1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
JulsSmile [24]
3 years ago
15

How do I solve question number 10 , please help meee

Mathematics
2 answers:
coldgirl [10]3 years ago
8 0
55 > -7v +6
55-6 > -7v+6-6
49 > -7v
49/(-7) < (-7v)/(-7)
-7 < v
Kamila [148]3 years ago
6 0
55>-7v+6\\\\55+7v-55-49\ \ /:7\\\\v>-7\ \ \ \Rightarrow\ \ \ v\ \in\ (-7;\ +\infty)
You might be interested in
Can you please help me <br> Step by step as well for brainliest
romanna [79]

Answer:

Step-by-step explanation:

42:7=ED:24

cross multiply 42 into 24.

Then divide by 7

you will get ED

Then use pythageorous theorem.

Ed square + 42 square=Ef square

Then do square root of Ef square

7 0
2 years ago
Will get branliest!!!!!!!​
lawyer [7]

Answer:

It has the same domain as the function f(x)=-\sqrt{-x}

Step-by-step explanation:

we have

f(x)=\sqrt{-x}

we know that

The radicand cannot be a negative number

so

-x\geq 0

Solve for x

Multiply by -1 both sides

x\leq 0

The domain of the given function is the interval ----> (-∞,0]

All real numbers less than or equal to 0

The range of the given function is the interval ----> [0,∞)

All real numbers greater than or equal to zero

<u><em>Verify each statement</em></u>

Part 1) It has the same domain as the function f(x)=-\sqrt{-x}

<em>The statement is true</em>

The domain of the function f(x)=-\sqrt{-x} is

the interval ---> (-∞,0]

Part 2) It has the same range as the function f(x)=-\sqrt{-x}

The statement is false

The range of the function f(x)=-\sqrt{-x} is

the interval ---> (-∞,0]

Part 3) It has the same domain as the function f(x)=-\sqrt{x}

The statement is false

The domain of the function f(x)=-\sqrt{x} is

the interval ---> [0,∞)

Part 4) It has the same range as the function f(x)=-\sqrt{x}

The statement is false

The range of the function f(x)=-\sqrt{x} is

the interval ---> (-∞,0]

4 0
3 years ago
Read 2 more answers
What is the length of the hypotenuse in the following figure.
xeze [42]

Answer:

5

Step-by-step explanation:

what do you mean ?? its already written there

8 0
2 years ago
Read 2 more answers
In order, range, median, mode and mean. Round the mean to the nearest tenth.<br> PLS HELP ASAP
Crazy boy [7]

Answer:

Range: 40

Median: 55

Mode: 72

Mean: 54.6

Step-by-step explanation:

First, let's put all of the numbers down.

32, 34, 35, 40, 41, 54, 54, 56, 63, 69, 70, 72, 72, 72

Now, to find the range, subtract 72 - 32 = 40

To find the median, find the number in the middle

32, 34, 35, 40, 41, 54, 54, 56, 63, 69, 70, 72, 72, 72

Because there are an even amount of numbers we will find the mean of those two numbers which would be 55.

To find the mode, look for the number that appears the most.

32, 34, 35, 40, 41, 54, 54, 56, 63, 69, 70, 72, 72, 72

To find the mean, add everything up.

32, + 34, + 35, + 40, + 41, + 54, + 54, + 56, + 63, + 69, + 70, + 72, + 72, + 72 = 764

Then, divide. 764 ÷ 14 = 54.6 when rounded to the nearest tenth.

I hope that this helps, and you have a great day! :)

3 0
3 years ago
Do number 9 pleaseeee
Sloan [31]

Answer:

dude your home work needs to unalive its self

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • The ordered pair (x + 4, y +2) indicates a translation which moves the pre-image _____.
    15·1 answer
  • Jenna knits scarves and then sells them on Etsy, an online marketplace. Let C(x) = 4x + 20 represent the cost C in
    6·1 answer
  • Solve : x + 1/2 + x + 2/3 − x + 3/4 = 2
    10·2 answers
  • HELPPPPPPP ITS FOR MY STUDY GUIDE
    9·1 answer
  • If a quadratic function has x-intercepts at (-7,0) and 10,0), where would
    10·1 answer
  • Which of the following is a point-slope equation of a line that passes through
    6·1 answer
  • Solve for x*<br> 55°<br> x + 74<br> I<br> 54°
    15·1 answer
  • A number was subtracted from 15. After which, that result was multiplied by 5. This result was then divided by 5 for a result of
    8·1 answer
  • Which algebraic expression is equivalent to the expression below?
    8·1 answer
  • Given f(x)=e^-x^3 find the vertical and horizontal asymptotes
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!