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
amm1812
3 years ago
7

The difference of the squares of two positive consecutive even integers is 84. Find the integers. Use the fact​ that, if x repre

sents an even​ integer, then xplus2 represents the next consecutive even integer.
Mathematics
1 answer:
Art [367]3 years ago
7 0
Has gawd though of the letter a
You might be interested in
Please help me find slope !
mars1129 [50]

y=mx+b

m is your slope

8 0
3 years ago
What is the value of [-4.6]
solniwko [45]
<h2>Answer:</h2>

              The value is:

                      -4

<h2>Step-by-step explanation:</h2>

We are asked to find the value of the ceiling function: \left \lceil -4.6 \right \rceil

As we know that the ceiling function always occupy the higher value in integers.

i.e. the ceiling function act as follows:

it takes value 0 when   -1< x≤0

                       1 when  0 < x ≤ 1

                       2 when  1 < x ≤2

and so on.

As we know that:

            -4.6 lie between -5 and -4.

            Hence, we have:

            \left \lceil -4.6 \right \rceil=-4

7 0
3 years ago
Read 2 more answers
I NEED HELP ASAP ILL MARK BRAINLEST
Marizza181 [45]

Answer:

a

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The FBI wants to determine the effectiveness of their 10 Most Wanted list. To do so, they need to find out the fraction of peopl
koban [17]

Answer:

<em>98% of confidence intervals for the Population proportion of people who captured after appearing on the 10 most wanted list</em>

(0.3583 , 0.4579)

Step-by-step explanation:

<u>Explanation</u>:-

<em>Given sample size 'n' = 517</em>

Given data Suppose a sample of 517 suspected criminals is drawn. Of these people, 211 were captured.

'x' =211

<em>The sample proportion</em>

                                   p^{-}  = \frac{x}{n} = \frac{211}{517} =0.4081

                                  q^{-} = 1-p^{-} = 1- 0.4081 = 0.5919

<em>98% of confidence intervals for the Population proportion of people who captured after appearing on the 10 most wanted list</em>

(p^{-}  - Z_{\frac{\alpha }{2}  } \sqrt{\frac{p^{-} (1-p^{-} )}{n} } , p^{-} + Z_{\frac{\alpha }{2} } \sqrt{\frac{p^{-} (1-p^{-} }{n} } )

(0.4081  - 2.326   \sqrt{\frac{0.4081 (0.5919 )}{517} } , 0.4081+ 2.326\sqrt{\frac{0.4081(0.5919 }{517} } )

(0.4081-0.0498 , 0.4081 +0.0498)

(0.3583 , 0.4579)

<u><em>Conclusion</em></u>:-

<em>98% of confidence intervals for the Population proportion of people who captured after appearing on the 10 most wanted list</em>

(0.3583 , 0.4579)

7 0
3 years ago
2(x-3)(x-3)-8 in standard form
Delvig [45]

Answer:

2x^2-12x+10

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Marvin is comparing two different music websites. Website A charges $10 per month for a subscription and $0.25 per song. Website
    5·1 answer
  • Which values are in the solution set of the compound inequality: 4(x+3)≤0 or 14x+1&gt;3
    13·1 answer
  • Three vertices of a rectangle have coordinates (–6, 2), (–6,–1), and (4, 2).
    6·1 answer
  • What is the mean, median, mode, and range from this data?
    12·1 answer
  • 8.25 × 10–4 in standard form.
    9·1 answer
  • Please answer this correctly
    6·2 answers
  • Pog help pog pog pog pog pog pog pog pog pog
    9·2 answers
  • Look at the photo. Find x
    10·1 answer
  • Today, everything at a store is on sale. The store offers a 20% discount. Write an equation for this situation in terms of y.
    7·1 answer
  • Pls help me. This is a geo quiz and I don’t have a clue what I am doing.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!