Answer:
(6,3)
Step-by-step explanation:
You can solve this by looking at the x and y coordinates independently.
The distance between -7 and -0.5 is 6.5.
The distance between -9 and -3 is 6.
Since point M is the midpoint, the distances between point A and point M should be the same, so you can literally just add the distances to the midpoint to find the other endpoint. This means that point B is located at (-0.5+6.5, -3+6) or (6, 3).
To check your work you can test the slope of the line and see that it is consistent from points A to B and from A to M.
[tex]\frac{(3--9)}{(6--7)}[/tex] = [tex]\frac{12}{13}[/tex] and [tex]\frac{(-3--9)}{(-.5--7)}[/tex] = [tex]\frac{6}{6.5}[/tex] which are both equal to ≈ .923077
Answer:
(6,3)
Step-by-step explanation:
Which macaw has a mass closest to 1 kilogram?
PLS HELP BEST ANSWER GETS BRAINLESST AND FOLLOW!!
Answer:
green winged
Step-by-step explanation:
coz 1 kg = 1000g
and 900 is closer to 1000
Answer:
green-winged
Step-by-step explanation:
What is the product of 1.65 and 1.05 × 10[tex]10^-{2}[/tex]?
Answer:
15y +x = 57(55)
Step-by-step explanation:
Multiplication is the process of multiplying. The product of 1.65 and 1.05×10⁻² is 0.017325.
What is multiplication?Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. For example, 3 × 4 means 3 is added to itself 4 times, and vice versa for the other number.
The product of 1.65 and 1.05 × 10⁻² can be solved as,
= 1.65 × 1.05 × 10⁻²
= 1.65 × 1.05 × 0.01
= 0.017325
Hence, the product of 1.65 and 1.05×10⁻² is 0.017325.
Learn more about Multiplication:
https://brainly.com/question/14059007
#SPJ2
Find the distance around a circle with a diameter of 15.6 meters
pls hurry up I'm timed:)
48.984 meters
Step-by-step explanation:
The distance around a circle is called the circumference, the formula for the circumference is...
[tex]C=\pi d[/tex]
OR
[tex]C=2\pi r[/tex]
Since we have the diameter we will be using the first one.
[tex]C=3.14*15.6[/tex]
[tex]C =[/tex]
48.984 meters.
The quadratic formula can be used to solve an equation only if the highest
degree in the equation is
A. 2
B. 1
O c. 3
O D.O
Answer:
A
Step-by-step explanation:
[tex]x = ((-b +/- (b^2 - 4ac)) / 2a[/tex]
The degree in the equation is 2.
The quadratic formula can be used to solve an equation only if the highest degree in the equation is 2.
Answer:
A. 2
Step-by-step explanation:
The quadratic formula is:
[tex]$x=\frac{-b\pm \sqrt{b^2-4ac}}{2a}$[/tex]
An equation of the form [tex]ax^2+bx+c=0[/tex] is only quadratic when [tex]a \neq 0[/tex], therefore it is linear.
Also, by definition, a quadratic equation is an equation where the highest exponent is a square.
Billy just received $10 for his birthday and immediately spent $2.50 on a
pack of baseball cards. He then wants to buy some boxes of candy that cost
$1.50 each.
If Billy has $7.50 remaining, which of the following equations will give you
the number of boxes, X, that Billy could buy?
Answer:
Step-by-step explanation:
$10-$2.50=$7.50
$7.50/ $1.50 = 5
Answer:
5
Step-by-step explanation:
Tina buys 100 Shares of Blackstone Group, Market Price $32.39. How much did she spend in total
Answer: $3,239
Step-by-step explanation:
(100 shares) times ($32.39 per share) = $3239
:)
Answer:
$3239
Step-by-step explanation:
No of shares = 100
Market price per share = $32.39
Total expenditure
= No of shares * Market price per share
= 100 * $32.39
= $3239
Tyler has asked for a fish tank for his birthday. The tank he wants is a rectangular prism 20 inches long, 10.5 inches wide, and 12.5 inches tall. What is the volume of the fish tank?
Answer:
2625 inches ^3
Step-by-step explanation:
20(10.5) =210
210 ( 12.5) = 2625
enlarge the triangle by 3
Answer:
is this a question?
Step-by-step explanation:
On a circle radius 6 feet what Inglewood substantial an arc of length of 2 feet
Answer:
Step-by-step explanation:
i dont give the direct answer as it will not help you learn anyything... but i will will give u an exampleso that u understand the concept..
arc length= 2piR theta/360degree
substitute ur values and then simplify to get the desired answer
hope this helps you
Answer:
arc length= 2piR theta/360degree
substitute your values and then simplify to get the desired answer
Step-by-step explanation:
The number of light bulbs sold each day in two different hardware stores is represented in the box-and-whisker plots below.
Which store's median number of light bulbs sold is greater?
A.
Store A
B.
Store B
C.
both the same
D.
cannot tell from given plots
Answer:
A. Store A
Step-by-step explanation:
The median is shown by the very middle line of the box. The middle-most line on the box of store A is greater than that of Store B
BEST ANSWER GETS BRAINLIEST! What expression represents the area of the triangle? A triangle has a base of 24 and a height of 10. Another side has a length of 26.
One-half times 10 times 24
One-half times 10 times 26
One-half times 24 times 26
One-half times 10 times 24 times 26
Answer:
One-half times 10 times 24
Step-by-step explanation:
[tex]area \: of \: triangle = \frac{1}{2} \times height \times base \\ \\ area \: of \: triangle = \frac{1}{2} \times 10 \times 24[/tex]
Answer:
One-half times 10 times 24
Step-by-step explanation:
A= 1/2bh
A= 1/2*24*10=120
One-half times 10 times 24
Which situation is best met through long-term saving?
OA.
a broken refrigerator
B.
retirement
C.
an unexpected car repair
D.
an unexpected medical bill
Answer:
It is most likely B
Step-by-step explanation:
I know that D is incorrect, so I assume A and C would be as well since they're similar. Also, money toward retirement is taken out of paychecks at your jobs, so I think it is B
Answer:
retirement
Step-by-step explanation:
Part C
Suppose the ceiling is 12 feet high. If Tamara orders 480 square feet of wallpaper, will she have enough to
cover all four walls? Use the drop-down menus to explain your answer.
Tamara needs to cover a total of Choose...
square feet, which is
Choose...
480
square feet. So, Tamara Choose...
have enough paint to cover all four walls.
The width 8 1/3
Length 11 1/2
Height 12
Area- 95 5/6
PLEASE HELP ❤️
Answer:
Tamara needs to cover a total of 552 square feet of wall, which is 72 square feet more than the area of the wallpaper she requested for. So, Tamara does not have enough wallpaper to cover the four walls.
Step-by-step explanation:
Given that: width = 8 1/3 feet, length = 11 1/2 feet , height = 12 feet.
The area of a wall to be covered is determined by the product of its length and height, where the width is the thickness of the wall.
Area of the wall = length × height
= 11 1/2 × 12
= [tex]\frac{23}{2}[/tex] ×[tex]\frac{12}{1}[/tex]
= [tex]\frac{276}{2}[/tex]
= 138
Area of each wall is 138 square feet.
Total area of the four walls = 138 × 4
= 552
The total area of walls to be covered is 552 square feet.
Therefore:
Tamara needs to cover a total of 552 square feet of wall, which is 72 square feet more than the area of the wallpaper she requested for. So, Tamara does not have enough wallpaper to cover the four walls.
At breakfast, restaurant charges $2 for the first cup of orange juice and then $1 for each refill which graph represents this situation i need help ASAP
Answer:
line
Step-by-step explanation:
y= 2+(x-1)*1= x+1
y=x+1
linear function, the graph is going to be a line
Answer:
line
Step-by-step explanation:
Type the correct answer in each box. Use numerals instead of words.
What is the y-intercept of this quadratic function?
f(x) = -x^2+ 10x - 22
The y-intercept of function f is (____,____).
Answer:
(0,-22)
Step-by-step explanation:
its correct, trust me
John takes 2 hours to cut the grass in the lawn of a circular field. To cut the grass in a similar adjacent circular lawn of twice the radius, how many hours can John expect to take?
Answer:
8
Step-by-step explanation:
The area of a circle with twice the radius is 4 times the area of the smaller circle. If John's hours are proportional to area, we expect it will take him 4 times as long for the larger area.
John can expect to take 8 hours cutting the grass in the larger lawn.
___
The area of a circle with radius r is ...
A = πr²
The area of a circle with radius 2r is ...
π(2r)² = 4πr² = 4A . . . . . 4 times the area of the smaller circle
Is this triangle acute, right, or obtuse?
Answer:
acute
Step-by-step explanation:
every angle is under 90 degrees
Answer:
The triangle is acute.
Step-by-step explanation:
-According the to following triangle, the angles are acute, because acute angles less wider and they measure less than 90°.
-The reason why the triangle is not a right or obtuse, is because right angles are angles that measure exactly 90°, and obtuse angles are angles that are much wider and they measure greater than 90°.
I need help with this question.
Answer:
Numerator 2b^2 + 2a^2
Denominator (b-a)(b+a)^2
2b / (b+a)^2 + 2a / (b-a)(b+a)
2b (b-a) + 2a (b + a) / (b-a) * (b+a)^2
2b^2 - 2ab + 2ab + 2a^2 / (b-a)(b+a)^2
2b^2 + 2a^2 / (b-a) * (b+a)^2
There are many cylinders for which the height and radius are the same value. Let
c
c
represent the height and radius of a cylinder and
V
V
represent the volume of the cylinder.
Write an equation that expresses the relationship between the volume, height, and radius of this cylinder using c and V.
If the value of c is halved, what must happen to the value of the volume V?
Answer:
Relation between V and c is represented as:
[tex]V = \pi c^{3}[/tex]
When c is halved, V becomes [tex]\frac{1}{8}[/tex] of its initial value.
Step-by-step explanation:
Height of cylinder = Radius of cylinder = c
Volume of cylinder = V
As per formula:
[tex]V = \pi r^{2} h[/tex]
Where [tex]r[/tex] is the radius of cylinder and
[tex]h[/tex] is the height of cylinder
Putting [tex]r = h =c[/tex]
[tex]V = \pi c^{2} \times c\\\Rightarrow V = \pi c^{3} ......(1)[/tex]
The values of c is halved:
Using equation (1), New volume:
[tex]V' = \pi (\dfrac{c}{2})^3\\\Rightarrow \dfrac{1}{8} \pi c^{3}[/tex]
By equation (1), putting [tex]\pi \times c^{3} = V[/tex]
[tex]V' = \dfrac{1}{8} \times V[/tex]
So, when c is halved, V becomes [tex]\frac{1}{8}[/tex] of its initial value.
PLEASE HELP!! Use triangle ROE to find the following. Leave the answer in fraction form (no decimal answer).
Step-by-step explanation:
tan Q = opposite / adjacent
tan Q= RO/ OE
tan Q = 8/ 15
4 points
3. The area of the base of a can is 45 square inches. Its height is 12 inches. If 1/3 of the
height is cut off, what will be the volume of the can?*
a) 540 cubic inches
b)180 cubic inches
c) 280 cubic inches
d) 360 cubic inches
Answer:
The correct answers is D
D) 360 cubic inches
Step-by-step explanation:
We know that the Area of the base of the can is given by
A = 45 inch²
Initial height of the can = 12 inches
Fraction of height cut off = 1/3
Calculate the final height after cutting off:
Find 1/3 of 12 inches:
[tex]\frac{1}{3}\cdot12=4[/tex]
Subtract the answer from 12 to get final height:
Final height = 12- 4 = 8 inches
Can is a form of cylinder, so:
Volume = (Area)(height)
[tex]V=45\cdot8\\V=360inch^3[/tex]
PLEASE HELP FAST WILL GIVE BRAINLIEST AND 20 POINTS!!
solve this system of equations:
4x-3y=14
y=6x
First input 6x for y in the top equation
[tex]4x-18x=14[/tex]
simplify
[tex]-14x=14[/tex]
divide both sides by -14
[tex]\frac{-14x}{-14}=\frac{14}{-14}[/tex]
simplify
[tex]x=-1[/tex]
[tex]y=6*-1[/tex]
simplify
[tex]y=-6[/tex]
check
[tex]-4--18=14[/tex]
simplify
[tex]-4+18=14[/tex]
x=-1 y=-6
(-1, -6)
30 Points for anyone HELP FAST PLEASE
Answer:
49,12 ft²
Step-by-step explanation:
r = d/2 = 8ft/2 = 4 ft
A = At + Ac/2
= b×h/2 + π·r²/2
= 6ft×8ft/2 + 3,14·(4ft)²/2
= 3ft×8ft + 3,14×16ft²/2
= 24ft² + 25,12ft²
= 49,12 ft²
Given: ABCD is a square.
Put a checkmark in every box that must be
true. You will put more than one checkmark.
Has two pairs of parallel sides
Has exactly one pair of parallel sides
All four sides are congruent
Has exactly one pair of congruent sides
Both pairs of opposite sides are congruent
Two pairs of consecutive sides
(but not all four sides) are congruent
There are right angles at all four vertices
The diagonals are perpendicular
The diagonals are congruent
The diagonals bisect each other
Answer:abc about
Step-by-step explanation: all of them are bad
Answer:
The answers are:
Has two pairs of parallel sides
All four sides are congruent
Both pairs of opposite sides are congruent
There are right angles at all four vertices
The diagonals are perpendicular
The diagonals are congruent
The diagonals bisect each other
Which of the following describes the function x^4-3?
Answer:
what are the following?
Step-by-step explanation:
Assume that you want to replace your sailboat with a larger one in 3 years. To save for a
down payment for this purchase, you deposit $2,000 for 3 years in a bank account that pays
10% annual interest, compounded annually. How much will be in the account at the end of 4
years?
Answer: $11,600
Step-by-step explanation:
$2000 * 10% = $200
y = 200x + $2,000
12 * 4 = 48
48 = x
y = 200(48) + $2,000
y = $9,600 + $2,000
y = $11,600
If Bobby went to the shop and there was a 20% sale. He was going to buy a top for £20.
How much does Bobby save?
What is the new price of the top?
If Sarah went to the shop and there was a 10% sale. She was going to buy 7 CDs for £60.
How much does Sarah save?
What is the new price of the CDs?
Answer:
Bobby saves 4$.
The new price is 16$.
Step-by-step explanation:
.2*20=420-4=16I hope you get it right
Classify the following triangle. Check all that apply.
Simplify 9 - {x - (7 + x)}
Let's simplify step-by-step.
9−(x−(7+x))
Distribute the Negative Sign:
=9+−1(x−(7+x))
=9+−1x+(−1)(−7)+−1(−x)
=9+−x+7+x
Combine Like Terms:
=9+−x+7+x
=(−x+x)+(9+7)
=16
A formula for finding SA, the surface area of a rectangular prism, is
SA = 2(ab + ac + bc), where a, b, and c represent the lengths of the edges of the prism. What is the surface area of this prism if a = 12 inches, b = 6 inches, and c = 4 inches?
A. 240 in. 2
B. 248 in. 2
C. 288 in. 2
D. 258 in.2
Answer:
Option C.
Step-by-step explanation:
It is given that the surface area of a rectangular prism, is
[tex]SA=2(ab+ac+bc)[/tex]
where a, b, and c represent the lengths of the edges of the prism.
We need to find the surface area of this prism if a = 12 inches, b = 6 inches, and c = 4 inches.
Substitute a=12, b=6 and c=4 in the above formula.
[tex]SA=2((12)(6)+(12)(4)+(6)(4))[/tex]
[tex]SA=2(72+48+24)[/tex]
[tex]SA=2(144)[/tex]
[tex]SA=288[/tex]
The surface area of this prism is 288 sq.inches.
Therefore, the correct option is C.
Answer:
The answer is C
Step-by-step explanation: