Answer:
Parallel?
Step-by-step explanation:
6x = 2y + 10
3x = y + 5 divide both sides by 2
y = 3x + 5/3
Sam slopes, different intercepts.
A video game is programmed over a coordinate grid where the bottom left-hand corner of the screen is the origin. In
one part of the game, a bird flies in a straight line across the screen from the point (0, 50) to the point (36, 120) in 4
seconds. Use the information to complete the sentences.
The parametric equations that represent the bird's programmed path are
The bird's path is part of a curve that is a
The point representing the location of the bird after 6 seconds is - (54, 154)
Answer:
3, 1, 1
Or C, A, A
Step-by-step explanation:
Edge 2020
We see that the complete information in the sentences are below:
The parametric equations that represent the bird's programmed path are x(t) = 9t and y(t) = 50 + 17.5tThe bird's path is part of a curve that is a line.The point representing the location of the bird after 6 seconds is (54, 154).What is parametric equation?Parametric equation actually refers to the equation that is used to set a group of quantities as functions. These functions are functions of one or more variables that are independent. These independent variables are known as parameters.
Such parametric equations can be used to express coordinates of a point.
Thus, we can actually deduce here that the above answers are correct as they complete the information in the sentences.
Learn more about parametric equation on https://brainly.com/question/21845570
#SPJ2
A hotwheels toy car is built in the ratio of 1:64 compared to a full size car. If the full size car is 192 inches long, how long is the hotwheels car?
Answer: 3 inches
Step-by-step explanation: quite simple just divide 192 by 64 since it’s a 1 to 64 scale toy car.
NEED ASAP Triangle XYZ is similar to triangle PDQ. The measures of the angles in triangle XYZ are shown in the table. What is the measure of angle D?
Answer:
measure angle D = 62
Step-by-step explanation:
as the sum of measures of triangle =180
then (8x-40)+(4x-10)+(3x+20)=180
15x-30=180
x=(180+30)/15=14
XYZ SIMILAR TO PDQ
Y=D=3*14+20=62
− 7 / 8 + ( − 1 / 2 )
Answer:-1.375
Step-by-step explanation:
Please answer 1 - 3, Thank you!
Answer:
The area of the wall is 25ft
Step-by-step explanation:
An altitude ___________ lies outside a triangle. (Please explain)
A. Always
B. Sometimes
C. Never
Answer:
B) Sometimes
Step-by-step explanation:
What is the translation of the point to its image? A (−1, 4)→ A' (3, 3)
Answer:
We validate that the formula to determine the translation of the point to its image will be:
A (x, y) → A' (x+4, y-1)
Step-by-step explanation:
Given
A (−1, 4)→ A' (3, 3)
Here:
A(-1, 4) is the original pointA'(3, 3) is the image of AWe need to determine which translation operation brings the coordinates of the image A'(3, 3).
If we closely observe the coordinates of the image A' (3, 3), it is clear the image coordinates can be determined by adding 4 units to the x-coordinate and subtracting 1 unit to the y-coordinate.
Thue, the rule of the translation will be:
A(x, y) → A' (x+4, y-1)
Let us check whether this translation rule validates the image coordinates.
A (x, y) → A' (x+4, y-1)
Given that A(-1, 4), so
A (-1, 4) → A' (-1+4, 4-1) = A' (3, 3)
Therefore, we validate that the formula to determine the translation of the point to its image will be:
A (x, y) → A' (x+4, y-1)
Please help it’s due today
Answer:
1/2 is 4/8 and 5/8 is grater than it
Step-by-step explanation:
Can anybody tell me if the answer I picked is right
Answer:
the answer is the second answer choice
Step-by-step explanation:
You have to pay close attention to the open and closed dots on beggining and end of your line
What is an equation in point-slope form of the line that passes through (–3, –1) and has a slope of 2?
Answer:
y + 1 = 2(x + 3)
General Formulas and Concepts:
Algebra I
Point-Slope Form: y - y₁ = m(x - x₁)
x₁ - x coordinate y₁ - y coordinate m - slopeStep-by-step explanation:
Step 1: Define
Slope m = 2
Point (-3, -1)
Step 2: Write Function
Substitute variables into general form.
y + 1 = 2(x + 3)
Allan manages security at an events center. He works 8 hours per day, 5 days per week. Allan tracks his total pay as a function of hours.Using the table, how much is Allan’s rate of pay?
Answer:
I'm Pretty sure that it is $460.00. 100% sure
Step-by-step explanation:
HAVE A NICE DAY!
Yesterday, a shipping company delivered a combined total of 50,995 letters and packages. If
they delivered 4,459 packages, how many letters did they deliver?
Answer:
letters = 46536
Step-by-step explanation:
letters + packages = 50995
letters + 4459 = 50995
letters = 50995 - 4459
letters = 46536
find the slope of the following 2 points (2,-5), (9,3)
Answer:
8/7
Step-by-step explanation:
(2,-5) (9,3)
3-(-5)=8 because you apply your keep change change
9-2= 7
so 8/7
What is an equation of the line that passes through the point ( − 6 , − 1 ) (−6,−1) and is perpendicular to the line 6 x − y = 7 6x−y=7?
Answer:
y = [tex]-\frac{1}{6}[/tex] x - 2
Step-by-step explanation:
Given coordinate:
( − 6 , − 1 )
Equation of the given line is 6x− y = 7
Unknown:
Equation of the line that passes through the point and is perpendicular = ?
Solution:
A perpendicular line will have a slope that is of negative inverse to the one given;
6x - y = 7
-y = -6x + 7
y = 6x - 7
According to y= mx + c
y and x are the coordinates
m is the slope
c is the y-intercept
Therefore, the slope of the line = 6
Perpendicular to this = [tex]-\frac{1}{6}[/tex]
The new line will be;
Let find the intercept;
-1 = [tex]-\frac{1}{6}[/tex] x (-6) + c
-1 = 1 + c
c = -2
The new line is;
y = [tex]-\frac{1}{6}[/tex] x - 2
Ayeee this too lol helppppp
Answer:y=9x-7
Step-by-step explanation:
Answer:
y = 9x - 7
Step-by-step explanation:
Slope-intercept form is y = mx + b
Y-intercept is where x = 0. In this instance, when x = 0, y = -7 (0, -7)
So at this point we know b = -7.
Then, take one of the values of x, such as 1, as well as the corresponding value of y and plug in. When x = 1, y = 2 (1, 2)
2 = m(1) - 7
Solve for m (slope)
2 = m - 7
Add 7 to both sides to get m alone.
9 = m
Now we know the slope, and the y-intercept, so we can fill in the equation for slope-intercept form for this linear function.
y = mx + b
y = (9)x + (-7)
y = 9x - 7
Find the slope of the line through each pair of points.
(2, 11), (-8, 13)
Answer:
m = -1/5
Step-by-step explanation:
Slope is - 1/5
Determine the equation of the line given by the graph
A) y-3x+2
B) y=3x-2
C) y=1/3x+2
D) y=1/3-2
Answer:
y=3x-2
Step-by-step explanation:
2020 7th grade academic rate of change unit 5 test answers please
-4.5 x -3 3/4
i need the answer as a fraction please
Answer: 16[tex]7/8[/tex]
(16 7/8)
Step-by-step explanation: -4.5 x -3.75 = 16.875. The decimal ".875" as a fraction becomes 7/8, so your answer is 16.875.
Answer: 16 7/8
Step-by-step explanation:
Will give brainliest :)
Answer:
The answer is B because its the same btw i had the same question and got a 100 on the test :)
Step-by-step explanation:
Héctor gastó en la entrada de cine una tercera parte del dinero con el que salió de casa. Con la cuarta parte del dinero compró una bolsa de palomitas y le sobraron 5 euros. ¿Con cuánto dinero salió de casa?
Answer:
Héctor salió de su casa con 12 euros.
Step-by-step explanation:
Cuando Héctor gastó en la entrada de cine una tercera parte del dinero con el que salió de casa, tenemos:
[tex] C = \frac{1}{3}x [/tex] (1)
Cuando compró una bolsa de palomitas con la cuarta parte:
[tex] P = \frac{1}{4}x [/tex] (2)
Entonces al sobrarle 5 euros y relacionando las ecuaciones (1) y (2) con el monto inicial:
[tex] x - C - P = 5 [/tex]
[tex] x - \frac{1}{3}x - \frac{1}{4}x = 5 [/tex]
[tex] x = 12 [/tex]
Por lo tanto, Héctor salió de su casa con 12 euros.
Espero que te sea de utilidad!
Rob is saving money for a down payment on a house. He opens a savings account at his local bank and deposits $1000. He models his savings plan with the equation y = 400x + 1000 based on his current income and monthly savings rate. What is the meaning of the y-intercept in the equation?
Answer:
starting amount in his savings account
Step-by-step explanation:
For what value of k will the points (3,5) and (9,k) represent a proportional relationship?
Answer:
k = 15
Step-by-step explanation:
For a proportional relationship to exist then for both points
k = [tex]\frac{y}{x}[/tex] ← k is the constant of proportion, that is
[tex]\frac{5}{3}[/tex] = [tex]\frac{k}{9}[/tex] ( cross- multiply )
3k = 45 ( divide both sides by 3 )
k = 15
PLEASE HELP!! Determine whether the triangles are similar. If similar state how (AA~,SSS~, or SAS~), and write a similarity statement
Answer:
Yes they are similar because of SAS similarity
Step-by-step explanation:
the side lengths are proportional to each other, and the angle in the middle of the sides is the same size, therefore it has Side Angle Side (SAS) similarity.
ΔTSR ~ ΔFEG by the SAS Similarity Theorem
What is the SAS Similarity Theorem?SAS Similarity Theorem states that two triangles with two pairs of proportionate sides and a pair of included angle are similar to each other.
In the image given, the two triangles have:
Two pairs of proportional sides - TS/FG = TR/FE = 3.A pair of congruent included angles - ∠T ≅ ∠F.This means they are similar by the SAS Similarity Theorem.
Therefore, ΔTSR ~ ΔFEG by the SAS Similarity Theorem.
Learn more about SAS Similarity Theorem on:
https://brainly.com/question/12960403
PLEASE, I NEED HELP ASAP
Answer:
y = 2/x
Step-by-step explanation:
It just feels right... ya know?
What is y + 5 = 7(x– 8) written in standard form?
Choose 1 answer:
A) x-7y=-61 B)-7x+y=-61 C) x+7y=-61
D) 7x + y = -61
Answer:
B)-7x+y=61
Step-by-step explanation:
y + 5 = 7(x– 8)
y + 5 =(7xX)(7x-8)
y + 5 =(7x)(-56)
y – 5 =(7x)(-56+-5)
y=7x-7x-61/
-7x+y=-61
Thank u will put brainliest
Answer:
c
so sorry if wrong
Step-by-step explanation:
Answer:
3 5/8 inches or c or third bubble
PLEASE HELP ASAP!!!!! I NEED HELP ASAP!!!!!!!
Answer:
The values of [tex]x[/tex] and [tex]y[/tex] are 10 and 14, respectively.
Step-by-step explanation:
According to the figure, we notice that [tex]AB\equiv BC\equiv AC[/tex] and [tex]\angle A \equiv \angle B\equiv \angle C[/tex], concluding that such triangle is equilateral. Since the sum of internal angles within triangle is equal to 180º, then:
[tex]m \angle A = m \angle B = m \angle C = 60^{\circ}[/tex] (1)
If we know that [tex]m\angle A = 6\cdot x[/tex], then the value of [tex]x[/tex] is:
[tex]6\cdot x = 60^{\circ}[/tex]
[tex]x = 10[/tex]
If we know that [tex]AC = 14[/tex] and [tex]AB = y[/tex], then the value of [tex]y[/tex] is:
[tex]y = 14[/tex]
The values of [tex]x[/tex] and [tex]y[/tex] are 10 and 14, respectively.
Answer:
x=10
y=14
Step-by-step explanation:
The Statue of Liberty is 305 feet tall. The Brooklyn Bridge is 133 feet tall.
How much taller is the Statue of Liberty than the Brooklyn Bridge?
Answer:
172 feet taller .
Step-by-step explanation:
just subtract .
Two hikers are 77 miles apart and walking toward each other. They meet in 10 hours. Find the rate of each hiker if one hiker walks 3.3 mph faster than the other.
The speed of the slow hiker is_____ mph, and the speed of the fast hiker is______ mph.
Answer:The rate of the slower hiker is 2.2 mph and the rate of the faster hiker is 5.5 mph
Explanation:
One hiker walks 3.3 mph faster than the other.
Suppose, the speed of the slower hiker is mph.
So, the speed of the faster hiker will be:
Both hikers are walking toward each other and meet in 10 hours.
We know that,
So, the distance walked by the slower hiker in 10 hours miles and the distance walked by the faster hiker in 10 hours
miles.
Given that, they were 77 miles apart in the beginning. So the equation will be