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Grace [21]
3 years ago
10

Determine whether the statement is always, sometimes, or never true:

Mathematics
2 answers:
kiruha [24]3 years ago
6 0
Always true.
Horizontal line (mathmatic word definition) a line that goes from left to right along the x-axis of the coordinate plane
REY [17]3 years ago
4 0
Always true because if u actually draw the chart u can see that the horizontal line is parallel to the x axis line
You might be interested in
What is the simplified expression for 4 power 4 multiplied by 4 power 3 over 4 power 5? (1 point)
raketka [301]

The solution to the problem is 16.

first, you must set up the equation.

4^4*\frac{4^3}{4^5}

Then, simplify exponents.

256*\frac{64}{1024}

Next, simplify the equation.

16

5 0
3 years ago
What are the solutions to the equation 4x^3 =36x
givi [52]

Answer:

The answer to your question is:

 x₁ = 0

x₂ = -3

x₃ = 3

Step-by-step explanation:

Equation   4x³ = 36 x

Process

                   4x³ - 36x = 0

                  4x (x² - 9) = 0

                   4x (x + 3)(x - 3) = 0

      Finally

                4x = 0        x + 3 = 0           x -3 = 0

                x = 0/4        x₂ = -3               x₃ = 3

                x₁ = 0

6 0
3 years ago
Read 2 more answers
State whether the slope of the line is positive, negative, zero, or undefined.
Rudiy27

The slope of the line is equal to \tan \alpha, where angle \alpha is angle of line incline to the positive x-direction.

  • When \alpha is acute, then slope is positive;
  • When \alpha is obtuse, then slope is negative;
  • When \alpha is right, then slope is undefined;
  • When \alpha is zero, then slope is equal to 0.

In your case angle of inclination is obtuse and slope is negative.

Answer: correct choice is B


7 0
3 years ago
Read 2 more answers
What is the discriminant of the polynomial below 2x^2+5x-8
Mademuasel [1]

Answer:

89 2 irrational roots

Step-by-step explanation:

The discriminant Is b²-4ac when the equation is in the form

ax²+bx+c so in the equation

a=2 b=5 and c=-8

plug into the equation for the discriminant

so 5²-4(2)(-8)

25-(-64) 2 negatives make a positive so

25+64=89

since 89 isn’t a perfect square 2 irrational roots

4 0
3 years ago
Kayla has a bowl of beads that contains 42 yellow beads, 28 green beads, 12 white beads, and 18 red beads. She randomly draws a
Ede4ka [16]
Add all bead colors up

42+28+12+18=100

add up yellow and green

42+28=70

now find out how many beads are not yellow or green by subtracting that from 100

100-70=30

so the first answer is 30/100 -> 3/10 -> 30%

now add up red and green beads

28+18=46

so your next answer is

46/100 -> 23/50 -> 46%
5 0
3 years ago
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