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3 years ago

How do u find the domain and range of this graph

Mathematics

1 answer:

Elena L [17]3 years ago

3 0

Domain is possible x values
Range is possible y values
They'll be in interval form

Domain
You find the point furthest to to the left and the x-coordinate is your minimum. Then find maximum (furthest to the right)

Do the same for range except it is up and down

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Describe the expression using an appropriate term or phrase.

Lena [83]

Answer:

2. the sum of 2 terms

Step-by-step explanation:

It is the sum of 2 terms because in this expression you are simply just adding.

3 0

2 years ago

Is an estimate for the percent of a number always,sometimes or never greater than actual percent of the number

posledela

It would be sometimes because it can be 82.2% but if you round it the closest one would be 80% if it was 84.7% its closer to 85 so it would be 85% I hope I helped you out rate the answer if I got it right thanks!

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3 years ago

Complete the proof by providing the missing statement and reasons

Lisa [10]

Answer:

In triangle SHD and triangle STD.

$\overline{SD} \perp \overline{HT}$ [Side]

Since, a line is said to be perpendicular to another line if the two lines intersect at a right angle.

⇒ $\angle SDH = \angle SDT = 90^{\circ}$

$\overline{SH} \cong \overline{ST}$ [leg] [Given]

Reflexive property states that the value is equal to itself.

$\overline{SD} \cong \overline{SD}$ [Leg] [Reflexive property]

HL(Hypotenuse-leg) theorem states that any two right triangles that have a congruent hypotenuse and a corresponding congruent leg are the congruent triangles.

then, by HL theorem;

$\triangle SHD \cong \triangle STD$ Proved!

6 0

3 years ago

Please help I’ll mark you as brainliest if correct!

Pavlova-9 [17]

Answer:

3 ways

36÷6=6

36÷2=18

36÷3=12

maybe if not then 2 or 4

6 0

2 years ago

Read 2 more answers

An airline offers daily flights between Chicago and Denver. The total monthly cost C (in millions of dollars) of these flights c

Ira Lisetskai [31]

Answer:

6250

Step-by-step explanation:

Fill in the given number and solve for x. The answer is 1000x, rounded.

$C=\sqrt{0.2x+1}\\\\1.5=\sqrt{0.2x+1} \quad\text{use given value for C}\\\\2.25=0.2x+1 \quad\text{square both sides}\\\\1.25=0.2x \quad\text{subtract 1}\\\\6.25=x \quad\text{multiply by 5}$

x is in thousands, so 6.25×1000 = 6,250 passengers flew in June.

8 0

3 years ago