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
Andrei [34K]
2 years ago
9

What is a qualitative prediction?

Mathematics
1 answer:
d1i1m1o1n [39]2 years ago
7 0
A qualitative prediction is made by using senses and educated guesses, unlike quantitative observations which use scientific methods. For example, you take a rock and examine it. One qualitative observation of this rock is it is smooth and gray. A quantitative observation is it is two pounds.
Hope I helped :))
You might be interested in
Without graphing, classify the following system as independent, dependent, or inconsistent.
Galina-37 [17]

Answer:

Step-by-step explanation:

There is a missing operator in the second equation.

If the equation is 4x - 8y = 4, then the system is dependent. The second equation is a non-zero multiple of the first.

3 0
2 years ago
Does the function f(x) = 2x^2− 6x + 9 have a minimum or a maximum? Identify its value.
exis [7]

Answer:

minimum value of function is   \frac{45}{8} .

Step-by-step explanation:

Given function represents a parabola.

Now, here coefficient of x^{2} is positive , so the parabola will be facing upwards and thus the function will be having a minimum.

Now, as we know that minimum value of a parabolic function occurs at

x = \frac{-b}{4a} .

Where , b represents the coefficient of x and a represents the coefficient of x^{2} .

here, a = 2 , b = -6

Thus \frac{-b}{4a} = \frac{6}{8}

                                            =  \frac{3}{4}

So, at x =  \frac{3}{4}  minimum value will occur and which equals

y = 2×\frac{9}{16} - \frac{18}{4} + 9 =  \frac{45}{8} .

Thus , minimum value of function is   \frac{45}{8} .

4 0
2 years ago
The size of a bicycle is determined by the diameter of the wheel. You want a 24-in bicycle for Christmas. What is the circumfere
scZoUnD [109]
C=d x pi
d= 24
C= 24 x 3.14
C=75.36 inches

hope this helps
8 0
3 years ago
Please simplify this in fraction form(-3/10)(-2/9)
otez555 [7]

Answer:

These fractions are already in simplest form.

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Matt bought 8 pie molds at a cost of $0.67 per mold. He also bought 8 pre-
kupik [55]

Answer:

$5.36

Step-by-step explanation:

multiply 8 by .67

6 0
3 years ago
Other questions:
  • Which situation is best represented by the expression 2c-5 ?
    12·1 answer
  • Please help! I’m confused (both questions, 24 & 25)
    10·1 answer
  • Anyone plz help asap -1/2× >_ 4
    10·1 answer
  • 4 2/5 * 10 using distributive property
    10·1 answer
  • In triangle TUV, Y is the centroid. If YU = 9, find ZY
    7·1 answer
  • An extraneous solution can be defined as:
    8·1 answer
  • Volume of cylinder with a base radius of 5 and height of 3
    6·1 answer
  • Simplify this expression. 2 square root 5 (13 + square root 2)
    9·1 answer
  • A dilation produces a smaller figure. Which is a possible scale factor?
    10·2 answers
  • Jaime has a board that is 8 feet long. He cuts the board into three equal pieces. How long is each piece.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!