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3 years ago

26/14 divided by 25/5 =

Mathematics

1 answer:

eduard3 years ago

3 0

Answer:

13/35 or .371428571

Step-by-step explanation:

cause its 26/14 / 5

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Graph the inequality y>x-2

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Answer: 2

Step-by-step explanation:

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3 years ago

the table below shows the points scored by green bird players. what was the median number of the points scored

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Answer: Sorry

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2 years ago

Which inequality is equivalent to 7x-2y>8?

Crazy boy [7]

$7x-2y\ \textgreater \ 8 \\ 7x-8 \ \textgreater \ 2y /:2 \\ \frac{7}{2} x -4\ \textgreater \ y \\ y\ \textless \ \frac{7}{2} x-4$

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3 years ago

Find values of  that satisfy the equation for 0º    360º and 0  θ  2 . Give answers in degrees and radians.

suter [353]

Answer:

$\theta = 30^\circ, 330^\circ$

$\theta = \frac{\pi}{6}, \frac{11\pi}{6}$

Step-by-step explanation:

Given [Missing from the question]

Equation:

$cos\theta = \frac{\sqrt 3}{2}$

Interval:

$0 \le \theta \le 360$

$0 \le \theta \le 2\pi$

Required

Determine the values of $\theta$

The given expression:

$cos\theta = \frac{\sqrt 3}{2}$

... shows that the value of $\theta$ is positive

The cosine of an angle has positive values in the first and the fourth quadrants.

So, we have:

$cos\theta = \frac{\sqrt 3}{2}$

Take arccos of both sides

$\theta = cos^{-1}(\frac{\sqrt 3}{2})$

$\theta = 30$ --- In the first quadrant

In the fourth quadrant, the value is:

$\theta = 360 -30$

$\theta = 330$

So, the values of $\theta$ in degrees are:

$\theta = 30^\circ, 330^\circ$

Convert to radians (Multiply both angles by $\pi/180$ )

So, we have:

$\theta = \frac{30 * \pi}{180}, \frac{330 * \pi}{180}$

$\theta = \frac{\pi}{6}, \frac{33 * \pi}{18}$

$\theta = \frac{\pi}{6}, \frac{11 * \pi}{6}$

$\theta = \frac{\pi}{6}, \frac{11\pi}{6}$

8 0

2 years ago

What is the value of x? Enter your answer in the box. x =

Evgesh-ka [11]

X^2 = 24^2 + 7^2
x^2 = 576 + 49
x^2 = 625
x = 25

8 0

3 years ago

Read 2 more answers