Ask question

Ask question

All categories

3 years ago

5

ASAP plz help me with this

2 answers:

VMariaS [17]3 years ago

7 0

Answer:

6

Step-by-step explanation:

kupik [55]3 years ago

5 0

Given this number line, DB = [?]

13 - 11 = <u>x</u>

11 - <u>v</u> = 7

13 - 11 = <u>2</u>

<u>2 = x</u>

<u />

11 - <u>v</u> = 7

7 + <u>4</u> = 11

<u>4 = v</u>

<u />

<u />

<u>v + x = ?</u>

<u>2 + 4 = 6</u>

<u />

<u />

Given this number line, DB = [6]

You might be interested in

I’m this geometric sequence, what is the common ratio

Marrrta [24]

ANSWER:

D. - 1 / 2

This is as 104 ÷ - 52 = - 1 / 2

As well as this, - 52 ÷ 26 = - 1 / 2

And this ratio applies for the other numbers in the sequence as well.

Therefore, the answer must be - 1 / 2.

Please mark as brainliest if you found this helpful! :)
Thank you <3

4 0

3 years ago

The graph of the function C(x) = −0.34x2 + 12x + 62 is shown. The function models the production cost, C, in thousands of dollar

Virty [35]

Answer:

0 ≤ x < 1.12 and 34.18 < x ≤ 39.87

Step-by-step explanation:

Let

x ----> is the number of tires produced, in thousands

C(x) ---> the production cost, in thousands of dollars

we have

$C(x)=-0.34x^{2} +12x+62$

This is a vertical parabola open downward (the leading coefficient is negative)

The vertex represent a maximum

The graph in the attached figure

we know that

Looking at the graph

For the interval [0,1.12) -----> $0\leq x$

The value of C(x) ----> $C(x) < 75$

That means ----> The production cost is under $75,000

For the interval (34.18,39.87] -----> $34.18 < x\leq 39.87$

The value of C(x) ----> $C(x) < 75$

That means ----> The production cost is under $75,000

Remember that the variable x (number of tires) cannot be a negative number

therefore

If the company wants to keep its production costs under $75,000 a reasonable domain for the constraint x is

0 ≤ x < 1.12 and 34.18 < x ≤ 39.87

7 0

3 years ago

Dados los intervalos A=]-2;2[ ,B=[0;5[ y C=]-∞;1], determine el intervalo que resulta de operar: (A∩B)-C

d1i1m1o1n [39]

Answer: ]1, 2[

Step-by-step explanation:

$A \cap B=[0; 2[\\\\(A \cap B)-C=]1, 2[$

8 0

2 years ago

Between the time Iko woke up and lunchtime, the temperature rose by 11°. Then by the time he went to bed, the temperature droppe

Tanzania [10]

Answer: -3 degrees

Step-by-step explanation:

Lets say that the original temperature was "x."

The temperature rose by 11 degrees so it is now at 11+x.

Then the temperature fell by 14 degrees so you subtract. 11+x-14

11-14= -3 so you subtract 3 degrees from the original temperature and there fore the relative temperature is -3

I hope this helps!!!

4 0

3 years ago

It costs felisa $0.20 to send a text message from her cell phone. She has already spent 5 in text messages this month if she has

natima [27]

Answer:

60 messages.

Step-by-step explanation:

8 0

3 years ago