Answer: 2/7
Step-by-step explanation:
Slope is ∆y/∆x. ∆ is read as "delta". The "delta" sign means "the difference between". So that means the difference between the y-coordinates divided by the x-coordinates gives us slope. Therefore, using the coordinates, 5-3 gives us the rise. And 3-(-4) gives us the run. Rise/Run is also equivalent to the slope. Thus, our final answer is 2/7.
Select the correct answer.
ta
What is
OA. V3
O B.V3
O C.
V3
3
OD. -V3
!HELP I'M GOING TO FAIL! Find the missing horizontal side. Vertical side, and area of the playground.
Answer:
Horizontal side: 7 ft
Vertical side: 12 ft
Area: 286 ft
Step-by-step explanation:
horizontal: 25 - 18 = 7
vertical: 10 + 2 = 12
area= (25x12) - (2x7) = 286
What is the value of x in this figure?
Enter your answer in the box.
x =
Answer:
x=48
when 2 line cros
the opposite sides of the angle always have the same value
An experiment consists of spinning the spinner once. a). What is the probability of landing on a 2. b). What is the probability of landing on a 1? c). Is landing in each section of the spinner equally likely to occur? Explain.
Answer:
1/4 ; 3/8
Step-by-step explanation:
Probability of landing on 2 :
Required outcome = Number of 2's on spinner = 2
Total possible outcomes = Number of congruent spaces on spinner = 8
P(landing on a 2) = 2 / 8 = 1/4
Probability of landing on 1 :
Required outcome = Number of 1's on spinner = 3
Total possible outcomes = Number of congruent spaces on spinner = 8
P(landing on a 1) = 3 / 8
Landing in each section of the spinner is equally likely to occur as the spinner are divided into congruent spaces. However, landing on the labels of the spinner isn't equally likely as each label take up uneven number of congruent spaces on the spinner.
what number is this?5·10²+3
Answer:
503
Step-by-step explanation:
10 squared is 100
so you get 5x100+3
multiply 5x100 to get 500
add 500+3 and you get 503
Answer:
5.03*10^2 in Scientific notation
503 in expanded form
what area will the box take up on Mr.Feng’s deck
Answer:
B
Step-by-step explanation:
enter the value of x that makes the equation true.
6/x = 12/3
hi hi hi hi hi hi hi hi hi hi hi hi
How many lines of symmetry does this parallelogram have
Answer:
that would be 0 lines for symmetry
Answer:
B
Step-by-step explanation:
A parallelogram has no line of symmetry but has rotational symmetry of order 2
2^x = 1/2
A:-1
B:-1/2
C:1
Consider the following data set:
0, 10, 12, 3, 13, 7, 2,5
Find the median.
Answer:
Sort them from lest to greast
0, 2, 3, 5, 7, 10, 12, 13
the median is 6
the lower quartile is (0, 2, 3, 5)
the upper quartile is (7,10,12,13)
Step-by-step explanation:
1. A box has square ends. Its length is 13 cm longer than its width and the volume of the box is 60 cubic centimeters. What are the dimensions of the box?
Answer:
2 cm
Step-by-step explanation:
Given that
The length is 13 cm longer than its width
And, the volume of the box is 60cm^3
We need to find out the dimension of the box
Since the box has square ends
So,
the height is equivalent to the width
Let us assume the width be W so the height also be W
Now the length is W + 13
The volume is
W × W × (W + 13) = 60
After solving this W is 2 cm
Please explain how to convert from mixed surds to entire surds.
by process:
√×=n√an×x
hope itz helpful
Find area of shaded triangle
Answer:
2 units
Step-by-step explanation:
Help me out please???
This question is kinda confusing I need help
Answer:
D) p³ + 2; when p = 3 the number of plants is 29.
Step-by-step explanation:
Illiana cubed (³) the number of original plants, p, in the garden. Then, she added 2 more plants. We will use n for the number of total plants.
So, the equation should be p³ + 2. Substitute our value for p into the equation and solve.
p³ + 2 = n
3³ + 2 = n
27 + 2 = n
29 = n
There are 29 total plants.
The answer, then, is the last option, p³ + 2; when p = 3 the number of plants is 29.
Good luck ^^
What is the value of x in the equation One-third x minus two-thirds = negative 18?
Answer:
-52
Step-by-step explanation:
Anyone help pls no links!! Only help me on #8 plss
Answer:
90
Step-by-step explanation:
First you do s^2. In this case s is 3 and 3x3=9. Then multiple 9 by r. 9x2=18. Finally, multiply 18 by t. 18x5=90. The solution is 90
Step-by-step explanation:
4.5(9+d)-6
5(9+3)-65×12-6546.3h-j
3×8-11138.r(s)²(t)
2(3)²(5)2×9×590hope it helps.
Find the area of the figure.
4 ft
3 ft
Bft
3 ft
3.ft
2 ft
2 ft
9514 1404 393
Answer:
32 ft^2
Step-by-step explanation:
The area can be figured several ways. Here are two of them.
__
Add components
The figure can be divided into two smaller rectangles, (b) and (d) in the attached drawing. The area of each is the product of its dimensions.
Area b = (4 ft)(3 ft) = 12 ft^2
Area d = (10 ft)(2 ft) = 20 ft^2
Area of the figure is Area b + Area d = 12 ft^2 + 20 ft^2 = 32 ft^2.
__
Subtract white space
The figure is bounded by an overall rectangle that is 10 ft wide and 5 ft high. The area of that rectangle is
Area a+b+c+d = (10 ft)(5 ft) = 50 ft^2
The area of whitespace 'a' is ...
Area a = (3 ft)(3 ft) = 9 ft^2
Area c has the same dimensions, so the same area. The area of the figure is the area of the bounding rectangle less the area of the two corner white spaces (a) and (c).
Area of the figure is ...
Area a+b+c+d -Area a -Area c = 50 ft^2 -9 ft^2 -9 ft^2 = 32 ft^2.
What is the value of the expression: 5(3 - 70) when b = 2? Show work.
Answer:
-335
Step-by-step explanation
5x3=15
5x70=350
15-350= -335
since there is no b in your question this is the answer but if there is I might edit this
I would like a little help please.
Gru has 20 minions. The minion population increases by 20 each week. El Macho has 80 evil minions. His population decreases by 10 minions each week. When will they have the same number of minions? How many minions??
x:
y:
solution:
system:
meaning of solution:
Find the missing term of the following arithmetic sequence.
...5,_?_,29, ...
Answer:
13, 21
Step-by-step explanation:
d = (29 - 5)/3
d = 8
5 + 8 = 13
13 - 8 = 21
The angles in this diagram are complementary.
(4x)
(2x + 6)°
What is the value of x?
I hope this helps you
if there two acut angles that add to form a right angle) 90°).
4x+2x+6=90
6x=84
x=14°
I will give brainiest
Answer:
Step-by-step explanation:
2k – 6 = 12
whats the answer
Answer:
k=9 is the answer
Add 6 on each side then gives you 2k=18
then 2 divided by 18 is 9
Help ASAP no links
Find all the missing elements:
A
A
C = 120°
b = 5
c= 11
A А
b C
A = [?]° B = [ ]º a = [ ]
Round to the nearest tenth.
(please help me out )In a recent year, 33.1% of all registered doctors were female. If there were 46,600 female registered doctors that year, what was the total number of
registered doctors?
Round your answer to the nearest whole number
Answer:
im not gonna lie cat i have no clue.
Step-by-step explanation:
Answer:
140785
Step-by-step explanation:
9,3,5,2,5,3,5,2,2
Mean -
Median
Mode
If more than one Mode, use a "/" to separate them** (example: 1,2)
Range -
Answer:
Mean-4
Median-3
Mode-5, 2
Range-7
Step-by-step explanation:
Please help with this questions.
Answer:
11 m= 3 12 slope is 4 and y intercept is 2
Step-by-step explanation:
11 slope = gradient of a line formulae y2-y1 / x2 - x1
12-6 / 4-2 =3
12 slope is the gradient so and is found as m in the equation y=mx + c
so 4 is the slope and the y intercept is where x= 0 so y = 2
Helppp pleaseee!!!!!!!
Answer:
1234567891011121314151617181920
Step-by-step explanation:
Profit, P(x), is the difference between revenue, R(x), and cost, C(x), so P(x) = R(x) - CC). Which
expression represents P(x), if R(I) = 224 – 3x3 + 2x – 1 and C(x) = 24 – + 22 + 3?
3.14 - 31" - 22 + 4x + 2
** _ 3.7? _ 22 +42 + 2
I _ 313 + x² - 4
208_32
I NEED HELP ASAP
Answer:
Step-by-step explanation:
Profit, P(x), is the difference between revenue, R(x), and cost, C(x)
R(x) = 2x^4 - 3x^3 + 2x - 1
C(x) = x^4 -x^2 + 2x + 3
Substituting into the equation
P(x) = R(x) - C(x)
= (2x^4 - 3x^3 + 2x - 1) - (x^4 -x^2 + 2x + 3)
= x^4 - 3x^3 + x^2 - 4
The answer is the lower left option.
Answer:
[tex]P(x)=x^4-3x^3+x^2-4[/tex]
(This is the option found in the lower-left corner)
Step-by-step explanation:
When given the following functions,
[tex]R(x)=2x^4-3x^3+2x-1[/tex]
[tex]C(x)=x^4-x^2+2x+3[/tex]
The problem asks one to find ([tex]P(x)[/tex]), moreover, one is given the following information,
[tex](P(x))=(R(x))-(C(x))[/tex]
Substitute,
[tex]P(x)=(2x^4-3x^3+2x-1)-(x^4-x^2+2x+3)[/tex]
Simplify, multiply everything in the second parenthesis by the negative sign outside of it,
[tex]P(x)=2x^4-3x^3+2x-1-x^4+x^2-2x-3[/tex]
Combine like terms, only operations between coefficients of the same variable with the same degree (exponent) can be performed,
[tex]P(x)=x^4-3x^3+x^2-4[/tex]