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3 years ago

What is the range of h(x)? –∞ < h(x) < ∞ h(x) ≤ 5 h(x) ≥ 5 h(x) ≥ 3

Mathematics

1 answer:

Vikentia [17]3 years ago

5 0

Answer:

second one hope this helped

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SOMEBODY PLEASE HELP ME

Alchen [17]

To find the distance between the two points, we must use the distance formula

⇒ Distance Formula ⇒ $\sqrt{(y_2-y_1)^2+(x_2-x_1)^2}$

$(x_1,y_1): one_.point_.on_. the_.line$
$(x_2,y_2):another_.point_.on_.the_.line$

Now let's consider the information:

$(x_1,y_1): (-10,-9)$
$(x_2,y_2):(-1,-5)$

Let's solve:

$Distance_.between_.EG = \sqrt{(-5--9)^2+(-1--10)^2} =\sqrt{4^2+9^2}\\Distance_.between_.EG=\sqrt{16+81} \\Distance_.between_.EG =\sqrt{97} \\Distance_.between_.EG=9.85$

Thus by rounding to the nearest tenth

⇒ Answer: 9.9

Hope that helps!

5 0

2 years ago

If bcd~gef find value of x

ddd [48]

Answer:

$x = 13$

Step-by-step explanation:

Given

See attachment

Required

Find x

From the attachment, we have:

$BC = x + 4$

$BD = 2x - 7$

$GE = 51$

$GF = 57$

Because both triangles are similar, we use the following equivalent ratios:

$BC : BD = GE : GF$

Substitute values for each parameter

$x + 4 : 2x- 7 = 51 : 57$

Convert to fractions

$\frac{x + 4}{2x- 7} = \frac{51 }{ 57}$

Simplify the right-hand side

$\frac{x + 4}{2x- 7} = \frac{17}{19}$

Cross Multiply

$19(x + 4) = 17(2x - 7)$

$19x + 76 = 34x - 119$

Collect Like Terms

$19x - 34x = -76 - 119$

$-15x = -195$

Solve for x

$x = \frac{-195}{-15}$

$x = 13$

3 0

3 years ago

The Greatest Common Factor (GCF) of 24, 36, and 48 is O A. 2 O B. 24 O C. 12 O D. 6

Karolina [17]

Answer: C. 12

Step-by-step explanation:

7 0

3 years ago

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Simplify (-3)^1 x (-3)^O

Elis [28]

Answer:

(-3)^1+0

Step-by-step explanation:

7 0

2 years ago

2x + 4y = 30 x = y - 6

Rufina [12.5K]

Answer:

x = 1 , y = 7

Step-by-step explanation:

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2 years ago

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