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4 years ago

HELP PLEASE!

Mathematics

2 answers:

Gwar [14]4 years ago

8 0

A vertical angle includes each of the pairs of opposite angles made by two intersecting lines, so ∠EKF and ∠HKI is the answer.

Inessa05 [86]4 years ago

7 0

The answer is EKF And HKI I took the test and it was the correct answer. I know you already have an answer and its ok if you dont mark me brainliest just trying to help :)

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Land costing $140,000 was sold for $173,000 cash. The gain on the sale was reported on the income statement as other income. On

sdas [7]

Answer:

Amount should be reported in investing activities = $173,000

Step-by-step explanation:

Given:

Amount of land costing = $140,000

Sold amount of land = $173,000

Find:

Amount should be reported in investing activities

Computation:

Amount should be reported in investing activities = $173,000

The cash flow statement shows how much money is coming in and going out. The whole amount of cash received, which is 173,000 dollars, will be recorded as proceeds from the sale of land in the investment activity. As a result, the right answer is 173,000.

6 0

3 years ago

I need help asap worth 100pts

Lunna [17]

Answer:

It depends how your calculator calculates quadratic regressions.

For my calculator:

Go to Statistics menu
Select quadratic regression: y=a+bx+cx²
Input the x and y values from the given table
Go to options and select regression calc

a = 1.177142857 = 1.18 (nearest hundredth)

b = 42.22257143 = 42.22 (nearest hundredth)

c = -12.87142857 = -12.87 (nearest hundredth)

⇒ y = 1.18 + 42.22x - 12.87x²

Therefore, the quadratic regression equation in standard form is:

$y = -12.87x^2+ 42.22x + 1.18$

To estimate the height of the rocket after 5 seconds, input x = 5 into the regression equation:

$\implies -12.87(5)^2+ 42.22(5) + 1.18=-109.47$

As this gives us a negative value, this means that the rocket would have come back to the ground before 5 s. Therefore, the height of the rocket at 5 s will be 0 ft.

(see attached graph → the rocket will hit the ground at approx 3.3 s)

4 0

3 years ago

The New Orleans Saints scored 7 fewer points than twice the points scored by the Pittsburgh Steelers. The two teams together sco

zalisa [80]

Answer:

(m) + 2 (m) - 7 = 32 is the needed expression.

Points scored by Pittsburgh Steelers = 13

Points scored by New Orleans Saints = 19

Step-by-step explanation:

Let us assume the points scored by Pittsburgh Steelers = m

So, the Points scored by New Orleans Saints

= 2 (Points scored by Pittsburgh Steelers ) - 7

= 2 (m) - 7

Also,the total points scored by both teams = 32

So the points scored by( New Orleans Saints + Pittsburgh Steelers) = 32

⇒ (m) + 2 (m) - 7 = 32

or, 3 m = 32 + 7 = 39

⇒ m = 39/ 3 = 13, or m = 13

So, the points cored by Pittsburgh Steelers = m = 13

and the points scored by New Orleans Saints = 2m - 17

= 2(13) - 7 = 19

8 0

3 years ago

The last anwser option is : y = x + 5

kiruha [24]

The correct answer is red.

6 0

3 years ago

Branden and Pete each play running back. Branden carries the ball 75 times for 550 yards, and Pete has 42 carries for 380 yards.

Bezzdna [24]

Answer:pete with 9.04yards per carry

Step-by-step explanation:take the yards/caries to get your answer

5 0

3 years ago