HELP YOU GET BRAINLIEST!! What is the cost of 8 shirts?!

Answer:

D

Step-by-step explanation:

because 5 times 11 is 55. Times is also another word for multiplication.

Answer:

B. All real numbers greater than or equal to  1971 and less than or equal to 2001.

Step-by-step explanation:

Correct me if I'm wrong

Answer:

45 minutes

Step-by-step explanation:

this is an over-estimate and the reason is 200/5=40 the closest one is actually 45 minutes

Answer:

Option C.

Step-by-step explanation:

We know that for two vectors:

A = 〈a₁, a₂, a₃ 〉and  B =〈b₁, b₂, b₃〉.

The dot product between A and B is:

A.B = IAI*IBI*cos(θ)

Where θ is the angle between the vectors.

And the dot product can be also written as:

A.B = a₁*b₁ + a₂*b₂ + a₃*b₃

With that, we can find the angle between our vectors.

In this case, the vectors are:

A = 〈6, –3, 1〉 and B = 〈8, 9, –11〉

The modules are:

IAI = √( 6^2 + (-3)^2 + 1^2) = 6.78

IBI = √( 8^2 + 9^2 + (-11)^2) = 16.31

And the dot product between A and B is:

A.B = 6*8 + (-3)*9 + 1*(-11) = 10

Then we have that:

10 = IAI*IBI*cos(θ) = ( 6.78)*(16.31)*cos(θ)

10/(6.78*16.31) = cos(θ)

Now remember the inverse cosine function, Acos(x), this function has the property:

Acos(cos(x)) = x

If we apply this to both sides, we get:

Acos(10/(6.78*16.31)) = Acos(cos(θ)) = θ = 84.8°

The correct option is C.

Answer:

408.3%

Step-by-step explanation:

Answer:

7. The Puerto Rican Parrot's are the limiting factor in this scenario. 8. Yes because the hurricanes are limiting the Parrots population. 9. Other ways species can be limited because of the weather are either any natural disasters.

Step-by-step explanation:

Hope this helped : )

Answer:

x = 2

divide each term by 3 and simplify.

Answer:

I did the quiz and it is B

Step-by-step explanation:

Answer:3 choice

Step-by-step explanation:

When you have this || you put the opposite mark

Answer:

D

Step-by-step explanation:

-6

-2

|-4|

|-5|

6

The || means "absolute value". Thats the distance from 0 on a number line.

Answer:

$4,499.46

Step-by-step explanation:

after year 1 $4160, after Year 2 $4326.40, after 3 years $4499.46

Answer:

Please see photos for simplified result

Step-by-step explanation:

Answer:

A

[tex]hope \:this \: helps[/tex]

Answer:

x=7 y=-10 this is ur answer

Answer:

answer is C just look at the line and see where they intersect...

Step-by-step explanation:

hope this helps^_^ plz give brainliest and rating

Answer:

274.23 feet

Step-by-step explanation:

From the question,

The measure of the arc between any two blades (s) = 2πrΦ/360

s =  2πrΦ/360................... Equation 1

Where Ф = angle formed betwen two blades, r = length of each blade.

Given: Ф = 360/3 (the three blades are equally spaced) = 120°, r = 131 feet.

Constant: π = 3.14

Substitute these values into equation 1

s = (2×3.14×131×120)/360

s = 274.23 feet.

Hence, the measure of the arc between any two blades is given = 274.23 feet

Answer:

(2x×3x)+(3x×-3)

Area=L×W

Blue rectangle = 2x×3x

Pink rectangle = 3x×-3

(2x×3x)+(3x×-3)

Answer:

2π r(15 + r ) = 650

Step-by-step explanation:

The formula for TSA of cylinder is 2πr (r +h)

so

The correct equation is

2π r(15 + r ) = 650

hope it helps :)

Answer:

Y=2X

Step-by-step explanation:

when x=2 & y=4

y= 2(2)

y= 4

when x= -1 & y=4

y= 2(-1)

y= -2

and it goes on

Answer:

A

Step-by-step explanation:

as 8 square=64 and going to power x10/2=x5

Answer:

[tex]A=41.86 cm^{2}[/tex]

Step-by-step explanation:

The area of the shaded regions= [tex]\frac{0}{360}* \pi [(4)^{2}-(3)^{2}][/tex]

[tex]=\frac{120}{360} *3.14*(10)(4)\\[/tex]

[tex]=\frac{3.14*10*4}{3}[/tex]

[tex]A=41.86 cm^{2}[/tex]

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

hope it helps...

have a great day!!

Answer:

(-8, -7) in 3rd Quadrant

Step-by-step explanation:

(-8, -7) in 3rd Quadrant

(8,7) in 1st Quadrant

(8, -7) in 4th Quadrant

(-8, 7) in 2nd Quadrant

Thus, (-8, -7) in 3rd Quadrant

-TheUnknownScientist

Answer:

132 cm squared

Step-by-step explanation:

for the two triangles 8 times 3 divided by 2 is 12 times 2 for two triangles equals 24

the two side rectangles easy just do 5 times 6 and it equals 30 times two because there is 2 and you get 60

the bottom rectangle do the same thing except 6 times 8 and there is only one so 48

add all areas together to get 132

Answer:

4/8 or reduced 1/2

Step-by-step explanation:

It's 4/8 or reduced as 1/2 because there are 4 even numbers 2, 4, 6, 8

Answer:

5×5×5

Step-by-step explanation:

hey it's your answer

have a great day dear

Answer:

Step-by-step explanation:

Volume of a cube:

If you have an expression 5³, it means 5 is multiplied by itself 3 times:

Answer:

b

Step-by-step explanation:

hope it helps

Answer:

5and 8 is the correct answer

hope it helps you have a good day

Answer:

To find the x-intercept, substitute in

0

for

y

and solve for

x

. To find the y-intercept, substitute in

0

for

x

and solve for

y

.

x-intercept(s):

(

5

,

0

)

y-intercept(s):

(

0

,

10

)

Step-by-step explanation:

hope it helps make brainlliest ty

Answer:

here is a link

Step-by-step explanation:

https://socratic.org/questions/the-volume-of-a-rectangular-prism-is-3x-3-34x-2-72x-64-if-the-height-is-x-4-what#374628

Answer:

83

supplementary is two angles that add up to 180 so 180 - 97= 83

A statistical question is a question where the data collected can vary.

Ex. Statistical - "How old are the students in my class?" The data can vary based on which student you ask.

The following questions are statistical:

●Would you rather have burgers or pizza?

●How much should we leave for the tip?

●Did you like the pizza tonight?

●How many people were sitting at each table this evening?

These questions can vary based on who you ask or where you look

I hope this was helpful! =)