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
Flauer [41]
2 years ago
6

Solve this the link is down below

Mathematics
1 answer:
kogti [31]2 years ago
4 0
There is no link here
You might be interested in
A student concluded that the solution to the equation sqrt2x+1 +3=0 is x=4. Do you agree? Why or why not?
Katyanochek1 [597]

Just put 4 as x in the equation and solve it. The new equation is:

sqrt(2*4)+1+3 = 0

Now we can solve it.

sqrt(2*4) becomes sqrt8:

sqrt8+1+3=0. -------> sqrt8+4=0

The sqrt of 8 is about 2.83.. so 2.83+4 is:

6.83

So we have 6.83 as the answer

but 6.83 does not equal 0 so x cannot equal 4

5 0
2 years ago
Simplify 3(2x - 5). I need help asap
Rzqust [24]

Answer:

6x-15

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
An experiment consists of tossing a coin and drawing a card, with the card- drawing stage dependent on the results of the coin t
Mnenie [13.5K]

Answer:

52 is the size of the sample space of this two-stage experiment

3 0
2 years ago
3×-18=42 Solve for x!
Keith_Richards [23]
3x - 18 = 42
3x = 42 + 18
3x = 60
x = 60/3
x = 20
7 0
3 years ago
5. Daniel arrives at his campsite out of breath from his swim and jog. His sister tells him that he should have swam to the boat
frosja888 [35]

Answer:

hello your question is incomplete attached below is the complete question

answer :

<em>Daniels sister is not correct because the time that will be taken by Daniel will be greater than the initial total time taken by Daniel.</em>

Step-by-step explanation:

<u>First determine the time it will take Daniel to reach the Boat and the jogging time</u>

time = distance / rate

where distance can be calculated using this equation: sin 53° = 400 / x

hence x ( distance ) = 500 ft

rate = 150

therefore Time ( t )  to reach boat = 500 / 150 = 3.33 minutes

Time for jogging ( as calculated ) = 3.69 minutes

therefore total time taken by Daniel = 3.33 + 3.69 = 7.02 minutes

<u>Finally determine if Daniel's sister is correct that he should have swam to the boat ramp and then jogged </u>

lets assume Distance to swim  =  x  ( according his sister )

determine the value of x = \sqrt{400^2 + 1400^2 }   therefore X = 1456.02 feet

∴

Total time to be taken if Daniel follows his sister's instruction  = 1456.02 / 150 = 9.71 minutes

<em>Daniels sister is not correct because the time that will be taken by Daniel will be greater than the initial total time taken by Daniel.</em>

<u />

<u />

<u />

6 0
3 years ago
Other questions:
  • Simplify the difference. (4w^2 – 4w – 8) – (2w^2 + 3w – 6)
    12·2 answers
  • The bike shop charges $10 for flat tire repair and $40 for a full tuneup. The total receipts for services was $3000. 10 tuneup’s
    9·1 answer
  • Find sin(u/2) if tan(u)=-7.721 and u is in quadrant 4
    8·1 answer
  • An equation for 10/50=12/60
    9·1 answer
  • Can you help me with this problem ? Please
    9·2 answers
  • Find the value of x.
    10·1 answer
  • Please help, find the exterior angles of the two polygon.
    15·1 answer
  • Stu hiked a trail at an average rate of 3 miles per hour. He ran back on the same trail at an average rate of 5 miles per hour.
    6·1 answer
  • WILL MARK BRAINLIEST PLS HELP ME ​
    13·2 answers
  • So confused pls help&gt;&gt;&gt;&gt; there’s a pic
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!