Given parallelogram ABCD,
find x.
A
B
(4x + 2)°
1249
C
D

Answer:

The answer is letter B. the second one

Answer:

B

Step-by-step explanation:

100/8 = 12.5

Answer:

2x^3

Step-by-step explanation:

18 divided by 9 is 2

6 divided 2by 2 is 3

Answer:

[tex] {2 {? \times \frac{?}{?} }^{2} }^{2} [/tex]

Complete question :

The average daily volume of a computer stock in 2011 was p = 35.1 million shares, according to a reliable source. A stock analyst believes that the stock volume in 2014 is different from the 2011 level. Based on a random sample of 40 trading days in 2014, he finds the sample mean to be 30.9 million shares, with a standard deviation of s = 11.8 million shares. Test the hypotheses by constructing a 95% confidence interval. Complete parts (a) through (c) below. State the hypotheses for the test. Construct a 95% confidence interval about the sample mean of stocks traded in 2014.

Answer:

H0 : μ = 35.1 ;

H1 : μ < 35.1 ;

(26.488 ; 35.312)

Step-by-step explanation:

The hypothesis :

H0 : μ = 35.1

H1 : μ < 35.1

The confidence interval :

Xbar ± Margin of error

Xbar = 30.9

Margin of Error = Zcritical * s/sqrt(n)

Zcritical at 95% = 1.96

Margin of Error = 1.96 * (11.8/sqrt(40))

Margin of Error = 4.412

Lower boundary :

30.9 - 4.412 = 26.488

Upper boundary :

30.9 + 4.412 = 35.312

Confidence interval = (26.488 ; 35.312)

Since the population mean value exists within the interval, the we fail to reject the Null.

Answer:

[tex]b = \sqrt{ \frac{ {c}^{2} }{2 {\pi}^{2} } - {a}^{2} } [/tex]

Answer:

12<x<26

Step-by-step explanation:

7 + 19 = 26

19 - 7 = 12

Always put the larger number before the smaller one while subtracting like I just did.

The inequality to represent the range of lengths for the third side as

{x} < 26.

A triangle is a two - dimensional figure with three sides and three angles.

The sum of the angles of the triangle is equal to 180 degrees.

∠A + ∠B + ∠C = 180°

Given is that two sides of a triangle measure 7 feet and 19 feet.

It is aske to write an inequality to represent the range of lengths for the third side. It is given that two sides of a triangle measure 7 feet and 19 feet.

For a inequality, the sum of the lengths of the two smaller sides is greater than the length of the maximum side. So, write an inequality to represent the range of lengths for the third side as -

19 + 7 > x

x < 19 + 7

x < 26

So, we can conclude that the inequality to represent the range of lengths for the third side as {x} < 26.

Therefore, the inequality to represent the range of lengths for the third side as {x} < 26.

To solve more questions on triangles, visit the link-

https://brainly.com/question/2773823

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Answer:

35

Step-by-step explanation:

3x-15=90

3x=90+15

x=105/3

x=35

Answer: The graph is shifted vertically, but not horizontally

Step-by-step explanation:

Since the added constant is outside the x term, the constant will only shift the graph vertically.

Answer:

https://www.storyofmathematics.com/rectangular-form my answers in here

Step-by-step explanation:

Answer:

2, -10, 50, -250, 1250, -6250

Step-by-step explanation:

its times -5 every time

Answer:

p≤ -9

Step-by-step explanation:

4p-1≤ 3p-10

4p-3p≤ 1-10

p≤ -9

If this helps please mark as brainliest would really appreciate it

Answer:

See the image below:)

Step-by-step explanation:

Answer:

B and C

Step-by-step explanation:

1/4 of 25 is 6.25, meaning he has 18.75 dollars leftover

A. 19 dollars is already over

B. 12+6=18 so yes

C. 11+7=18 so yes

D 9+15=24 so no

Answer:

1 + 49

2 + 48

3 + 47

4 + 46

5 + 45

6 + 44

7 + 43

8 + 42

9 + 41

10 + 40

11 + 39

12 + 38

13 + 37

14 + 36

15 + 35

16 + 34

17 + 33

18 + 32

19 + 31

20 + 30

21 + 29

22 + 28

23 + 27

24 + 26

25 + 25

26 + 24

27 + 23

28 + 22

29 + 21

30 + 20

31 + 19

32 + 18

33 + 17

34 + 16

35 + 15

36 + 14

37 + 13

38 + 12

39 + 11

40 + 10

41 + 9

42 + 8

43 + 7

44 + 6

45 + 5

46 + 4

47 + 3

48 + 2

49 + 1

50 + 0

Answer:

[tex] \frac{1}{2} (1 \frac{1}{2} + \frac{3}{4} \div \frac{1}{4} ) \\ = \frac{1}{2} ( \frac{3}{2} + 3) \\ = \frac{1}{2} \times \frac{9}{2} \\ = \frac{9}{4} [/tex]

Answer:

11 breads

Step-by-step explanation:

Note that:

1 bread recipe = 1 bread

From the above question, we know that:

2/3 cups of walnut = 1 bread

7 1/2 cups of walnut = x breads

Cross Multiply

2/3 cups × x breads = 7 1/2 cups × 1 bread

x breads = 7 1/2 cups × 1 bread/2/3 cups

x breads = 7 1/2 ÷ 2/3

x breads = 15/2 ÷ 2/3

x breads = 15/2 × 3/2

x breads = 45/4

x breads = 11 1/4 breads

Maximum full recipe = 11 breads.

Therefore, the MAXIMUM numbers of full recipe of walnut bread the baker can make is 11 breads.

Answer:

it's 10 but i do'nt know the rule i'm sorry

Step-by-step explanation:

Answer

96

Step-by-step explanation:

Answer:

96m

Step-by-step explanation:

Surface area of a pyramids formula is SA= B+1/2*l*P

B= area of base

l= slant height

P= perimeter of base

B= 6*6= 36

l= 5

P= 6+6+6+6 = 12+12 = 24

plug them into the formula

SA= (36)+1/2 * (5)*(24)

SA = (36)+1/2* 120       ------------- do 5 * 24

SA= (36) + 60        -----------do 120/2

SA = 96

Answer:

The cylinder has the larger volume. this is because the formula for the volume of a cone and cylinder are the same but the cone has the fraction 1/3.

So, three cones can fit into the cylinder, so it is less then one half

Answer:

None.

Step-by-step explanation:

Explanation:

A triangle can be found in an assortment of lengths and angles. A right triangle for all we know must have a 90* angle somewhere, this doesn't mean the other angles are restricted to only 45-45. They could very well be 60-30. And in any triangle, there are no parallel sides since you can't have any angles of 180.

Hope this Helps :)

Answer:

Step-by-step explanation: The circumference of a circle is the _distance around the circle.

Formula: (Remember