help please now!!!!!!!

The circle is centered at (−2, 4) and has a radius of 15.

i took the test

A circle represented by the equation (x+2)² + (y - 4)²= 225 is centred at  (-2,4) and has a radius of 15.

The equation of a circle is represented as follows:

where

(h, k) = centre

r = radius

Therefore, (x+2)² + (y - 4)²= 225 has the following centre and radius.

Then

(h, k) = (-2,  4)

Therefore, the circle is centred at (-2,4) and has a radius of 15

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Answer:

56

Step-by-step explanation:

1. first order the numbers from least to greatest (26, 39, 42, 56, 64, 71, 85)

2.  Then count how many numbers you have and divide it by 2. We have 7 numbers, so we’ll divide by 2 and round up because 7 is an odd number. (7 divided by 2 =3.5, rounded up is 4.)

3. Now we know the position of the number is this 4th spot, so the median is 56.

The median of the given set of numbers is 56.

What is the median of data?

The median is defined as the value range. To get it, arrange the numbers in ascending order from smallest to largest, then hide one number on either end until you reach the center.

The given set of data as:

{85, 42, 64, 71, 39, 56, 26}

Let's arrange the given numbers in ascending order: 26, 39, 42, 56, 64, 71, 85.

Since we have 7 numbers, which is an odd count, the median is the middle number.

In this case, the middle number is the fourth number, which is 56.

Therefore, the median of the given set of numbers is 56.

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6 to 48 simplified

it becomes 1 to 8

so the answer is 6 to 48

plz mark as brainliest

Answer:

I believe it would be both functions have a y-intercept of -2.

Step-by-step explanation:

Hope this answer is correct and helps you. :)

The true statement about the function is that both functions have a y-intercept of -2.

If both functions have a y-intercept of -2, it means that they pass through the point (0, -2). The y-intercept is the value of y when x is equal to 0.

Here are many functions that have a y-intercept of -2. Here are a few examples:

Linear function: y = 2x - 2

Quadratic function: y = x² - 2

Logarithmic function: y = log(x) - 2

In general, any function of the form y = mx + b, where m and b are constants, will have a y-intercept of b. So, as long as b = -2, the function will have a y-intercept of -2.

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Answer:

The probability you will get a head at least once is 50%.

Step-by-step explanation:

Since the question is asking about the probability you will get, we can assume we’re answering based on theoretical probability. This type of probability is based on logic.

A coin always has two sides, one with head and the other with tails. So we can easily represent this as half and half. 1/2 as a fraction. 0.5 as a decimal. 50% as a percent. This means that P(H) will be equal to any one of these as they are all the same. The same can be said for the probability that a head does not appear, in other words, a tail appears. The reason being that the probability is split evenly between the two. This will again mean that P(T) will equal to any one of those.

So, A = 50% and B = 50%. The probability you will get a head at least once is 50%.

Answer:

-sin(x)

Step-by-step explanation:

im not sure what the 'difference quotient' means, but the derivative of cos(x) is just -sin(x).

ANSWER :

The center-radius form of the circle equation is in the format (x – h)2 + (y – k)2 = r2, with the center being at the point (h, k) and the radius being "r". This form of the equation is helpful, since you can easily find the center and the radius.

Answer:

166

Step-by-step explanation:

hope this helps I'm not 100% though

Answer:

166mm²

Step-by-step explanation:

Given:- prism

[tex]L=5mm[/tex]

[tex]B=4mm[/tex]

[tex]H=7mm[/tex]

Surface area of prism = (LB+BH+HL)

☆ꨄ︎──᪥──᪥──ꨄ︎☆  

hope it helps...

have a great day!!

Answer:

1. D

2. C

3. A

4. B

Step-by-step explanation:

________________

Answer:

Is this a personal question?

if so I guess I could share.

I used to have a reoccurring dream of me being in the armed forces when I was younger, making me think like I was always destined to be in the military, specifically the Army. I would discipline myself to reading about the army's training and the ranking system that goes into it. I had these dreams when I was 4-9.. im 16 now and I still know I want to join the military. However, joining the navy is looking better than the army for me.

I'd say the meaning behind these dreams were because I was destined to be serving my country in some way. Every man in my family has server in the military or in the police. Almost as if my future was calling me, and im reaching for it to this day.

Answer: 1.86 gallons

Step-by-step explanation:

A jet ski can go 50 miles using one gallon of gas. To find the number of gallons needed for 150 kilometers, first convert kilometers to miles:

1 mile = 1.60934 kilometers

150 kilometers will be:

= 150 / 1.60934

= 93.2059 miles

If a jet ski can go 50 miles on one gallon, the number of gallons required for the above is:

= 93.2059 / 50

= 1.86 gallons

Answer:

64 will be your answer!!

Step-by-step explanation:

hope it helps..

Thanks again!!

Answer:

12

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

Answer:

Distance between centre of basket and point at which shot is taken will be less than 246 inches

Step-by-step explanation:

From the figure Given, the distance between the three line mark and the center of the basket is 246 inches. This means that, if a shot is taken from inside the 3 point line, then the distance from the point within the 3 point mark and the centre of the basket will be less than 246 inches. As the shooter moves towards the basket, past the 3 point arc and is positioned inside the line, then the distance between the line and the centre of the basket has been shortened and hence, the shooters horizontal Distance to the centre of the basket on the ground is less than 246 inches.

Answer:

$7.08

Step-by-step explanation:

I'm pretty sure it correct but if not sorry

Answer:

12 cans  = $49.56

bc

12 cans x 4.13 = $49.56

Step-by-step explanation:

Answer:

Equilateral

Step-by-step explanation:

All angles are the same, so the sides are the same as well

Classifications:

Scalene = no sides and angles are the same to others

Equilateral = All sides and angles are congruent

Isosceles = 2 sides and 2 angles are congruent.

If my answer is incorrect, pls correct me!

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-Chetan K

Answer: equilateral

Step-by-step explanation:

An equilateral triangle is a triangle where all the sides are the same length.

SAS   because its is side angle side for both of them

Answer:

SSS (Side-Side-Side)

Step-by-step explanation:

It is given that PS ≅ RQ. Shown by congruency symbols, PR ≅ RQ. Lastly, QR ≅ QR due to the reflexive property.

Due to all three sides between the two triangles being congruent, you can conclude that they are congruent by SSS, or Side-Side-Side.

Answer:

80 miles

Step-by-step explanation:

15 minutes  = 1/4 hour

distance = speed * time

d = 320 * 1/4

d = 80 miles

Answer:

Volume = 14.333

Step-by-step explanation:

Answer: 14.34 cm^3

Step-by-step explanation:

V = lwh

V = 3.2 cm x 2.8 cm x 1.6 cm

V = 14.34 cm^3

k so here is your oc his full name is Carlos AKA cal

Answer:

5a-30

Step-by-step explanation:

multiply 5 since its outside by the numbers inside the parethesis

I think it would be (5 × a) + (5 × -6)

Answer:

B

Step-by-step explanation:

10 ÷ 8

=0.8

≈1% probability

Answer:

A, E

Step-by-step explanation:

a quadrilateral is a four-sided figure.

it is a square

Answer:3.63

Step-by-step explanation:because if we divide 18.15 by 5 is equal 3.63.

Answer:

15813.64 rounded to nearest hundredth