Answer:
- 27
Step-by-step explanation:
Hope this helps
Answer:
-27
Step-by-step explanation:
0,5 -1,1 -3,2 -4,4 rotated 180 degrees
Answer:
see explanation
Step-by-step explanation:
Under a rotation about the origin of 180°
a point (x, y ) → (- x, - y ) , thus
(0, 5 ) → (0, - 5 )
(- 1, 1 ) → (1, - 1 )
(- 3, 2 ) → (3, - 2 )
(- 4, 4 ) → (4, - 4 )
3.005 as a fraction simplified(I’m reporting wrong answers)
Answer:1
Step-by-step explanation:it’s one decimal
2700 is a perfect cube. True/False?
Answer: False
Step-by-step explanation:
Answer:
It is false hope this will be
what is the equation of the line with slope -3 and y-intercept 6? Express your answer in slope-intercept form.
Answer:
y=-3x+6
Step-by-step explanation:
Answer:
y = -3x + 6
Step-by-step explanation:
y = mx + b
m = slope
b = y-intercept
SO
m = -3
b = 6
Thus,
y = -3x + 6
Help me solve this problem please
Answer:
sorry im just answering this cuz need points
Step-by-step explanation:
Solve the following equation by the quadratic formula. 4x 2 - 2x = 7
Answer:
Here is the screenshot of my answer:
Help now!!! Due at midnight
Answer:
20
Step-by-step explanation:
the answer is 20 hope this helps
Answer: 20
Identify the pattern:
3⋅5 = 15 and 3⋅4 = 12
4⋅5 = 20 and 4⋅4 = 16
5⋅5 = 25 and 5⋅4 = 20
Given the function h(x) = —~2 – 6x + 17, determine the average rate of change
of the function over the interval – 6 < x < -2.
Answer:
Average Rate of change of given function [tex]h(x)=-x^2-6x+17[/tex] is 2
Step-by-step explanation:
We are given function: [tex]h(x)=-x^2-6x+17[/tex] (considering x is missed)
We need to find average rate of change of the function over the interval [tex]- 6 < x < -2[/tex].
[tex]x_{1} = -6\\x_2 =-2[/tex]
Formula used to find average rate of change is: [tex]Average \ Rate \ of \ Change =\frac{h(x_2)-h(x_1)}{x_2-x1}[/tex]
Finding f(x₁) and f(x₂)
[tex]We \ have \ x_1=-6\\h(x_1)= -x^2-6x+17\\h(x_1)=-(-6)^2-6(-6)+17\\h(x_1)=-36+36+17\\h(x_1)=17[/tex]
[tex]We \ have \ x_2=-2\\h(x_2)=-x^2-6x+17\\h(x_2)=-(-2)^2-6(-2)+17\\h(x_2)=-4+12+17\\h(x_2)=25[/tex]
Putting values in the formula of average rate of change
[tex]Average \ Rate \ of \ Change =\frac{h(x_2)-h(x_1)}{x_2-x1}\\h(x_2)=25, h(x_1)=17, x_1 =-6 \ and \ x_2=-2\\Average \ Rate \ of \ Change =\frac{25-17}{-2-(-6)}\\Average \ Rate \ of \ Change =\frac{8}{4}\\Average \ Rate \ of \ Change =2[/tex]
So, Average Rate of change of given function [tex]h(x)=-x^2-6x+17[/tex] is 2
For a segment of a radio show , a disc jockey can play 7 records . If there are 9 records to select from , in how many ways can the program for this segment be arranged ?
Answer: 72
Step-by-step explanation:
From the question, we are informed that a disc jockey can play 7 records and that there are 9 records to select from for a particular segment of a radio show.
The number of ways that the program for the segment be arranged will be:
= 9! / 7!
= (9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1) / (7 × 6 × 5 × 4 × 3 × 2 × 1)
= 9 × 8
= 72
Answer:181,440
Step-by-step explanation:
1/3 of the sum of 2 numbers is 20.One of the number is 32.What is the other number?
Which of the following values are solutions to the inequality x-7< 5?x−7<5?
Answer:
x>12
Step-by-step explanation:
Answer:
These are = to........so =
H
S
45°
299
N
106
E
29°
А A A
Answer:
Can you pls write it straight
Step-by-step explanation:
0.5 e + 20= 25
solving equations
Answer:
e = 10
Step-by-step explanation:
Simplifying
0.5e + 20 = 25
Reorder the terms:
20 + 0.5e = 25
Solving
20 + 0.5e = 25
Solving for variable 'e'.
Move all terms containing e to the left, all other terms to the right.
Add '-20' to each side of the equation.
20 + -20 + 0.5e = 25 + -20
Combine like terms: 20 + -20 = 0
0 + 0.5e = 25 + -20
0.5e = 25 + -20
Combine like terms: 25 + -20 = 5
0.5e = 5
Divide each side by '0.5'.
e = 10
Simplifying
e = 10
Answer:
e = 1
Step-by-step explanation:
0.5e + 20 = 25
0.5e = 5
e = 1
You subtract 20 from 25 to get 5. Then you divide 5 by 5 to get e = 1
pls give brainliest!!
What is the value of x? Round to the nearest tenth(1 decimal place)
Answer:
x ≈ 15.0 ft
General Formulas and Concepts:
Pre-Algebra
Equality PropertiesTrigonometry
tan∅ = opposite over adjacentStep-by-step explanation:
Step 1: Define
Angle = 28°
Opposite leg of angle = 8 ft
Adjacent leg of angle = x ft
Step 2: Find x
Substitute: tan28° = 8/xMultiply x on both sides: xtan28° = 8Divide tan28° on both sides: x = 8/tan28°Evaluate: x = 15.0458Round: x ≈ 15.0 ftPLEASE HELP ME!! i dont undertsand
Answer:
c and d i think
Step-by-step explanation:
that is the answer lol
Talia spent 3/4 of this weeks allowance
on candy. Of the money she spent on
candy, 5/6 was spent on gummy bears.
What fraction of this week's
allowance did Talia spend on
gummy bears?
Answer:
Very straightforward! Although we don't know actual dollar amounts, we only need fractions. Multiply the 3/4 of her allowance by the 5/6 of spending that was gummy bears:
3 * 5 Cancel the 3 and 6, dividing each by 3:
4 6
1 * 5 Nothing else cancels, so just multiply sideways as usual, and you get:
4 2
5
8
Upvote
•
1
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Step-by-step explanation:
Very straightforward! Although we don't know actual dollar amounts, we only need fractions. Multiply the 3/4 of her allowance by the 5/6 of spending that was gummy bears:
3 * 5 Cancel the 3 and 6, dividing each by 3:
4 6
1 * 5 Nothing else cancels, so just multiply sideways as usual, and you get:
4 2
5
8
Upvote
•
1
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Add comment
Answer: spent on gummy bears = 3/4 * 5/6 = 15/24 =5/8 of weekly allowance
EASY QUESTION!!Example 3:
A soccer ball will not move until a player kicks it.
Group of answer choices
Newton's 1st Law
Newton's 2nd Law
Newton's 3rd Law
Give evidence or explain your reasoning for your answer to example #3:
Answer:
this is Newton's first law
Step-by-step explanation:
the soccer ball when kicked keep going forward until friction a person or another object like a wall stops it when the soccer ball is resting non-moving on the ground or stay like that until someone kicks it or another Force acts upon it
Help please! I’m really confused
Answer:
f(3) = -2
General Formulas and Concepts:
Reading a Cartesian PlaneReading coordinatesStep-by-step explanation:
f(3) simply means that the x values equals 3. x = 3
The question is asking for the y-value when x = 3.
According to the graph, when x = 3, y = -2.
Therefore, f(3) = -2.
Simplify.
2(y-5) - 4y
ANSWER: -2y-10
Step-by-step explanation:
Graph the line that passes through the points (4,-6) and (-4,-8) and determine the equation of the line.
Answer:
y=1/4x-7; can't put graph on here
Step-by-step explanation:
m=y2-y1/x2-x1
m=-8+6/-4-4=-2/-8=1/4
put it in point-slope form with (4,-6) as the base
y-y1=m(x-x1)
y+6=1/4(x-4)
y+6=1/4x-1
y=1/4x-7
help me please !!!!!!!
Answer:
6
Step-by-step explanation:
15. The diameter of a circle is given as 10 cm, correct to the nearest cm. Calculate:
a) the maximum possible circumference
b) the minimum possible area of the circle consistent with this data
Answer:
10cm correct to nearest cm" means the diameter could be arbitrarily close to (but less than) 10.5 cm. So the maximum possible circumference is 10.5π cm.
"10cm correct to nearest cm" also means that the diameter could be arbitrarily close to (but greater than) 9.5 cm. So the minimum possible area is π(9.5)²/4 cm²
what is the slope of the graph?
Answer:-6
Step-by-step explanation:
help me please i need it a lot
What is the volume of a sphere with a radius of 6 inches?
290n cubic inches
288n cubic inches
112n cubic inches
300n cubic inches
A camera is capable of snapping 3/4 of a picture per second how long will it take for the camera to snap 6 pictures
Answer:
8 seconds
Step-by-step explanation:
0.75x = 6
x = 8 seconds
Answer:
It will take 8 seconds to snap 6 pictures.
expressions equivalent to 81^x
-28=p+21
Please help I don’t understand
Answer: -7
Step-by-step explanation:
-28=p+21
Move variables to the left- hand side and change its sign
-p-28=21
Move constant to the right hand side and change its sign
-p=21+28
Add the numbers
-p=49
Changes the sign on both sides of the equation
p=-49
Answer :p=-49
PLEASE MARK ME AS BRAINLIEST
Can someone help me please
Please help with this I’m really confused tbh thank you very much :) y’all are amazing
Answer:
1. ASA
2. SSS and SAS
Step-by-step explanation:
1. We know that two angles are congruent, and the side in between them is congruent, so the postulate we can use is the ASA postulate
2. SSS and SAS. We know that two sides are congruent. We can figure out that AC = AC by the reflexive property so we can use the SSS postulate. We can also use the SAS because two sides are congruent and the angle in between them is congruent too.
