Answer:
D
Step-by-step explanation:
maybe this will help you .
Answer:
The closest answer would be C
Step-by-step explanation:
this is split in 1/4th meaning what is 306.63 divided by 1/4?
Body temperatures that are 0.9°F above or below 98.6°F are considered normal. What equation can be used to determine the least and greatest normal temperatures? What are Ithe temperatures?
pls help fast
Answer: i got a for your answer choice
Step-by-step explanation:
find the composition of transformations that map ABCD to EHGF
Answer:
(x - 1, y + 1 )
Step-by-step explanation:
Consider the reflection in the y- axis
A point (x, y ) → (- x, y )
Consider the reflection of point A
A(- 5, 2 ) → A'(5, 2 )
Now A → E after the transformations
E = (4, 3 ), thus
A'(5, 2 ) → E(4, 3 )
(x, y ) → (x + (- 1), y + 1 ) = (x - 1, y + 1 )
The translation rule is (x, y ) → (x - 1, y + 1 ).
What is Translation?In mathematics, translation is a transformation that moves every point of a figure or a graph the same distance and in the same direction. The object being translated retains its size and shape, but its position changes.
Consider the reflection in the y- axis
A point (x, y ) → (- x, y )
Consider the reflection of point A
A(- 5, 2 ) → A'(5, 2 )
Now A → E after the transformations
E = (4, 3 ), then
A'(5, 2 ) → E(4, 3 )
Thus, the translation rule is (x, y ) → (x + (- 1), y + 1 ) = (x - 1, y + 1 )
Learn more about Translation here:
https://brainly.com/question/12463306
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SERE
Which number line represents the solution set for the inequality 3(8 – 4x) < 6(x – 5)?
1
1
-5
WO
+
4
-4
-3
-2
-1
0
1
2
5
+
-1
+
1
+
2
-5
-4
-3
-2
0
3
4
5
-4
-3
+
1
-5
+
2
-1
+
3
-2
0
4
5
-+
-5
+
-1
-3
+
2
-4
-2
0
1
3
4
5
Answer:
1.5
Step-by-step explanation:
3(8 – 4x) < 6(x – 5)?
1
1
-5
WO
+
4
-4
-3
-2
-1
0
1
2
5
+
-1
+
1
+
2
-5
-4
-3
-2
0
3
4
5
-4
-3
+
1
-5
+
2
-1
+
3
-2
0
4
5
-+
-5
+
-1
-3
+
2
-4
-2
0
1
3
4
5
This doesn't make any sense
What is the rvalue of the following data to three decimal places?
Answer:
d
Step-by-step explanation:
because I know and took the test
PLEASE HELP ME ANSWER I WILL GIVE ALL MY POINTS
Answer: The answer is: 83°
Step-by-step explanation
Here,
the sum of the total internal angle of a triangle is equal to 180°.
So,
8x+12+10x+23+55-3x=180
solving this equation we get, x=6°
finally,
the angle at George's position=10x+23=10*6+23=83°
Which table has a constant of proportionality between yyy and xxx of 444?
Answer:
answer is below
Step-by-step explanation:
The question is not very clear but i would try to answer it
Given that
The constant of proportionality is the ratio between quantities that are directly proportional to each other. In this case, the constant of proportionality is the ratio of y to x.
Therefore the constant of proportionality is 1/2
A) For 6y = 3x
Dividing through by 6x gives:
They have the same constant of proportionality
The remaining options are not clear
Recall that in football, touchdowns are worth 7 points each (including the extra point), and field goals are worth 3 points each. List all of the different ways a football team could score 63 points, if they make at least one touchdown and at least one field goal.
Answer:
The different ways a football team cold score 63 points are by having;
1) 3 touchdowns and 14 field goals
2) 6 touchdowns and 7 field goals
Step-by-step explanation:
The given parameters are;
The worth of each touchdown = 7 point
The worth of each field goal = 3 points
The number of touch down ≥ 1
The number of field goals ≥ 1
Let x represent the number of touchdowns and let y represent the number of field goals, we have;
7·x + 3·y = 63...(1)
x + y ≥ 2...(1)
Making y the subject of the equation, 7·x + 3·y = 63, gives;
3·y = 63 - 7·x
y = 21 - (7/3)·x
Making y the subject of the inequality, x + y ≥ 2, gives;
y ≥ 2 - x
From the attached graph created with Microsoft Excel, we have the points where x ≥ 1, that have a whole number value of y ≥ 0 as follows;
1) When x = 3, y = 14 gives 7×3 + 3×14 = 63
2) When x = 6, y = 7 gives 7×6 + 3×7 = 63
Therefore, the different ways a football team cold score 63 points are;
1) 3 touchdowns and 14 field goals
2) 6 touchdowns and 7 field goals.
Answer:
63 points
1) 3 touchdowns and 14 field goals
2) 6 touchdowns and 7 field goals
Please help! I am so bad at math!
Answer:
PR=12
Step-by-step explanation:
2x+6=3x-6
6=x-6
12=x
The Table represents a Linear Function.
What is the slope of the function?
O -3
O -2
O 3
O 4
Answer:
The answer is 3
Step-by-step explanation:
I used the equation y/x. (Use the differences between two rows.)
1) (19 - (4 + 7)] = 4 =
1. 07
2. 3
3. 2
4. 8
Answer: 4.
Step-by-step explanation:
What is the solution set for -4x - 10 ≤ 2?
x ≤ -3
x ≥ -3
x ≤ 2
x ≥ 2
Answer:
Is the second one
Step-by-step explanation:
Complete the equation of the line through (3,-8) and (6,-4).
Use exact numbers
Answer: y= 4/3x -8
Step-by-step explanation:
-4 - -8 over 6 - 3
-4 + 8 over 3
4 over 3
Y intercept is y1 which is -8
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
What’s the measure of STX?
Answer: 113
Step-by-step explanation:
47+66=x
113=x
Choose the answer that best completes the sentence below.
________ foot binding was promoted as a way to achieve ideal beauty, in reality it horribly disfigured women’s feet.
what is 4 1/2 converted into an improper fraction?
Answer:
[tex]\frac{9}{2}[/tex] [tex]or[/tex] [tex]4.5[/tex]
Step-by-step explanation:
__________________________________________________________
The answer is [tex]\frac{9}{2}[/tex] because,
[tex]1\ \frac{1}{2}[/tex] = [tex]\frac{3}{2}[/tex] = [tex]1.5[/tex]
[tex]2\ \frac{1}{2}[/tex] = [tex]\frac{5}{2}[/tex] = [tex]2.5[/tex]
[tex]3\ \frac{1}{2}[/tex] = [tex]\frac{7}{2}[/tex] = [tex]3.5[/tex]
[tex]4\ \frac{1}{2}[/tex] = [tex]\frac{9}{2}[/tex] = [tex]4.5[/tex]
__________________________________________________________
Hope this helps! <3
__________________________________________________________
Solve for x and show all work thanks:)
Answer:
x = -6
Step-by-step explanation:
The triangle in the picture is an isoceles triangle in which the measure of top vertex angle is given and one of the base angles is also given.
According to angle sum property of triangle , sum of measure of all the angles of traingle is 180°. Also, in isosceles triangle , the base angles are always equal to each other .
So,
[tex]34 + (x + 79) + (x + 79) = 180[/tex]
[tex] = > 2x + 158 + 34 = 180[/tex]
[tex] = > 2x +192 = 180[/tex]
[tex] = > 2x = 18 0 - 192 = - 12[/tex]
[tex] = > x = \frac{12}{ - 2} = - 6[/tex]
Which of the following set of ordered pairs is a function?
Answer:
C
Step-by-step explanation:
because it doesn't have an x number written twice like for example
(2,0) (2,8) (3,0)
Answer:
(-2,-3) ,(-2,-5), (8,2)
Step-by-step explanation:
yan lang basta sagot ko
Find the value of x
Please show work thank you
Answer:
92
Step-by-step explanation:
Tuition for one year at a state university is about $13,000. Devon would like to attend this university and will save money each month for the next 4 years. His parents will give him $5,200 for his first year of tuition. Which plan shows the minimum amount of money Devon must save to have enough money to pay for his first year of tuition?
Answer:
$162.50 per month for the next 4 years
Step-by-step explanation:
Here are the options to this question :
Save $270.83 per month for the next 4 years
Save $162.50 per month for the next 4 years
Save $650.00 per month for the next 4 years
Save $108.33 per month for the next 4 years
If Devon's parents would give him $5,200 for his first year of tuition, Devon needs to save a minimum of :
$13,000 - $5,200 = $7,800
If he saves per month for the next four months, he would save 48 times ( 12 months in a year multiplied by 4 years)
The minimum he should save per month = $7800 / 48 = $162.50
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
What is the length of AC? Round to the nearest tenth?
Step-by-step explanation:
what is AC
where are the measurements
-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:
Can someone please explain to me how to calculate your GPA and also on how to find out what your total grade points is... I stay confused
Answer:
Here is the explanation of how I was taught to do it :)
Step-by-step explanation: In its easiest form, an A=4, B=3, C=2, D=1, F=0.
If the class is 2 credit.......Multiply each numeric grade value by the number of credits the course was worth
Add these numbers together
Divide 45 by the total number of credits you took, in this example,13.
Your Weighted by Credit Hour GPA = 3.46
It depends on your school. Sorry this was not the most clear, I was taught like 2 years ago, and now I kinda forgot but hopefully this helps a lil dont get mad :)
What type of solution do you get if you solve an equation and the last like says 12 = 12
Answer:
Step-by-step explanation:
The term is called Infinitely Many Solutions. Basically no matter what you plug into the equation, the solution will always come out to be true
Step-by-step explanation:
simultaneous equation
Really need this, click on the photo if neccessary
Answer:
A
Step-by-step explanation:
I would think trench because it would most likely cause mountains and that's the closest thing to a mountain. I'm not a hundred percent sure so sorry if its wrong.
Answer:
rift valley I believe
Step-by-step explanation:
I'm not actually sure but I think its c
0/-5 is a rational number which is
Answer:
0
Step-by-step explanation:
its a negative rational number
what is the rate of change
Answer:
A rate of change is a rate that describes how one quantity changes in relation to another quantity. If x is the independent variable and y is the dependent variable
You can find the rate of change by using this formula:
[tex]m=(y_2 - y_1)/x_2 -x_1[/tex]
That m would go into another formula known as slope-intercept form
The equation is
y = mx +b
m = rate of change (or) slope
b = y-int
How do i solve tis in need help
slope=2/7 y-intercept=-4
Answer:
y=2/7x-4
Step-by-step explanation:
Write in Slope intercept form
y=mx+b
m = slope
b = y intercept
x = x intercept
y = (0,-4)
So,
y = 2/7x+(-4) substitute
y = 2/7x-4
What is the circumference of a circular swimming pool with a diameter of 20
feet? (Round your answer to the nearest tenth.)
A. 62.8 ft
B. 15.7 ft
c. 125.7 ft
D. 314 ft
Answer:
A. 62.8 ft
Step-by-step explanation:
[tex]C = \pi \: d = 3.14 \times 20 = 62.8 \: ft[/tex]