30 PTS

Is 2.6 < -6.2 explain

Step-by-step explanation:

For the pair of binomials to give a product of a perfect square trinomial, the pair of binomials must be exactly the same.

The answer is (2x + 3)(2x + 3). (C)

Answer:

it would be a closed circle and to the right

Step-by-step explanation:

I have a little tip whenever the greater or less than sign is underlined it will always be closed, and when x is greater than -4.5 all the numbers that are greater than -4.5 will be on the right side so that will be your answer.

Answer:

A) At α = 0.05, reject the null hypothesis.

Step-by-step explanation:

Given a p-test value of 0.0436 ;

P-value = 0.0436

Recall :

Decision region :

Reject Null if p value < α

Testing the options :

A) At α = 0.05,

0.0436 < 0.05 (true)

Since p value < α ; Reject the null hypothesis.

B) At α = 0.10,

0.0436 < 0.1

True conclusion is to reject the Null Hypothesis

Hence, option B is incorrect.

C) At α = 0.025, reject the null hypothesis.

0.0436 > 0.025

True conclusion is ; Fail to reject the Null ;

Hence, option C is incorrect

D) At α = 0.05, accept the null hypothesis.

0.0436 < 0.05

True conclusion is ; reject the Null

Hence, option D is incorrect

Answer:

larger number: 34

smaller number: 20

Step-by-step explanation:

54= y+y-14

54= 2y - 14

54+14 = 2y

68 = 2y

68/2 = 2y/2

34 = y, the larger number

y - 14 = 34-14 = 20 the smaller number

Answer:

342.29

Step-by-step explanation:

You take away the other decimal places.

The round-up to  2 decimal places of 342.296269789 will be 342.30.

To round up or down of tens place then we need to look at the unit place if it is less than 5 then we need to round down and if it is greater than 5 then we need to round up of tens digit.

In order to round to a hundred, we need to look at the tens digit if it is less than 5 then we round down and if it is 5 or greater than 5 then we will round up.

For example round of 346 will, be350 and round of 344 will be 340

Given the digit,

342.296269789

Now,

The 3rd decimal digit is 6 which is greater than 5

So,

2nd digit will round up since it is 9 so it will round as 10 and gives 1 to the first decimal place.

So,

342.296269789 ⇒ 342.30.

Hence "The round-up to  2 decimal places of 342.296269789 will be 342.30".

To learn more about rounding a digit,

https://brainly.com/question/116595

#SPJ2

Answer:

if you are not finding the function but the range:

(i cant see the full graph so the first part may not be accurate)

[tex]-8\leq y\leq 4[/tex]

[tex]y=3[/tex]

[tex]2<y\leq -4[/tex]

Answer:

6m

Step-by-step explanation:

Answer:

70

Step-by-step explanation:

formula we will be using: [tex]\sqrt{y} (y+z)[/tex]

7 (7+3)

7 · 10 = 70

Answer:

5 bugs

Step-by-step explanation:

You would use subtraction to find the difference: 17 - 12 = 5

Answer:

Step-by-step explanation:

IMPORTANT: ∛8ˣ is not the square root of 8³.  ∛ means cube root.

∛x = x^(⅓)

Answer:

midpoints (-1, -5)

Step-by-step explanation:

midpoints

[tex] ( \frac{4 + ( - 6)}{2} \: \frac{ - 7 + ( - 3)}{2} )[/tex]

[tex]( \frac{4 - 6}{2} \: \frac{ - 7 - 3}{2} )[/tex]

[tex]( \frac{ - 2}{2} \: \frac{ - 10}{2} )[/tex]

[tex]( - 1 \: - 5)[/tex]

Answer:

6.4 i promise

Step-by-step explanation:

Answer: 6.4

Step-by-step explanation:

Answer:

Slope is 2x and y-intercept is 8

Step-by-step explanation:

First you have to get y all by itself on the left side of the equal sign. To do that, you must add 2x on both sides. You will get: y=2x+8.

Answer:

Slope= 2

Y-intercept= (0,8)

Answer:

Two slots, numbered 0 and 00, are green.  

What are the odds against a red slot's coming up on any spin of the wheel?

Step-by-step explanation:

Answer:

120 oz

Step-by-step explanation:

5600/80 = 70 rate

8400/ 70 = 120 oz

Answer:

Step-by-step explanation:

No, thoose two ratios are not equivalent, but I can show you the ones that are  equivalent, {You can write 5/7 or 10/14 or 20/28 or 40/56. There! 3 equivalent ratios.}

Answer:

-5u-15

Step-by-step explanation:

-3(5u+5)+10u

-15u-15+10u

-5u-15

Answer:

True

Step-by-step explanation:

Answer:

In order to find the value of the interior angle of a regular polygon, the equation is (n−2)180∘n where n is the number of sides of the regular polygon

Hope that helped

Step-by-step explanation:

After each year, the new population of the lions is 100% - 8% = 92% of the population of the lions the year before.

Hence our exponential base should be 0.92, indicating exponential decay. (A)

Answer:

after each year the new population of the lions

is 100% - 8% is equals to 92% of the population of the lion year before

Hence our exponential base should be 0.92 (A)

Answer:

c.

Step-by-step explanation:

Answer:

a) agree, it's experimental

b) 5/20 + 2/20 = 7/20

Step-by-step explanation:

Answer:

3.71$

Step-by-step explanation:

Answer:

$3.71 hope this helps

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

500 divided by 3 is 15. 15 times 5 is $75

Answer:

the total must be 180

40 + 70 + X = 180

the third one is = D.70

Step-by-step explanation:

Answer:

80 degrees

Step-by-step explanation:

angles in a triangle add up to 180 degrees

35+65=100

180-100=80 degrees

Answer:

No

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer/how I got this answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

Answer:

C

Step-by-step explanation:

28/1 = 28.

28/2 = 14.

28/4 = 7.

28/7 = 4.

28/14 = 2.

28/28 = 1.

etc.