Answers
Answer:
ffffffffffffffffffffffffffffffffffffffffeesf ea a
Step-by-step explanation:
Related Questions
***20 points “ if you answer
Answers
f(x)=-2x^2-4x+6 in factored form
Answers
Answer:
= (X-1) (-2X- 6)
Step-by-step explanation:
I I need help on this one fast ???
Answers
Answer:
True
Step-by-step explanation:
Answer:
i think its true but u can also copy and paste some of it like this: Is the energy transferred from a firepit to my cold hands transferred through the process called radiation?
Step-by-step explanation:
A parallelogram has four congruent sides, and one of the angles measures 37°. What is the figure?
rhombus
square
trapezoid
rectangle
Answers
Answer:
Should be a rhombus since it has four congruent sides.
Step-by-step explanation:
hope this helps and is right. p.s i really need brainliest :)
Can someone help me with this trig ratio question please?
Answers
Answer:
sin D = 118/119
Step-by-step explanation:
sin = opposite side/hypotenuse
sin D = 118/119
Sparky has a monthly cell phone plan that has a fixed charge of $15 per month plus $0.05 per text message. Sparky wants to spend no more than $50 per month on his cell phone. Write an inequality that represents the number of test messages, x, that Sparky can use in a month. PLEASE HELP!!!
Answers
Answer:
15 + 0.05x ≤ 50
Step-by-step explanation:
The cost needs to be less than or equal to 50. Thus, the equation would be
15 + 0.05x ≤ 50
What is the circumference of one of the blue circles? ****Remember, circumference is pi x diameter. Since it is a half circle you will have to divide by 2
.
Answers
Answer:
68.2yd
Step-by-step explanation:
40xpi is 125.66370614. 125.66370614/2 is 68.2
PLSSSSS HELPPP ITSSS MATHHH HELPPP 20 POINTSSSSS
Find the volume of the shape:
36 cm^3
72 cm^3
13 cm^3
54 cm^3
Answers
Answer: 72cm³
Step-by-step explanation:
The picture here is a cuboid. The volume of a cuboid is calculated using the formula:
= Length × Width × Height
= 6cm × 3cm × 4cm
= 72cm³
Therefore, the volume is 72cm³
Which shows a pair of similar circles ?
Answers
Answer:
d) I, II and III.
Step-by-step explanation:
Two circles are similar when the two circles have different or equal radii. In case I, we have similar circles that are congruent and non-concentric, since their radii are equal. In case II, we find two similar circles which are secant to each other. Lastly, the case III represents two similar circles which are concentric.
Therefore, I, II and III show pairs of similar circles.
Celia must earn at least #450 a week in order to pay her bills. If her job pays $18.50 per hour, how many hours a week(w) much she work?
( I need the Inequality)
Answers
Answer:
between 24 and 25 hours
a week
Step-by-step explanation:
18.50w ≥ 450 -inquality
If 10 litres of petrol cost 17.10$, calculate the cost of 4 litres of petrol?
Answers
Answer:
It will cost $6.84 for 4 litres of petrol
Step-by-step explanation:
$17.10÷10=$1.71.
$1.71×4=$6.84
which does NOT represent a function? ill give brainliest
Answers
Answer:
C
Step-by-step explanation:
C is not a function because 5 has two y values
Answer:
Option C is NOT a function.
Step-by-step explanation:
For these functions we will use subtraction as our example. With option A the pattern is: -8, -7, -6, -5. Therefore option A is a function. With option C the pattern is: 3, 3, 3, 2. Therefore this is not a function. With option B the pattern is 0, 0, 0, 0. Therefore this is a function. With option D the pattern is: -6, -2, 2, 6. Therefore this is a function.
This question can be done multiple ways, but this is just one of them.
please help!! I forget how to do these :[
Answers
Answer:
1/4
Step-by-step explanation:
there are 2 multiples of 3, 3 and 6
2/8=1/4
Answer: 1/4 chance (second option on the screen)
Step-by-step explanation:
dw probability is confusing to a lot of ppl
so if you count the sections theres 8 in all
to see the probability we must find how many times we will get a positive outcome, or what we want (the multiple of 3)
lets see how many multiples of 3 there are
theres 3 and 6
thats two out of the eight possible outcomes at any moment u spin the spinner
so thats an 2/8 chance
you can simplify that fraction to a 1/4 chance, so its the second option on your screen
When hypotenuse is given 4 cm, base is 3 cm and
perpendicular is 2 cm. Find out whether it is rights angled
triangle or not.
Answers
Answer:
It's not Right Angled Triangle.
Step-by-step explanation:
By using Pythagoras theorem.
H^2=P^2+B^2
Here p=2,b=3,and h=4.
4^2=3^2+2^2
16=9+4
16 is not equal to 13.
Proved.
Calculate the total area of the figure below:
24 cm2
4 cm2
18 cm2
16 cm2
Answers
Answer:
[tex] 4 \:cm^2 [/tex]
Step-by-step explanation:
Total area of the figure
[tex] = \frac{1}{2} bh \\ \\ = \frac{1}{2} \times 4 \times 2 \\ \\ = 4 \: {cm}^{2} [/tex]
I need help on this one....
Answers
Answer:
B.
Step-by-step explanation:
Brainliest???
Step-by-step explanation:
Option B is the correct answer
what is the answer??
Answers
Answer:
Step-by-step explanation:
The very bottom one I am sure
Write this expression in simplest form. 256h^10
Answers
Answer:
I believe thats the furthest
Step-by-step explanation:
Solve for x. Enter the solutions from least to greatest.
(x - 3)^2 - 81 = 0
lesser x=
greater x =
Answers
Answer:
lesser x = -6
greater x = 12
Step-by-step explanation:
(x - 3)^2 - 81 = 0
(x - 3)^2 = 81
x - 3 = +/- 9
x - 3 = 9 or x - 3 = -9
x = 12 or x = -6
Please help me I don't understand this at all and I can't get it. I spent 4 hours on these equations
I have to write the equation from the graph.
I ONLY HAVE ONE DAY LEFT, just please I wanna get this done and it's hard for me to do. My teacher is no help and my dad can't figure it out. I'm just asking, please someone I really don't get it. I did multiple solutions yet they don't work
Answers
Answer:
Hi. so I don't have the answers but usually if you find the name of the website your homework is from (if should be at the bottom of the page) online you can also find the answers for it. Just letting you know for this homework and future references.
Step-by-step explanation:
If the teacher asks for you to show your work the website might not show you step by step but you can just say you did it on a separate page. hope this helps!
Answer:
h(x) = 1/2 |x - 1| - 2h(x) = - (x + 2)² + 3Step-by-step explanation:
See attachedYou need to recognize the parent function by looking at the graph. Then you need to find out how different is the graph from the parent function and finally work out the equation of the graph considering the transformations.
4)
The parent function is the absolute value function:
h(x) = |x|Its vertex is at the origin. We see the vertex has shifted and also the slope has changed.
We can find the slope easily, the ratio of rise to run is 1/2
The function becomes:
h(x) = 1/2 |x|Now considering the translation. We see the vertex has coordinate of (1, -2)
It means the graph has shifted 1 unit right and 2 units down.
The shift right is shown as:
h(x) = 1/2 |x - 1|and adding the shift down:
h(x) = 1/2|x - 1| - 2This is our final equation.
5)
Parabola is the graph of the quadratic function.
The vertex form of the function is:
h(x) = a(x - h)² + k, where (h, k) is the vertexNow, we see it is opening down and the vertex is at (-2, 3):
h(x) = a(x - (-2))² + 3 = a(x + 2)² + 3To find the value of a we can use a point on the graph. Let's use point (0, -1):
-1 = a(0 + 2)² + 3-1 = 4a + 34a = -4a = -1The function is:
h(x) = - (x + 2)² + 3find the volume of the figure
Answers
Answer:
1920
Step-by-step explanation:
Volume of larger rectangular prism: 10 * 8 * 14 = 1120
Volume of smaller rectangular prism: 10 * 10 * 8 = 800
Volume of whole prism: 1120 + 800 = 1920
Hence, your answer is 1920
Which of the following goals is NOT a long-term goal?
saving for the down payment on a house
saving for a weekend vacation
saving for retirement
saving for higher education such as college
Answers
Answer:
Saving for a weekend vacation
Step-by-step explanation:
The goals that should not have the long-term goal should be considered is the saving for the weekend vacation.
What is long term goal?A long-term goal should be that arise in the near future. It plays a vital role for the successful carrer. Also, it is something which needs to achieve in near future. It needs the time and planning.
Here in the given situation, the saving for the down payment, retirement for the higher education these all represents the long term goal.
Therefore, the second option is correct.
Learn more about retirement here: https://brainly.com/question/24597215
expression
1. Use the Distributive Property to write -4(7 - 1) as an equivalent expression
What is the value of the expression?
Answers
This is because you distribute the -4 to both of the values in the parenthesis like this:
-4(7) + -4(-1)
This can be simplified to:
-28 + 4
Which equals -24
Hope this helps!
this is a math test and i really need help. ill give brainliest
Answers
Answer:
Oh boy, here we go:
17) 20
18) 135
19) 142
20) 14
21) No
10) B (I believe)
11) A
12) A
13) A
14) A
15) A (I don't know why these are all A...)
16) C (Yay, it's not A)
Step-by-step explanation:
I think you need this ASAP and don't want to wait for me to type this all out...
Answer:
17.
45 + 5x + 35 = 180
5x + 80 = 180
x = 20
18.
5x + 35
5(20) + 35 = 135 degrees
19. Choice D. 142
20. Choice C
5x - 10 = 60
x = 14
21. Yes
10. Choice B (-3, -5)
11. Choice A (-3, 2)
12. Choice B, reflection across the y-axis
13. Choice A, y-axis
14. Choice A
15. Choice A
16. Choice A
1) Identify the mean, median, and range of the
data set below.
4, 8, 12, 15, 6, 9, 11
Mean:
Median:
Range:
Answers
Answer:
Mean: 9.2857142857143
Median: 9
Range: 11
Step-by-step explanation:
The mean is the average of the data set. Add all the numbers up then divide by the amount of numbers you had to start with.
The median of a set of data is the middlemost number. Order your set into least to greatest order then count inwards. If you have an even set or number then add both middle numbers and divide by 2.
The range of a set of data is the difference between the highest and lowest values in the set. Find your lowest and highest value numbers and subtract the lowest number form the highest one.
Which is better value for money: 2 pizzas for
£12 or 4 pizzas for £28?
Answers
For the first one, each pizza is $6
For the second one, each pizza is $7
The first one is the answer
Answer:
2 pizzas for £12.
Step-by-step explanation:
[tex]\frac{2}{12}: \frac{1}{y}[/tex]
y · 2 = 12 · 1
2y = 12
2y ÷ 2 = 12 ÷ 2
y = 6
£6 for 1 at the price of 2 for £12.
[tex]\frac{4}{28}: \frac{1}{y}[/tex]
y · 4 = 28 · 1
4y = 28
4y ÷ 4 = 28 ÷ 4
y = 7
£7 for 1 at the price of 4 for £28.
Select the correct answer from each drop-down menu.
How many solutions does each polynomial have?
Equation Number of
Solutions
Select the correct answer from each drop-down menu. How many solutions does each polynomial have? Equation Number of Solutions
Answers
Answer:1,3,and 5
Step-by-step explanation:
2,6,18,54,162,486,1458.. find the term in position 12 (include all the steps, using the formula)
Answers
Answer:
Gl=2 r=3 so you can simply answer it gl r^11
2× 3^11
There are 1,000 balls in a container. All of the balls are the same size and shape. In the container, there are • 400 red balls; • 250 orange balls; • 100 green balls; and • 250 yellow balls. A student will pick one ball at random from the container. What are the probabilities that the student will pick a ball that is either red, orange, or green? Write the three different ways to represent this probability.
Answers
Answer:
I'm guessing you mean fraction decimal and percentage
The final answer is:
3/4
0.75
75%
Step-by-step explanation:
You have to add 400 + 250 + 100 and then you will get 750. Then you make 750 into a fraction, decimal, and percentage
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
The probability that the student will pick a ball that is either red, orange, or green is 0.75
What is Probability?The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible
Probability = number of desirable outcomes / total number of possible outcomes
The value of probability lies between 0 and 1
Given data ,
Let the probability that the student will pick a ball that is either red, orange, or green be P
Now , the total number of balls in the container = 1000 balls
And , probability that the student will pick a ball that is either red, orange, or green can be calculated as the sum of the probabilities of picking a red ball, an orange ball, or a green ball. That is,
P(Red or Orange or Green) = P(Red) + P(Orange) + P(Green)
The probability of picking a red ball is 400/1000 = 0.4
The probability of picking an orange ball is 250/1000 = 0.25
And the probability of picking a green ball is 100/1000 = 0.1.
Therefore , P (Red or Orange or Green) = 0.4 + 0.25 + 0.1 = 0.75
Hence , the probability is 0.75
To learn more about probability click :
https://brainly.com/question/17089724
#SPJ3
I need help with this one asw
Answers
Answer:
a. 5
Step-by-step explanation:
9 - 4 = 5
Answer:
the distance between (-3, 9) and (-3, -4) is 13
(the difference between -4 and 9 is 13)