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
Sergio039 [100]
3 years ago
6

I need help please and thank you

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
4 0
By solving 1 & 2
no solution.
You might be interested in
Identify the type of hypothesis test below. H0:X=10.2, Ha:X>10.2 Select the correct answer below: The hypothesis test is two-
Ganezh [65]

Answer:

The hypothesis test is right-tailed

Step-by-step explanation:

To identify a one tailed test, the claim in the case study tests for the either of the two options of greater or less than the mean value in the null hypothesis.

While for a two tailed test, the claim always test for both options: greater and less than the mean value.

Thus given this: H0:X=10.2, Ha:X>10.2, there is only the option of > in the alternative claim thus it is a one tailed hypothesis test and right tailed.

A test with the greater than option is right tailed while that with the less than option is left tailed.

4 0
3 years ago
Jon has y stickers. He uses 20 stickers and divided the remainder equally between his two sisters. find the number of stickers e
ale4655 [162]
Jon has y stickers and uses 20
jon=y-20
the sisters share y-20 between 2 of them
therefore each sister receives

(y-20) divided by 2 -- (y-20)/2

6 0
3 years ago
Solve the equation for all values of x by completing the square.<br> 3x^2+177= -48x
GaryK [48]

Use the formula

(

b

2

)

2

in order to create a new term. Solve for

x

by using this term to complete the square.

Exact Form:

x

=

±

√

5

−

8

Decimal Form:

x

=

−

5.76393202

…

,

−

10.23606797

4 0
3 years ago
The domain of y = cosx is the set of real numbers. True False
artcher [175]

Answer:

true

Step-by-step explanation:

3 0
2 years ago
a line has a slope of 2 and passes through the point of 3,9. wat is the equation of the line in slope intercept form​
7nadin3 [17]
The equation for a line that passes through the point of (3, 9) and has a slope of 2 in slope intercept form is y=2x+3
6 0
2 years ago
Other questions:
  • Does the table describe a function? Input value 5,10,14,10,5 output value -14,-8,0,8,13
    14·1 answer
  • On october 1, 2016, dew company places a new asset into service. the cost of the asset is $80,000 with an estimated eight-year l
    11·1 answer
  • Bacteria X has a growth rate of 180 % per hour. Some amount of bacteria X are accidentally introduced into some egg salad. Three
    9·1 answer
  • You want to study how the number of popped kernels in a microwave popcorn bag is affected by brand, microwave power, and time in
    13·1 answer
  • jeff wants to buy a phone card for long distance calls. he can buy a 200-minute card for $10.00 or a 300-minute card for $12.00.
    13·2 answers
  • Suppose f(x)=x^2 Find the graph of f(x-2) *Will make Brainliest If answered asap*
    10·1 answer
  • What’s the 30th of the linear sequence<br><br> -5,-2,1,4,7
    8·1 answer
  • There are 200 raffle tickets in a box. There are four 1st prize tickets, eight 2nd prize tickets, and sixteen 3rd prize tickets.
    11·1 answer
  • A charity is selling brooms to raise funds. Each box has 10 brooms. Each broom is sold for $ 15 . If the charity earns $ 50 prof
    12·1 answer
  • PLEASE HELP MEeeeeee D:
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!