Identify the slope and the y-intercept of the following equation:
y = -7x + 12
Slope:
Y-Intercept:
Answer:
Slope =-7, y intercept =12
Step-by-step explanation:
y-Mx+b where m is slope and b is y-intercept.
Slope is -7
y intercept is 12
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°
[tex] \sqrt{ {(x - 3)}^{3} } - 64 = 0[/tex]
Answer:
x = 19
Step-by-step explanation:
[tex]\sqrt[2]{x-3^3}[/tex] = 64
[tex]\sqrt[2]{x-3^3}[/tex] = 4³
multiply each side by the exponent 2/3 so the radical sign on left is removed
([tex]\sqrt[2]{x-3^3}[/tex])^2/3 = (4³)^2/3
x - 3 = 4²
x - 3 = 16
x = 19
PLZ HELP ASAP!!! Will give brainlest ❗️❗️❗️❗️
Answer:
I(-1,3)
Step-by-step explanation:
Moving 3 units left adds -3 to x value
Moving 6 units up adds 6 to the y value
2 - 3 = -1
-3 + 6 = 3
(-1,3)
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Answer:
I'(-1, 3)
Step-by-step explanation:
Since you are moving the point 3 units left, you subtract 3 from the x-value, which is what is changing from that translation. Since you are moving 6 units up, you add 3 to the y-value, which is what is changing from that translation. Any horizontal translation will change the x-value and any vertical translation will change the y-value.
Can someone help me with this ???
Pls help i have ten minutes left
Answer:
17 (17.027)
Step-by-step explanation:
BC : EF = 30:37
so if
30/ x = 37/21
x = AC.
cross multiply then isolate variable
I need help with this. Here’s the picture.
Answer:28% of classmates chose chocolate over vanilla28%
Step-by-step explanation: hope this helps
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:
Select the correct answer.
ta
What is
OA. V3
O B.V3
O C.
V3
3
OD. -V3
2^x = 1/2
A:-1
B:-1/2
C:1
Plz help if it says it answered check because the robots comment in it
Answer:
3)
perpendicular
parallel
perpendicular
parallel
4)
parallel
perpendicular
parallel
Please explain how to convert from mixed surds to entire surds.
by process:
√×=n√an×x
hope itz helpful
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 ^^
x 2 + 8x +12 identify the correct factor
Answer:
x+6 and x+2 are factors
Step-by-step explanation:
x²+8x+12
(x+6)(x+2)
So x+6 and x+2 are factors of x²+8x+12
what area will the box take up on Mr.Feng’s deck
Answer:
B
Step-by-step explanation:
Peter bought 5 pens and 8 pencils they cost him 13,25€. How much does one pencil and one Pen cost if the pencil 1,35€ cheaper than the pen
Answer: 1.85€, 0.5€
Step-by-step explanation:
Given
Peter bought 5 pens and 8 pencils which costs 13.25€
The pencil is 1.35€ cheaper than the pen
Suppose the price of a pen and pencil is x and y
So, we can write
[tex]\Rightarrow 5x+8y=13.25\quad \ldots(i)\\\Rightarrow x-y=1.35\quad \ldots(ii)[/tex]
Solving the above equations, we get
[tex]x=1.85,y=0.5[/tex]
Therefore, the price of a pen and pencil are 1.85€ and 0.5€.
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
ILL BRAINLIEST YOU IF YOU GET IT RIGHT PLEASE HELP
Answer:
B
Step-by-step explanation:
I am smart
Answer:
B
Step-by-step explanation:
A translation is a type of transformation that moves each point in a figure the same distance in the same direction.
!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
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:
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]
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.
Helppp pleaseee!!!!!!!
Answer:
1234567891011121314151617181920
Step-by-step explanation:
HEKO HELP
what is the complement to an angle that measures 48°?
1) 28°
2) 42°
3) 52°
4) 132°
complement angle meabs 90° so,
90° - 48°
= 42°
hence the complement angle of 48° is 42°
Plssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss
The answers of statements along with their reasons are given as follows
1.) AE bisects BD
Reason - Given2.) BC is congruent to CD
Reason - AE bisects BD in two equal parts3.) Angle 1 is equal to Angle 2
Reason - Vertically opposite angles4.) AC is congruent to CE
Reason : BD bisects AE5.) Triangle ABC is congruent to Triangle EDC
By Side angle side congruency ruleConvert the units of weight.
32 lb 12 oz=__ lb
Answer:
87
Step-by-step explanation:
Find area of shaded triangle
Answer:
2 units
Step-by-step explanation:
A steel ball is propelled off a track with a force of 400N. The force of gravity on the ball is 40N. Model the situation with vectors and find the resulting magnitude of the ball.
Answer:
500n 60n
Step-by-step explanation:
ILL BRAINLIEST YOU AND GIVE YOU 10 EXTRA POINTS IF YOU GET IT RIGHT PLEASE HELP ME
Answer:
b
Step-by-step explanation:
Answer:
<
A
Hope that helps! :)
-Aphrodite
Step-by-step explanation:
In a vase, 30% of the flowers are daisies. There are 21 daisies in the vase. How many flowers are in the vase?