What is the area of the triangle?
15
18
units?

Answer:

C

Step-by-step explanation:

400*0.213=85.2

Answer:

initial height = 0 feet

height after 2 seconds = 32 feet

takes 3 seconds until ball hits the ground

after 2.5 seconds the ball is at 20 feet

Step-by-step explanation:

Answer:

Explanation:

180 = 6x + 2x + 2x

180 = 10x

x = 180/10

x = 18

C = 2x

C = 18×2

C = 36°

Answer:

option 3 is the answer because it has given

Answer:

B im absolutely sure

Step-by-step explanation:

hope this helps:0

Answer:

no clue

Step-by-step explanation:

no clue sorry need points

Answer:

Look below.

Hopefully they're right.

Step-by-step explanation:

1. m=3/1 b=6

2. m=5/6 b=-5

3. m=-3/4 b=1

Answer:

-10

Step-by-step explanation:

x+75+x+125=180

2x+200=180

2x=180-200

2x=-20

x=-10

Step-by-step explanation:

9 + y^2 = 49

y^2 = 40

y = √40 = 2√10

4.5/3 = 2√10/5x

22.5x = (3) 2√10

22.5x = 6√10

x = 6√10/22.5 = 3√10/11.5

Answer:

x+30=90

OR

180-120=x

The measure of the angle is 60 degrees.

Step-by-step explanation:

Plug in 60 as x and it will fit each equation.

Answer:

2

Step-by-step explanation:

rate of change of Function 2 is 2

rate of change of Function 1 is 0

2 - 0 = 2

Answer:

A =  2 outcomes B = 4 outcomes C = 7 outcomes

Step-by-step explanation:

A has two outcomes because when you flip a coin you can only land on heads or tails

B has four outcomes becuase when picking a random season there are only four possible seasons to be picked.

C has seven outcomes becuase when picking a random day of the week there are only 7 possible days that can be picked,  

Answer: The probability of the pointer lands on red(R) both spin =

Step-by-step: The number of parts = 6

The pointer is spun twice.

To find the probability of the pointer lands on red(R) both spin.

Formula

Probability of an event = number of required outcomes ÷ the total number of outcomes.

P(A and B) = P(A)×P(B)

Now,

For one spin,

A = RED comes.

For second spin,

B = RED comes

So,

P(A) = and P(B) =

Then,

P(A and B) = × =

Hence, the probability of the pointer lands on red(R) both spin =

Answer:

This is your answer

The tangent line and radius or diameter of the circle intersect at a right angle and the tangent intersects the circle at a single point only. Then the correct option is A, B, and D.

It is a locus of a point drawn an equidistant from the center. The distance from the center to the circumference is called the radius of the circle.

The tangent line and radius or diameter of the circle intersect at a right angle.

And the tangent line intersects the circle at a single point only.

The number of the tangent line depends on the point from which the tangent is drawn.

More about the circle link is given below.

https://brainly.com/question/11833983

Answer:

C

Step-by-step explanation:

Answer:

904.8cm

Step-by-step explanation:

The volume of a sphere is given as

[tex] \frac{4}{3}\pi {r}^{2} [/tex]

There is only one variable, the radius, which we are given in the problem.

since the radius is 6 cm, we can plug that in to the formula

[tex] \frac{4}{3} \pi {6}^{2} [/tex]

Put this into the calculator, and we see that the volume is 904.8cm rounded to the nearest tenth.

Answer:

HCF of 72,487 & 112 = 1

Step-by-step explanation:

i think this is the answer b/c HCF of 72 & 487 is 1 so HCF of 72,487 & 112 is 1

262

Step-by-step explanation:

in half a circle will get the answer

Answer:

5

Step-by-step explanation:

Using the pythagorean theorem,

[tex]13^2=(MO)^2+12^2\\\\169 - 144 = (MO)^2\\(MO)^2=25\\\\MO = 5[/tex]

Answer:

142.5cm2 if it's correct I would appreciciate a brainliest

Step-by-step explanation:

15x19=285

285/2=142.5

Answer:

142.5

Step-by-step explanation:

19 x 15 = 285

285 / 2 = 142.5

formula for area of triangle is A = height (straight line from the base to the tip, not the length of one of the sides) x length of base / 2 ( A= hb/2)

Answer:

∠a = 1/2(95) = 47.5°

∠b = 90°  

arc = (180 - 47.5 - 90)(2) = (42.5)(2) = 85°

Answer:

3:2

Step-by-step explanation:

Answer:

3:2

Step-by-step explanation:

6 and 4 can be both divided by 2

Answer:

2π or 6.2831 (I don't know which since I don't know what to round to or if it is supposed to be in terms of π soooo)

Step-by-step explanation:

[tex]2\pi(1) = 2\pi = 6.2831[/tex]

Answer:

slope= rise over run means divide rise by run

Answer:

when there is a linear equation and line. first, find where you see a point that has whole numbers. graph them or circle them. Next, go to point to pint using the lines. do not use the slanted line. go up (rise) and count how many boxes you passed (be careful it could go by 2's) and then go across to the other point (run). count how many boxes you passed. now you put the up number or rise number over the run number. Rise/run. you'll get a fraction, simplified it if needed.

or do slope form which is just find 2 points that have whole numbers. Label the first one (x1,y1) and the second one (x2,y2) the you do (Y2 - Y1) over (X2 - X1). you'll get a fraction and you'll simplified it if needed

Step-by-step explanation:

Answer:

$16

Step-by-step explanation:

Given data

The cost price of the shoe= $20

Discount = 20%

Let us find the amount of the 20% discount

=20/100*20

=0.2*20

=$4

Hence the selling price will be

=20-4

=$16

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 3 science fiction novels and 3 mystery novels

Explanation:

10x + 2x = 36

12x = 36

x = 3

10(3) + 2(3) = 36

meaning 3 of each book

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer:

x=49

Step-by-step explanation:

-202 + 4x + 6 = 0

4x =202-6=196

x=49