What is the phase shift of the graph of y=-2 sin(x - π /2) - 4?
A) π /2 units left. B) π/2 units right. C) 4 units left. D) 4 units right

Answers

Answer 1

Answer:

b

Step-by-step explanation:


Related Questions

What’s the answer .................

Answers

Answer:

309 meters

Step-by-step explanation:

The scale is 3mm : 2m so you can set up two fractions and solve for x.

[tex]\frac{3mm}{2m} =\frac{x}{206m}[/tex]

since every two meters is 3 mm in the drawing, divide 206 by 2 and get 103

now, multiply 103 by 3 to get 309

309 mm in the drawing

hope this helps :)

what is x/y+z=w to make x the subject of the formula

Answers

Answer:   x = w (y + z)

Step-by-step explanation:

We can make x the subject of the equation by moving all the other terms to the opposite side of the equal sign while x is on the next.

  x/y+z=w                       [multiply both sides by y+z]

        x = w (y + z)

A flash disk has the capacity of storing 1 megabyte of data. How many kilobytes of data can be stored in the same flash disk​

Answers

For this sort of problem, you need to be familiar with prefixes.

So:

megabyte = [tex]1 *10^6[/tex] bytes

kilobyte = [tex]1*10^3[/tex] bytes

and a regular byte would just be [tex]1[/tex]

Now, you will need to do a conversion:

[tex]1megabyte*\frac{1*10^6bytes}{1megabyte}*\frac{1*10^{-3}kilobyte}{1byte}[/tex]

I'm going to explain this just in case, but we convert megabytes to regular bytes in the first half by using the information I gave you above. (In one megabyte, there are [tex]1*10^6[/tex] bytes!)

In the second fraction thought, remember one kilobyte is [tex]1*10^3[/tex] bytes. However, you usually only see one of each thing on the bottom of fractions, so you need to add a negative sign to the 3. (technically you could just do [tex]\frac{1kilobyte}{1*10^3bytes}[/tex], but I think it is more correct to do write it out how I did).

*** They do equal the same thing though! Do whichever way is easier for you!

Now, your answer should be:

[tex]10^3[/tex] kilobytes (1000 kilobytes)

Hope this helped!

The quotient of the two values in a ratio relationship is called the _____ of the ratio.

Answers

Answer:

What is VALUE

Step-by-step explanation:

Answer for brainly please and fast

Answers

Answer:

s = 48

Step-by-step explanation:

Simplify the expression:
V - 5v - 5v + 9v

Answers

Answer:

0

Step-by-step explanation:

[tex]v - 5v - 5v + 9v \\ - 4v - 5v + 9v \\ - 9v + 9v \\ 0[/tex]

34x78 use another method besides the traditional algorithm?

Answers

Answer:

2652 is the correct answer

6x - 2 = X + 13 what does X equal?


if you can pls show how you got it

Answers

Answer:

The answer is 3!!

Step-by-step explanation:

Step 1)

6x-2=x+13

6x − 2 + 2 = x + 13 +2

Step2)

6 = + 15

Step3)

6 − =+15−

Step 4)

5=15

Step5)

5x=15

Divide both sides

5x/5 = 15/5

Step 6)

X = 3!!

Help me solve this please

Answers

Answer:

translation

Step-by-step explanation:

translation move with same shape and size

Answer:

translation

Step-by-step explanation:

move the same ship and size

Help I’ll give brainlest

Answers

Answer:

A: 42°

B: 42°

F: 96°

Can you give me brainlest now pls

Some save me please will name brainliest if the answer is correct

Answers

Answer:

-5, -9

Step-by-step explanation:

This point is located in the fourth quadrant. When rotated at 270 degrees, it'll end up in the third quadrant. The rules for this quadrant is that both the x and y value will be negative.

Answer: I think is -9(5,)

Step-by-step explanation:

MATCH THE VOCABULARY WORD WITH THE CORRECT DEFFINITION
1. translation
2. rotation
3. transformation
4. reflection
(A) in geometry, a change in the position or shape of an object on a coordinate plane involving one or more dilations, reflections, rotations, or translations of the object
(B) a change in the orientation and position of an object on a coordinate plane in which the object is "flipped" across a line on the plane, which is usually horizontal ( y = a) or vertical ( x = b), and which results in two or more sides of the object being swapped so as to preserve the size and shape of the original object
(C) a change in the position of an object on a coordinate plane in which the object is moved horizontally or vertically to a new position in which its shape and size stays the same
D) a change in the orientation and position of an object on a coordinate plane in which the object is rotated about a point on the plane, which preserves the size and shape of the original object

Answers

Answer:

1: C

2: D

3: A

4:B

Step-by-step explanation:

How to put y=14x-62 in standard form, pls explain.

Answers

Answer:

14x - y = 62

Step-by-step explanation:

Hi there!

We are given the equation y=14x-62 and we want to put it into standard form.

Standard form is ax + by = c, where a, b, and c are free integer coefficients, but a and b cannot be equal to zero, and a cannot be negative

The equation is currently in slope-intercept form, which is y=mx+b, where m is the slope and b is the y intercept

Since standard form has the term with x in it on the left side, we can move 14x to the left side (subtract 14x from both sides)

y = 14x-62

-14x -14x

_________________

-14x + y = -62

Remember that a (coefficient of x) cannot be negative. So multiply everything by -1 to change the sign of all the terms

-1(-14x + y) = -1(-62)

14x - y = 62

Hope this helps!

Which is equivalent to 23?
A
A 2
B
N
2
D
IN

Answers

I’m not sure if I’m right but I think it’s b
It is D beach 3 times 7 is 21 and it is 3 2/7 left

Read the summary of the section of "The Beginnings of the Maasai,” where the volcanic eruption and its results are described.

As a result of a volcanic eruption, the sky god Enkai and the cattle were thrown into the sky. Enkai wanted to save his cattle. He grew a tree that bridged the sky and the earth. The cattle walked down the tree to Neiterkob. Neiterkob and the Maasai tribe took over caring for the cattle.

Why does the summary need to be revised?

The summary incorrectly restates the myth.
The summary includes too many minor details.
The summary lacks transitions that connect ideas.
The summary is missing important words and phrases.

Answers

Answer:

Hello! Your answer should be: the summary lacks transitions that connect ideas.

Step-by-step explanation:

Sorry if it is wrong :(

The summary needs to be revised because The summary lacks transitions that connect ideas.

What is a summary?

A summary is a brief statement or account of the main points of something. The summary is essentially a short version of a longer text. The size of a summary can vary based on the type of writing, but most often it is no longer than a page.

They are used to give an overview of what happens in the writing and review the main themes. This lesson will continue to explore what summary writing is, types of summaries, and examples of summaries.

Keeping the summary concise will give the reader the information they need the most, without any unnecessary information.

What is a volcanic eruption?

A volcanic eruption is when lava and gas are released from a volcano—sometimes explosively. The most dangerous type of eruption is called a 'glowing avalanche' which occurs when freshly erupted magma flows down the sides of a volcano.

Volcanic eruption can come from side branches or from the top of the volcano. Some volcanic eruption  are terrible explosions that throw out huge amounts of rock and volcanic ash and can be disastrous for the people and animals that are living nearby to it .

Volcanic eruption are often named after famous volcanoes where that type of eruption has been seen. Some volcanoes may show only one type of eruption during a period of activity, while others may show a range of types in a series.

Hence, option C is the correct answer

To learn more about Volcanic eruption here,

https://brainly.com/question/12409625

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please help me with some of these

find the value of each trigonometric ratio. Express in fractions in lowest terms​

Answers

Answer:

Step-by-step explanation:

[tex]1) Sin \ C = \dfrac{opposite side of C}{Hypotenuse}=\dfrac{21}{29}\\\\2)Sin \ C = \dfrac{30}{50}=\dfrac{3}{5}\\\\3) Cos \ C = \dfrac{adjacent \ side \ of \ C}{hypotenuse}=\dfrac{36}{39}=\dfrac{12}{13}\\\\4) Cos \ C =\dfrac{8}{17}[/tex]

PLS DO NOT PUT A LINK IT DOES NOT WORK
The statement below describes a situation in which opposite quantities combine to make zero:

A cup with a hole in it loses 2 ounces of water in the first minute and then loses 2 ounces of water in the second minute.

True
False

Answers

Answer: False

Step-by-step explanation:

A cup with a hole in it loses 2 ounces of water in the first minute. This mathematically means

Add -2 (loses ⇒ means getting less)

Then the cup loses 2 ounces of water in the second minute. This mathematically means

Add -2 (loses ⇒ means getting less)

In total,  and means loses 4 ounces in two minutes.

Thus, the statement below does not describe a situation in which opposite quantities combine to make zero, so this statement is false

find f(x)=x^2-x^3,find f(-10)

Answers

Answer:

f(-10) = 1,100

Step-by-step explanation:

f(-10) = (-10)^2 - (-10)^3

= 100 - (-1000)

= 1,100

Yuri descended 450 feet down a

mountain. Her elevation changed at a

steady rate over 3 hours. What was her

change in elevation per hour?

Answers

The change is 150 because you would divide 450/3

PLZZZZ HELP ME OUT GIVING OUT 100 POINTS PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
The diagram shows two parallel lines cut by a transversal. One angle measure is shown.

Two lines that do not intersect. A third line intersects with both lines.

Find the values of a, b, c, d, e, f, and g. Do not include any labels or degree symbols.

a=
b=
c=
d=
e=
f=
g=

Answers

Answer:

See below

Step-by-step explanation:

a + 54° = 180° [Angles on a straight line]

a = 180 - 54

a = 126°

a + b = 180 [Angles on a straight line add up to 180 degrees]

126 + b = 180

b = 180 - 126

b = 54°

c° = a° [Vertically opposite angles are equal]

c° = 126°

d = 54° [Corresponding angles are equal]

e = a [Corresponding angles are equal]

e = 126°

f = b [Corresponding angles are equal]

f = 54°

g = c [Corresponding angles]

g = 126°

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807

Jenny and Tiana scored 44 points together in a basketball game. Jenny scored 4 more points than Tiana. How many points did Tiana score?

Answers

Answer:

Tiana scored 20 points.

Step-by-step explanation:

Answer: Tiana scored 20 points.

Step-by-step explanation:

44-20=24

If Jenny scored 4 more points than Tiana then Jenny scored 24 and Tiana scored 20.

If the school is located at (9, 16) and the bakery is located 5 units to the right. What is the ordered pair that would represent the bakery's location?

Answers

Answer:

[tex](14, 16)[/tex]

Step-by-step explanation:

If the bakery is located to the right of the school, then we will add [tex]5[/tex] to the x-value of the school to get the bakery's coordinates.

So, the answer is [tex](9+5, 16)=\boxed{(14, 16)}[/tex]

Answer:

(14, 16)

I added 5 to 9 because 9 is on the X-Axis.

The cost (c) to buy gasoline for a car varies directly to the amount of gas (g) in gallons purchased. Helen spent $16.72 on 8 gallons of gas for her car. Nathan is buying the same gasoline, but only has $10.45 to spend. How many gallons of gas can Nathan buy? How do you know?​

Answers

Answer:

5 gallons

Step-by-step explanation:

1) How much did Helen spend per gallon?

16.72/8 = $2.09/gallon

2) 2.09g = 10.45

10.45/2.09 = g

Influenced or Limited or Both?
1. The gene is located in the autosomes
2. Expression of the gene is only in one sex
3. Expression of the gene is mostly observed in one sex.
4. Trait act as recessive in one sex and dominant in another sex.
5. Traits can be passed on to the next generation even without expressing the trait.​

Answers

1.Limited
2. Both
3.Limited
4.Influenced
5.Influenced

After my salary was increased by 16%, it was $52,200. What was my salary before the increase?


I'll give brainliest if correct

Answers

The correct answer is $45,000 :)

$45000 was my salary before the increase.

What is percentage?

Percentage can be calculated by dividing the value by the total value, and then multiplying the result by 100.

According to the question

After my salary was increased by 16%, it was $52,200.

Based on the given conditions, formulate

= [tex]\frac{52200}{1+16\%}[/tex]

= [tex]\frac{52200}{1+0.16}[/tex]

= [tex]\frac{52200}{1.16}[/tex]

= [tex]\frac{5220000}{116}[/tex]

= $45000

$45000 was my salary before the increase.

Find out more information about percentage here

https://brainly.com/question/24159063

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Triangle XYZ has points X = (–4,4), Y = (0,1), and Z = (4,4). Triangle X'Y'Z' has points X ’= (–5,–4), Y’ = (–1,–1), Z’ = (3,–4). What is the transformation of XYZ to X'Y'Z'?

Answers

so they moved down one and reflected over the y axis

Bro Pls Help Me With Math

Answers

Answer:

distributive property of multiplication.

Step-by-step explanation:

Find the mean rounded to the nearest tenth median mode and range 45,43,40,41,39,40,47,40

Answers

Answer:

mean- 41.9

median- 45.5

mode- 40

range- 43

Step-by-step explanation:

or
Adam is going on vacation and taking his dog Pickles along. Pickles eats 3 cups of Hungry Hound dog food each day. Adam wants to know how many days he can feed Pickles from a 15-cup bag of Hungry Hound.
Which equation can Adam use to find the number of days d he can feed Pickles from the bag?
Solve this equation for d to find the number of days Adam can feed Pickles.

Answers

Anwser: 5 days
Explanation: 15 divided by 3 equals 5 so he can feed pickles for 5 days from the bag.

What a 3 digit number that is divisible by both 3 and 4

Answers

120 can be divisible by 3 and 4
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