
F(x^2) = x^2 - 3

5f(x^2) = 5x^2 - 15 = 2x - 8

Placing all the terms on the left side, we get:

5x^2 - 2x - 7 = 0 which factorises to

(5x - 7)(x + 1) = 0

So, x = 7/5 or x = -1

But x is non-negative, so x = 7/5 = 1 2/5

C is the answer.
8 0
3 years ago
A baker is stocking up on ingredients for the next day. She needs to bake between 32 and 48 loaves of bread. Each loaf requires
zlopas [31]

Step-by-step explanation:

3.5 + 0.25 = 3.75

minimum

32 × 3.75 = 120 cups of flours

maximum

48 × 3.75 = 180 cups of flours

3 0
3 years ago
Find all angle measures in the diagram
ycow [4]

Answer:

Step-by-step explanation:

Angles 3x+5, 75 and x all together make up 180 degrees (review "straight angles").

Thus, 3x + 5 + 75 + x = 180

Simplifying the left side, we get:

4x + 80 = 180, so that 4x = 100, and x = 25.

<KJL = 3(25) + 5 = 80 degrees

<NJM = 25 degrees

<MJL = 75 degrees

7 0
3 years ago
If sin Θ = 2 over 3 and tan Θ &lt; 0 , what is the value of cos Θ?
Zielflug [23.3K]

\sin \theta = \dfrac 2 3

\tan \theta < 0

Positive sine, negative tangent, means we have a negative cosine.  We're talking about the second quadrant.

\cos^2 \theta + \sin ^2 \theta = 1

\cos^2 \theta = 1 - \sin ^2\theta

\cos \theta = \pm \sqrt{1 - \sin ^2\theta}

We know it's negative,

\cos \theta = - \sqrt{1 - (2/3)^2} =-\sqrt{5/9} = - \dfrac 1 3 \sqrt{5}

Answer: -(1/3)√5

4 0
3 years ago
Other questions:
  • candy is on sale for $0.75 each. you have a coupon for $0.25 off your total purchase. write a function rule for the cost of n pi
    15·2 answers
  • What is the measure or angle C? <br> •25 degrees <br> •30 degrees <br> •60 degrees <br> •75 degrees
    15·1 answer
  • The function f(r) gives the area of a circle with radius r. It can be written in equation form as f(r) = 3.14r2. What is f(5)?
    7·1 answer
  • Write down inequalities,that are satisfied by these sets of integers between -10 and 10
    8·1 answer
  • Can someone help me with this
    10·1 answer
  • Multiply
    11·1 answer
  • A map has a 1 inch to 200 miles scale. If Atlanta is 15 inches away from Los Angeles on the map, how far apart are they in real
    11·2 answers
  • Be good peeps The adult height of a male is about 1.19
    14·1 answer
  • ANSWER PLEASE FREEEE POINTSSSSSSSS A cell phone company charges $50 for the phone plus a monthly service charge of $30. The equa
    11·2 answers
  • If you travel at 70 mph, write an equation to show how far you have traveled (y) in x hours
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!