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3 years ago

Please help if you’re good at range! BRAINLIEST TO BEST ANSWER! What’s the range of this graph?

Mathematics

1 answer:

ivanzaharov [21]3 years ago

3 0

Answer:

[5, ∞)

Step-by-step explanation:

Range is the set of y-values that can be outputted by function f(x).

We see that our y-values span from 5 to infinity. Since 5 is closed dot, we include it in our range:

[5, ∞) or y ≥ 5

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Graph the inequality y>x-2

Anna35 [415]

Answer: 2

Step-by-step explanation:

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3 years ago

Find the length of side x I simplest radical form

alekssr [168]

Answer:

Option A

Step-by-step explanation:

By applying Pythagoras theorem in ΔABC,

(Hypotenuse)² = (Leg 1)² + (Leg 2)²

AC² = AB² + BC²

AC² = 6² + 5²

AC = $\sqrt{61}$

Similarly, by applying Pythagoras theorem in ΔACD,

AD² = AC² + CD²

(10)² = $(\sqrt{61})^2$ + x²

x² = 100- 61

x² = 39

x = √(39)

Option A will be the answer.

7 0

2 years ago

Given qr = 4.8, m angle r space equals space 80 degree , and m angle p equals 42 degree ... if you want to find pq.... a. should

Lady bird [3.3K]

By applying the law of sines, the length of side PQ is equal to 7.1 units.

<h3>What is the law of sines?</h3>

The law of sines is also referred to as sine law and it can be defined as an equation that relates the side lengths of a triangle to the sines of its angles.

<h3>How to calculate the length of PQ?</h3>

Mathematically, the law of sines is given by this equation:

$\frac{sinA}{a} =\frac{sinB}{b} =\frac{sinC}{c}$

Substituting the given parameters into the formula, we have;

$\frac{sin80}{PQ} =\frac{sin42}{4.8} \\\\\frac{0.9848}{PQ} =\frac{0.6691}{4.8}\\\\0.6691PQ = 4.7270\\\\PQ = 4.7270/0.6691$

PQ = 7.1 units.

Read more on law of sines here: brainly.com/question/7922954

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2 years ago

What percent of 25 is12<br><br> And how do I work it

Sergio [31]

12/25 * 100 = 48%

Amount/Whole Amount * 100

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3 years ago

Read 2 more answers

1. Billy's mother started a college fund on Billy's 8th birthday. She

MaRussiya [10]

When billy turns 18 he will have $3,099.6 in his account because .021 percent x $8,200= $172.20 per year x 18 years = $3,099.60

7 0

2 years ago