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
Helen [10]
3 years ago
13

Can someone please help me !!

Mathematics
1 answer:
bazaltina [42]3 years ago
7 0

Answer:

1 2

2 3

Step-by-step explanation:

You might be interested in
Would this be correct even though I didn’t use the chain rule to solve?
Semenov [28]

Answer:

Dy/Dx=1/√ (2x+3)

Yeah it's correct

Step-by-step explanation:

Applying differential by chain differentiation method.

The differential of y = √(2x+3) with respect to x

y = √(2x+3)

Let y = √u

Y = u^½

U = 2x +3

The formula for chain differentiation is

Dy/Dx = Dy/Du *Du/Dx

So

Dy/Dx = Dy/Du *Du/Dx

Dy/Du= 1/2u^-½

Du/Dx = 2

Dy/Dx =( 1/2u^-½)2

Dy/Dx= u^-½

Dy/Dx=1/√ u

But u = 2x+3

Dy/Dx=1/√ (2x+3)

3 0
4 years ago
The picture represents three steups. How can these setups be used to detrmine the strength
Rashid [163]

Step-by-step explanation:

The battery of setup 'a' is the strongest, this is indicated by the glowing of the bulb, as we can see the bulb is the brightest at the setup 'a'. Next moving on to the setup 'b', in this setup, the bulb is glowing a bit dimmer than the setup 'a', hence we can find out that setup 'b' battery strength is a little less than 'a'.  Now coming to setup 'c', here we see that the bulb is not even glowing which indicates that the battery has no strength or that it has been used up.

If my answer helped, please mark me as brainliest,

Thank you !

5 0
4 years ago
Hi I need help please I’ll give brainliesst to show ever helps and explains
saw5 [17]

Answer: 233.19

Step-by-step explanation:

equation to find volume: width x length x height

the left box:

(14-7) x 3.25 x 3.25= 73.9375 (round after adding)

the right box:

7 x 3.25 x 7= 159.25

73.9375 + 159.25= 233.1875

Round to nearest hundredth: 233.19

8 0
2 years ago
What is the difference? 3/11 -(-6/11) Express your answer in lowest terms.
olganol [36]
\sf\dfrac{3}{11}-(-\dfrac{6}{11})

Two negatives equals a positive:

\sf\dfrac{3}{11}+\dfrac{6}{11}

Add the numerators and keep the denominator:

\sf\dfrac{9}{11}
6 0
4 years ago
Read 2 more answers
Work out an estimate for square root 1.13 + 2.84 x 9.33
Feliz [49]

<u>hi</u><u> </u><u>there</u><u>!</u>

<u>\large \rm =  \color{brown} 27.6272 \: \\  \tt in  \: \: alternate \:  \: form \\  \\  \large \tt \color{cyan} \frac{17267}{625} , \color{red}27 \frac{392}{625}</u>

<h2 />

Step-by-step explanation:

<u>\tt1.13 + 2.84 \times 9.33</u>

<u>multiply</u><u> the</u><u> number</u>

<u>\tt \color{green}1.13 + 26.4972</u>

<u>add </u><u>the </u><u>number</u>

<u>= \tt \color{green}27.6272 \\  \\ \tt \color{pink}or \:  \: in \:  \: alternate \:  \: form \\  \\ \tt \color{purple} \frac{17267}{625} \tt \color{blue} \: , \: 27 \frac{392}{625}</u>

<h2><u>hope </u><u>it</u><u> helps</u></h2>

<u>#</u><u>C</u><u>a</u><u>r</u><u>r</u><u>y</u><u>o</u><u>n</u><u>l</u><u>e</u><u>a</u><u>r</u><u>n</u><u>i</u><u>n</u><u>g</u>

<h2 />
6 0
3 years ago
Other questions:
  • If you invest $3,900 at a 7.83% simple annual interest rate, approximately how long will it take for you to have a total of $10,
    9·2 answers
  • 6 times 3 plus 23 times 7 over 33-3
    11·1 answer
  • What is the variance of the following data? If necessary, round your answer to two decimal places. 100, 140, 130, 180, 80, 160
    11·1 answer
  • 2 divided by 1/3 what’s the answer??
    9·2 answers
  • How do you find the x intercepts of a polynomial function with a zero constant?
    10·1 answer
  • Solve for z<br> -p(d + z) = -2+59​
    6·1 answer
  • Use the diagram to complete the statements.
    11·1 answer
  • Which ordered pair is not a solution of y = 2x + 1?
    9·2 answers
  • Yolanda deposited 2130 into an account she made no additional deposites or withdrawals yolanda earned 4.25% annual simple intere
    9·1 answer
  • Determine the approximate value of angle A​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!