Answer:
y=5/6x+b
Step-by-step explanation:
use formula (y2-y1)/(x2-x1) to look for the slope:
(8-(-2))/(6-(-6))
=10/12
=5/6 (simplified)
then, use the formula y=mx+b to get the equation by substituting m and x, y to either (-6, -2) or (6, 8):
8=5/6(6)+b
8=5+b
3=b (subtract 5 on both sides)
equation:
y=5/6x+3
Need help please
What are some similarities and differences of the Civil Rights Movement and the Black Lives Matter Movement?
Answer:
The black lives matter movement was a reason to tell the people that we are still all the same even though we don't have the same colored skin or aren't the same gender or we dont believe in the same beliefs.
Where as the civil rights movement was to clarify that blacks and whites males and females have the same rights.
The sum of two numbers is __________ greater than either number.
a) Always
b) Sometimes
c) Never
d) Not enough information
The correct answer is b) Sometimes.
Given that a statement,
"The sum of two numbers is __________ greater than either number."
We need to fill the blank from the options provided.
The sum of two numbers can be greater than either number depending on the specific values of the numbers.
Let's consider some examples:
Example 1: If we have two positive numbers, such as 3 and 4, their sum (3 + 4 = 7) is greater than either number individually.
Example 2: If we have one positive number and one negative number, such as 5 and -8, their sum (5 + (-8) = -3) is greater than -8 but less than 5.
Example 3: However, if we have two negative numbers, such as -2 and -4, their sum (-2 + (-4) = -6) is not greater than either number individually.
Therefore, since the statement holds true in some cases but not in others, the correct answer is sometimes (b).
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For every how many degrees will a pentagon have rotational symmetry?
A. 72 degrees
B. 60 degrees
C. 36 degrees
D. 45 degrees
Diego wrote 6/4 * 8/3 =48/4 .Explain what's Diego's mistakes was and how you know the equation is not true.
Look at the denominator. Diego did not multiply 4 times 3. He simply carried 4 into the product.
Mrs. Roberson has 5 more students in her class than Mr. Monroe. Together, they have 57 students. Write an equation that can be used to find the number of students in Mr. Monroe’s (m) class. Solve the equation.
Answer:
Step-by-step explanation:
the basic number will be represented by X so, the equation will be
Mr. Monroe Mrs. Roberson
X X+5
57 = X + (X+5)
1 point
Jerry sells a particular type of coin online. The amount he charges his
customers for the coins includes shipping. Jerry uses the equation shown
below to determine the total amount (y), in dollars, he will charge for x
coins. y = 32.95x + 12.95 A. How much does Jerry charge a customer for 10
coins?
y=32.95+12.95
subtract 7xy (x² - 2xy + 3y²) -
8x (x²y - 4xy + 7x y2) from
3y(4x²y-5xy +8xy²)
Answer:
im not sure but
Step-by-step explanation:
Line segment BD divides trapezoid ABCE into a rectangle and a right
triangle as shown. What is the perimeter of the trapezoid?
===========================================================
Explanation:
Since ABDE is a rectangle, the opposite sides AE and BD are the same length. This makes BD = 24. Similarly, ED = 20 since AB = 20.
Focus on triangle BCD. Let x be the length of segment CD. We can use the pythagorean theorem to find x
a^2 + b^2 = c^2
(BD)^2 + (CD)^2 = (BC)^2
24^2 + x^2 = 25^2
576 + x^2 = 625
x^2 = 625 - 576
x^2 = 49
x = sqrt(49)
x = 7
Segment CD is 7 units long.
Since ED = 20, this means,
EC = ED + DC
EC = 20 + 7
EC = 27
The perimeter of this trapezoid is
P = sum of all exterior sides
P = AB+BC+CE+EA
P = 20+25+27+24
P = 96 units
Note that we didn't add in side BD as part of the perimeter because it is not an exterior side. Think of sides AB, BC, CE, and AE as outer walls of the house while BD is an interior wall. The perimeter is only worried about the outer walls.
96
Explanation:
Since ABDE is a rectangle, the opposite sides AE and BD are the same length. This makes BD = 24. Similarly, ED = 20 since AB = 20.
Focus on triangle BCD. Let x be the length of segment CD. We can use the pythagorean theorem to find x
576 + x^2 = 625
x^2 = 625 - 576
x^2 = 49
x = sqrt(49)
x = 7
Segment CD is 7 units long.
Since ED = 20, this means,
EC = ED + DC
EC = 20 + 7
EC = 27
The perimeter of this trapezoid is
P = sum of all exterior sides
P = AB+BC+CE+EA
P = 20+25+27+24
P = 96 units
The director of sales at the Shonda car company wants to examine the
relationship between the amount of money the company spends on marketing
and the number of cars sold. The scatter plot below shows this relationship. Which of the following equations most likely represents the line of best fit for the data shown in the scatter plot?
Answer:
Step-by-step explanation:
the answer is the 3rd one hope this helps:)
What is the distance from Point A to Point B?
A(-4,2)
B(6,-3)
Answer:
The distance is (10,5). Hope I helped! Have a great day :)
Step-by-step explanation:
please l, I really need help like ASAP. my thing ends in 5 minutes!!!!
Answer:
it would be (-7,-6)
x=-7, y=-6
Step-by-step explanation:
What is coordinate L?
Answer:
(5,2)
Step-by-step explanation:
The x is 5, and y is 2.
Answer:
L: (5,2)
Step-by-step explanation:
Part A: find the measure of x and y
Part B: choose the correct degree measure for arc JKL
Answer:
x = 7
y = 4
Arc JKL = 262°
Step-by-step explanation:
Find the diagram attached
Using the theorem;
Sum of opposite angle of the quadrilateral is 180°
7x+131 = 180
7x = 180-131
7x = 49°
x = 49/7
x = 7
Similarly;
11x+y+99 = 180°
11(7)+y+99 = 180°
77+99+y = 180
176+y = 180
y = 180-176
y = 4
arc JKL is the obtuse angle at the centre
Arc JKL = 360-(angle at the centre)
Angle at the centre is twice angle at the circumference.
Angle at the centre = 2(7x)
Angle at the centre = 2(49)
Angle at the centre = 98°
Arc JKL = 360-98
Arc JKL = 262°
Write three equivalent ratios for the given ratio
the first one 4/3
2nd. 12/14
3rd 6/9
Answer:
For the first one:
[tex] \frac{8}{6} \\ \frac{12}{9} \\ \frac{16}{12} [/tex]
for the second one:
[tex] \frac{6}{7} \\ \frac{24}{28} \\ \frac{36}{42} [/tex]
For the third one:
[tex] \frac{2}{3} \\ \frac{4}{6} \\ \frac{12}{18} [/tex]
Two county fairs are nearby, and Marc is trying to determine which one would be best to attend. Both fairs sell tickets for rides, food, games and more. Polk County Fair is charging a $10 entry fee, and each ticket costs $2.50. Pinellas County Fair isn't charging an entry fee, but each ticket costs $3.
Answer:
Step-by-step explanation:
It depends on how many tickets Marc will need.
For t tickets, Polk costs 10+2.5t and Pinellas costs 3t.
10+2.5t = 3t
t = 20
If Marc needs fewer than 20 tickets, Pinellas is the more economical choice.
how many ml in 0.006
Answer:
6ml
Step-by-step explanation:
Answer:
if 0.006 l= 6ml
Step-by-step explanation:
solve 5kx+6=7kx for x
Find the measurements of ∠A, ∠B, ∠C, ∠E, ∠F, ∠G, and ∠H. 66°=∠D
∠A= ∠E= ∠H=
∠B= ∠F=
∠C= ∠G=
Answer:
The answer is
[tex] < a = < e = < h = < c = < g = 66 \\ < b = < f = 114[/tex]
Step-by-step explanation:
I am a math teacher If you need any explanation you can communicate with me on Whats on this number +201557831028
A number is 12 more than the other. Find the numbers if their sum is 48
Answer:
let one number be x and the other be x + 12
sum = 48
x + x + 12 = 48
2x + 12 = 48
2x = 48 - 12
2x = 36
x = 36 by 2
x = 18
therefore x = 18 and x+12= 18+12=30
so the answer is 18 and 30
Have a good day! ^^
Step-by-step explanation:
3) This table represents the price of milk for various years. What is the percent of increase from 1980 to 2010 1 Year Price 1980 $1.60 1990 $2.15 2000 $2.78 2010 $3.59
Answer:
124.375% increase
Step-by-step explanation:
From 1980 to 2010 there was a 124.375% increase
1. TRIANGLES The ratios of the measures of the
angles in ADEF is 7:13:16.
F
16xº
E
137°
7x°
Find the measure of the angles
sum of all sides of triangle=180°
7x+13x+16x=180°
36x=180°
x=180°/36
x=5
angle D=7x
=7(5)
D=35°
angle E=13(x)
=13(5)
E=65°
angle F=16x
=16(5)
F=80°
angle D=35°
angle E=65°
angle F=80°
One number is four more than a second number. Three times the first is 13 less than 2 times the second. Find the numbers
Answer:
11
Step-by-step explanation:
cuz i know lol
Jake bought some blueberries for $6 per pound and some strawberries for $4 per pound. He spent a total of $36. Which graph represents all the possible combinations of blueberries (b) and strawberries (s) that Jake could have bought?
The equation for the all-out number of blueberries and strawberries.
6x + 4y = 36
An equation is a mathematical explanation that is comprised of two expressions associated with an equal sign.
2x + 3 = 9 is an equation.
We have,
Cost of one pound of blueberries = is $6
Number of pounds of blueberries = x
Cost of one pound of strawberries = is $4
Number of pounds of strawberries = y
The equation for the all-out number of blueberries and strawberries.
6x + 4y = 36
In its most straightforward structure in algebra, the meaning of an equation is a numerical explanation that shows that two numerical expressions are equivalent. For example, 3x + 5 = 14 is an equation, where 3x + 5 and 14 are two expressions isolated by an 'equivalent' sign.
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3x-5=1;9x-3=15;verifica para:x=2
Answer:
1=1
15=15
Step-by-step explanation:
3x-5=1 x=2
9x-3=15
3(2)-5=1
9(2)-3=15
6-5=1
18-3=15
1=1
15=15
what is 8/5 + 7/5
i would like to know
Answer:
3
Step-by-step explanation:
Answer:
15/5, or 3
Step-by-step explanation:
8/5 + 7/5
= 8+7/5
= 15/5
= 3
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Answer:
NQ is perpendicular to OM
Step-by-step explanation:
NQ is perpendicular to OM
Someone please help
Answer:
43.00 this is correct!!!!!
A rectangular water tank can hold 142.5 cubic meters of water its base is 9.5 meters by 5 meters what is the height
Answer:
543
Step-by-step explanation:
553 - 10
= 543
∈⊕║∦↔㏒π∡∡⇅Δπω
If a rectangular water tank can hold 142.5 cubic meters of water its base is 9.5 meters by 5 meters then the height is 3 meters.
What is Three dimensional shape?a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.
Given that a rectangular water tank can hold 142.5 cubic meters of water
base is 9.5 meters by 5 meters
We have to find the height of the water tank.
Volume = length × width ×height
142.5 = 9.5×5×height
142.5=47.5 height
Divide both sides by 47.5
142.5/47.5 = height
3 = height
Hence, if a rectangular water tank can hold 142.5 cubic meters of water its base is 9.5 meters by 5 meters then the height is 3 meters.
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HELPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
[tex] \large \boxed{v > - 1}[/tex]
Step-by-step explanation:
Given the Inequality:
[tex] \large{ \frac{1}{3} (v -2) < v}[/tex]
Step 1
Multiply the fraction or 1/3 in the expression.[tex]\large{ \frac{1}{3} v - \frac{2}{3} < v}[/tex]
Step 2
Multiply the whole Inequality by 3 to get rid of the denominator.[tex] \frac{1}{3} v(3) - \frac{2}{3} (3) < 3(v) \\ v - 2 < 3v[/tex]
Step 3
Solve the Inequality for v-term by making v as the subject.[tex] - 2 < 3v - v \\ - 2 < 2v \\ \frac{ - 2}{2} < v \\ - 1 < v \\ v > - 1[/tex]
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The blue dot is at what value on the number line?
The blue dot is at what value on the number line? PLEASE HELP!
Answer:
-3
Step-by-step explanation:
Answer:
I think it is 0
Step-by-step explanation:
the 9 goes down by 3 so maybe each point goes down 3