will y=2 (x-3)²-7 make a parabola or a circle

Answer:

I think its always increasing. If u look from the left to the right. Im not sure about the question of this excercise.

Step-by-step explanation:

It starts from negative but if u imagine a triangle on the graph, u can see that the steepness is always positive and getting bigger.

Answer:

50.2 inches

Step-by-step explanation:

circumference =2pir

2(3.14)8

6.28(8)

50.24 inches roused to the tenth place so 20.2

Answer:

50.27 or 16pi

Step-by-step explanation:

C = 2πr = 2·π·8 ≈ 50.26548 or 16pi

Answer:

75 degrees.

Step-by-step explanation:

m < 8 = 180 - m <7

= 180 - 105

= 75 degrees.

Answer:

1/36

Step-by-step explanation:

hope this helps:0

Answer:

1/6

Step-by-step explanation:

with a six sided dice a possible outcome writing a two out of six is one

Answer:

75%

Step-by-step explanation:

You pick a card at random. 6 7 8 9 What is P(not 9)? Write your answer as a percentage. %

Given the following

Total cards = 4 (6,7,8,9)

If the card is not 9, the required card will be (6,7,8)

Number of cards that are not 9 is 3

Probability = expected/total

Pr(not 9) = 3/4

express as percent

Pr(not 9) = 3/4×100

Pr(not 9) = 75%

Answer:

50%

Step-by-step explanation:

There are 4 cards, numbered 6, 7, 8, and 9. The numbers greater than 7 are 8 and 9. There are 2 numbers greater than 7.

P(greater than 7)  =  

2

4

Write your answer as a decimal. Then convert your answer to a percentage.

2

4

 =  0.5  =  50%

P(greater than 7) = 50%

Answer:

30 games

Step-by-step explanation:

if they won 12 games which is 40% of their total games played 100% is the number of games played .form an equation...  

if 12=40

   x=100      cross multiply 12 and 100 then divide by 40 to get x

12×100=1200÷40=30.

Answer:

600

Step-by-step explanation:

2000/10=200. 200x3=600

Answer:

15

Step-by-step explanation:

Answer:

its A

Step-by-step explanation:

i did k12

Answer:

Step-by-step explanation:

Seems like an easy trig question so let's get to it.

1) Draw the right triangle to make it easier to solve (right triangle because we have a 90 degree angle)

2) Find the last angle measure by adding 90+70= 160 and 180-160= 20 so the last angle measure is 20.

3) Use trig function, tan20= x/4.4 to find the answer of x (FD) to be 1.6. Therefore, the FD value will be 1.6 ft.

add it and you will get 24 so pick D

Answer:

b=base of parallelogram

h=height of parallelogram

area of parallelogram=b×h

=25×17

=425cm square

Answer:

Here is the answer

Step-by-step explanation:

On paper

The equation of the function is y = 4x + 5. Find the value of y when

x = 3

x = -2

y = 4x + 5 [Equation]

The value of y when x = 3 , x = -2

y = 4x + 5 [Given equation]

[tex] \therefore [/tex] When x = 3 ,

y = 4 × 3 + 5 [Value of x is 3]

y = 12 + 5

Again, when x = -2 ,

y = 4 × (-2) + 5 [Value of x is -2]

y = -8 + 5

Answer:

y=(0,-1)

x= 2/3

Graph: I went to use Math...way and plug up the equation

Step-by-step explanation:

Answer:

Its 280

Step-by-step explanation:

I got it right on A P E X

The answer to your question would be D. 3/1

Answer: y=4

Step-by-step explanation:

-7y-4=8y-64

-7y-4+4=8y-64+4

-7y=8y-60

-7y-8y=8y-60-8y

-15y= -60

[tex]\frac{-15y}{-15}[/tex] =[tex]\frac{-60}{-15}[/tex]

y=4

Answer:

2

Step-by-step explanation:

I did it on Mc Graw Hill

Difference between number of expected outcomes and number of actual outcomes is; 2

From the question, we are told that the number cube is labelled from 1 to 6.

This means that there are supposed to be 6 expected outcomes.

However, from the spinner, we see only 4 numbers which are 1, 2, 3 and 4. This means the number of actual outcomes will only be 4.

Thus;

Difference between expected outcome and actual outcome = 6 - 4 = 2

Read more on expected outcomes at; https://brainly.com/question/24855677

Answer:

15

Step-by-step explanation:

its 90 degrees so the other side will be the same

Answer:

b=20

Step-by-step explanation:

a^2 + b^2 = c^2

15^2 + b^2 = 25^2

225 + b^2 = 625

b^2 = 625-225

b^2 = 400

b = 20

0.0004732

12/ 25358

answer depends if you want to round it

Answer:

1/13 is the smallest fraction

Step-by-step explanation:

1/13 = 0.0769

1/11 = 0.0909

1/12 = 0.0833

1/13 is the smallest fraction

Answer:

75

Step-by-step explanation:

First, a cartoon of eggs has 12 eggs so if a carton feeds 4 people each person gets 3. Multiply 3x25 to see how many cartons you will need.

Answer:

False

True

False

True

Step-by-step explanation:

The 4th option should be correct because the y-intercept on A is greater than the one in B,

A: y = -1/3x + 0 (usually when the y-intercept ain't appearing it means it's 0).

B: y = -1/3 - 2

As we know 0 is greater than -2 because it's closer to being a positive number, so 0 is not positive or negative; 0 is greater than any negative number but smaller than any positive numer so,

0 > -2.

Therefore the last option is true.

Answer:

The IQR is 30 grams

Step-by-step explanation:

IQR=Q3-Q1=150-120=30

Answer: 7410 watches

Step-by-step explanation:

From the random sample of 250 watches, 3 are defective. The percentage that's defective will be:

= 3/250 × 100

= 1.2%

Percentage that's not defective = 100 - 1.2 = 98.8%

Therefore, from the sample of 7500 watches, the number that's not defective will be:

= 98.8% of 7500

= 98.8/100 × 7500

= 7410

Therefore, 7410 watches aren't defective