the question is in the picture

Answer:

Segment

Step-by-step explanation:

Its only part of the line.

Answer:

The answer is ray

Step-by-step explanation:

Answer:

25)

arcQR=60°

26)

arcUWY=240°

27)

arcSU=112°

28)

arcSR=310°

hope it helps

Answer: 7

Step-by-step explanation:

Since we are given the information that a group of friends had 28 driveways to shovel and that one of them shoveled 1/4 of the driveways.

The number of driveways that he shovel will be:

= 1/4 × 28

= 7

Therefore, he shovel 7 driveways.

answer:

2. 10 km

4. 20 km

step-by-step explanation:

2 — 5 X 2 = 10 km

4 — 10 X 2 = 20 km

Answer:

8.2

Step-by-step explanation:

a^2+b^2=c^2

7.6*7.6=57.76

3.2*3.2=10.24

57.76+10.24=68

square root of 68= 8.2

Answer:

[tex]\huge\boxed{x \geq \frac{10b}{b-a} }[/tex]

Step-by-step explanation:

[tex]\displaystyle b(x-3) \geq ax+7b\\\\bx -3b\geq ax+7b\\\\Subtract \ ax \ to \ both \ sides\\\\bx-ax-3b\geq 7b\\\\Add \ 3b \ to \ both \ sides\\\\bx-ax \geq 7b+3b\\\\x(b-a) \geq 10b\\\\Divide \ (b-a) \ to \ both \ sides\\\\x \geq \frac{10b}{b-a} \\\\\rule[225]{225}{2}[/tex]

Hope this helped!

Answer:

12

Step-by-step explanation:

1:3 multiply them by 4 for 4 juice cans

Answer:

The answer would be A, 12.

Step-by-step explanation:

The ratio of juice to water is 1:3. 1 being the amount of juice, and 3 being the amount of water. If Maria used 4 cans of juice, that makes the new ratio 4:w. W can stand for the amount of water. 1x4=4 so we can multiply 3x4=12.

Mark brainliest please! :)

Answer:

Y ≈ 54.998°

Step-by-step explanation:

Cos Y = .5736

=> Y = [tex]cos^{-1}[/tex](.5736)

=> Y ≈ 54.998

Answer:

1580

Step-by-step explanation:

i don't really have an explanation

Answer: (26996, 42744)

Step-by-step explanation: N/A

Answer:

Therefore, 512/128 simplified to lowest terms is 4/1.

Step-by-step explanation:

Reduce 512/128 to lowest terms

The simplest form of  

512

128

is  

4

1

.

Steps to simplifying fractions

Find the GCD (or HCF) of numerator and denominator

GCD of 512 and 128 is 128

Divide both the numerator and denominator by the GCD

512 ÷ 128

128 ÷ 128

Reduced fraction:  

4

1

Therefore, 512/128 simplified to lowest terms is 4/1.

Answer:

42cm

Step-by-step explanation:

Answer:

[tex]10 \times 5 = 50 \\ because \: a there \: are \: three \: of \: them \: we \: need \: to \: = \\ 50 \times 3 = 150 \\ for \: triangles = \\ 4 \times 5 \div 2 = 20 \div 2 = 10 \\ as \: far \: as \: we \: have \: two \: triangles = \\ 10 \times 2 = 20 \\ 20 + 150 = 170 \\ the \: surface = 170[/tex]

Answer:

x = {-1/5, 1}

Step-by-step explanation:

(5x - 2)² - 1 = 8

Add 1 to both sides

(5x - 2)² = 9

Take the square root of both sides

5x - 2 = ±3

------------------------------

Solution I for 5x - 2 = +3

5x - 2 = 3

add 2 to both sides

5x = 5

Divide both sides by 5

x = 1

------------------------------

Solution II for 5x - 2 = -3

5x - 2 = -3

add 2 to both sides

5x = -1

Divide both sides by 5

x = -1/5

-------------------------------

x = {-1/5, 1}

Answer:

√14 or 3.74

Step-by-step explanation:

_________________

Answer:

√14 or 3.74

Step-by-step explanation:

x = 3.74

Answer:

See Explanation

Step-by-step explanation:

Required

Complete the term and identify the rule

[tex](a)\ 5, 6, 8, [], 15[/tex]

We have:

[tex]5 + 1 = 6[/tex]

[tex]6 + 2 = 8[/tex]

[tex]8 + 3 = 11[/tex] --- Missing term

[tex]11 + 4 = 15[/tex]

The rule is:

Add current term to the position of term

i.e.

[tex]T_{n+1} = T_n + n[/tex]

[tex](b)\ 18, 20, 24, [], 38[/tex]

We have:

[tex]18 + 2*1 = 20[/tex]

[tex]20 + 2*2 = 24[/tex]

[tex]24 + 2 * 3 = 30[/tex] --- Missing term

[tex]30 + 2 * 4 = 38[/tex]

The rule is:

Add current term to twice the position of term

i.e.

[tex]T_{n+1} = T_n + 2 *n[/tex]

[tex](3)\ 14, 17, 20, 23, [][/tex]

We have:

[tex]14 + 3 = 17[/tex]

[tex]17 + 3 =20[/tex]

[tex]20 + 3 = 23[/tex]

[tex]23 + 3 = 26[/tex] --- Missing term

The rule is: Add 3

i.e.

[tex]T_{n+1} = T_n + 3[/tex]

[tex](4)\ 24, 30, 36, 42, [][/tex]

We have:

[tex]24 + 6 = 30[/tex]

[tex]30 + 6 = 36[/tex]

[tex]36 + 6 = 42[/tex]

[tex]42 + 6 = 48[/tex] --- Missing term

The rule is: Add 6

i.e.

[tex]T_{n+1} = T_n + 6[/tex]

[tex](5)\ 1, 10, 100[/tex]

We have:

[tex]10^0 = 1[/tex]

[tex]10^1 = 10[/tex]

[tex]10^2 = 100[/tex]

[tex]10^3 = 1000[/tex] -- Missing term

The rule is: 10 to the power of current position

i.e. [tex]T_n = 10^n[/tex]

Answer:

The answer is the first option just cause i checked on calculator and boith equaled the same thing 3072

Step-by-step explanation:

Answer:

0 because it's purified water :)

Step-by-step explanation:

Answer:

40

Step-by-step explanation:

answer is right there, you only asked for a number.

Answer:

perimeter = 32-4y

Step-by-step explanation:

perimeter = 2(length +width)

Answer:

D ; 15 cm

Step-by-step explanation:

The graph which matches the distribution of the data is D. This can be known by visually pairing Kristen's data on the y-axis to Eddie's data on the x - axis.

The Numbe rof centimeters Kristen has left to knit when Eddie has 13 cm is about 15 cm. This can be obtained by tracing the poi t 12 upward and tracing its intersection with the best fit line to the y-axis.

Answer:

D ; 15 cm

Step-by-step explanation:

The graph which matches the distribution of the data is D. This can be known by visually pairing Kristen's data on the y-axis to Eddie's data on the x - axis.

The Numbe of centimeters Kristen has left to knit when Eddie has 13 cm is about 15 cm. This can be obtained by tracing the poi t 12 upward and tracing its intersection with the best fit line to the y-axis.

Answer:

Step-by-step explanation:

(-5, 2), (5, -1)

(-1 - 2)/(5+5)= -3/10

y - 2 = -3/10(x + 5)

y - 2 = -3/10x - 3/2

y - 4/2 = -3/10x - 3/2

y = -3/10x + 1/2

Answer:

Expected count frequency= 17*50/88= 9.659

Step-by-step explanation:

             Members Living More            Members Living Less     Total

               Than 25 Miles                         Than 25 Miles

              from the Waterfall                from the Waterfall

Low                25                                          17                              42

Medium          8                                           21                              29

High               5                                            12                              17

Total             38                                            50                           88

We see that the total of the high row is 17 and the total of the members living less than 25 miles  from the waterfall is 50 .

So using the formula :

Expected count frequency= row total * column total/ grand total

                                         = 17*50/88= 9.659

All the expected frequencies can be found in a similar way and then compared to the observed frequency to test the chi square.

Answer:

$12

Step-by-step explanation:

15% is the same thing as 0.15. So we multiply 80*0.15 to get $12.

Answer:

C.

Step-by-step explanation:

a) The equation of graph of the transformation of function is given by the relation d ( x ) = p ( x - 2 ) + 3

b) The sequence of transformation is translate 1 to the left, scale vertically by 1/2 , then reflect over the x-axis.

The transformation of a function may involve any change.

Usually, these can be shifted horizontally (by transforming inputs) or vertically (by transforming output), stretched (multiplying outputs or inputs), etc.

If the original function is y = f(x), assuming the horizontal axis is the input axis and the vertical is for outputs, then:

Horizontal shift (also called phase shift):

Left shift by c units: y=f(x+c) (same output, but c units earlier)

Right shift by c units: y=f(x-c)(same output, but c units late)

Vertical shift:

Up by d units: y = f(x) + d

Down by d units: y = f(x) - d

Stretching:

Vertical stretch by a factor k: y = k × f(x)

Horizontal stretch by a factor k: y = f(x/k)

Given data ,

Let the function be represented as p ( x )

Now , the value of p ( x ) is

d ( x ) = p ( x - 2 ) + 3

The function is shifted 2 units to the right and 3 units up do match all the data points on the graph

b)

Let the parent function be y = k ( x )

Let the transformed function be y = -( 1/2 ) k ( x + 1 )

So , the series of transformation is given by

Translating 1 unit to the left , scale vertically by 1/2 , then reflect over the x-axis.

Hence , the transformed function is y = -( 1/2 ) k ( x + 1 )

To learn more about transformation of functions click :

https://brainly.com/question/26896273

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South Korean won is weaker than Rand

Answer:

8 1/2

Step-by-step explanation:

Answer:

A is the answer

Step-by-step explanation:

ΔABC has the following angle measures:

∡A:  87°  (reason: given)

∡B:  23°   (reason: given)

∡C:  70°  (reason: sum of all interior angles in a triangle is 180)