Answer:
s= 1/2 at^2
2s=at²
t²=2s/a
t=√(2s/a)
Answer:
[tex]\large \boxed{\sf t=\sqrt{\frac{2s}{a}} }[/tex]
Step-by-step explanation:
[tex]\displaystyle s=\frac{at^2}{2}[/tex]
Multiply both sides by 2
[tex]2s=at^2[/tex]
Divide both sides by a
[tex]\displaystyle \frac{2s}{a} =t^2[/tex]
Take the square root of both sides
[tex]\displaystyle \sqrt{\frac{2s}{a}} =t[/tex]
Find the area of this figure ??
Answer:
216 if i am right
Step-by-step explanation:
17*12=204
16-12=4, 17-11=6
so
(6*4)/2=12
204+12=216
Hope this helped! Please mark brainlyest: )
Which function is NOT linear?
A y = (2x – 1)
B 3x – 4y= -16
с y= 1x – 1
D y+6= 3(x + 2)
Multiples of 7 between 20 and 40
Answer:
21, 28 and 35
Step-by-step explanation:
Multiples of 7 between 20 and 40;
7 x 3 = 21
7 x 4 = 28
7 x 5 = 35
[tex] \huge \bold \pink{question}[/tex]
Multiples of 7 between 20 and 40.
[tex] \huge \bold\orange {solution}[/tex]
7 × 3 = 21
7 × 4 = 28
7 × 5 = 35
[tex] \huge \bold \green{answer}[/tex]
21 , 28 and 35 are the multiples of 7 between 20 and 40.
In order to make a batch of perfect California rolls, 24 ounces of crabmeat need to be
combined with 18 ounces of rice. This makes 42 ounces of California rolls. What is the ratio of
crabmeat to rice used to make the California rolls
The White Rabbit is multiplying 23 x 17. He says the answer is going to be greater than 17. Do you agree with him or disagree with him? Explain why.
Answer:
I agree with him.
Step-by-step explanation: 23 x 17=391
Question 5 options:
x + 9 = 29
x=
Please solve for x.
Jack has 30 sweets he shares his sweets with his friend when he gives his friend a sweet he has two for himself how many sweets do they each have
Answer:
15
Step-by-step explanation:
Of a total of 6,000.00, part was invested at a simple interest rate of 8% and part at 7% if the total interest income for one year was $46.00, how many was invested at 7%
Answer:
g786
Step-by-step explanation:
876
brainliest?! plzzzzzzzzzzz
Answer:
F
Step-by-step explanation:
she spins it 2 times and there's 4 different spinners on the board
there's 1 * on the board so
* = 1/4
there's 1 & on the board so
& = 1/4
its 1/4 for both
so 1/4 + 1/4 = 2/8 or .25
2/8 = 1/4
Answer:
f
Step-by-step explanation:
help?
Q1 Given the following data: 18, 47, 51, 60, 72, 75, 80
Find Q1 =
Answer:
47
Step-by-step explanation:
Q1 is half the first half of the data
18, 47, 51, [60], 72, 75, 80
^center, (Q2)
^Q1
rename this mix fraction 3 1/2
Answer:
Step-by-step explanation:
In decimal form it’s 3.5 but if you want a fraction it’s 7/2 hope this helped you sorry if it isn’t what you where looking for
Answer:
it could be 3.5 because 1/2 is half of one whole so yea haha.
What is the simplest form of the expression
There is an equal number of men, women and children at a party. How many persons could be at the party?
Answer:
3, 6, 9, 12, and so on, basically any number that can be divided by 3
Answer:
0 or any positive multiple of 3 ex. 3, 6, 9, 12, 15.....
Step-by-step explanation:
please do it and try your best if u give me the right answer I will give brainliest inappropriate question= report to brainly right answer=10 points plus brainliest
I know you guys could do this please help me and thank you
-3,-1 After 4 units right and 7 units up
Answer:
(1,6)
-3 + 4 = 1
-1 + 7 = 6
Mandy made a graph to show the relationship between the number of Fun-Fair prizes purchased and the total cost of the prizes.Which measurement from the graph represents the cost per prize?
Answer:
[tex] \boxed{C}[/tex]
C.) Answer the following question.
a) Who is speaking in the first stanza
the witches from mecbeht
Answer:
where is the poem???????????,?????
Alexis is making goodie bags for her birthday party. She has made 12 bags already.
If this is 60% of the total number of goodie bags that Alexis has to make, how many
total goodie bags does Alexis need to make for her party?
Which phrase represents this expression?
(62−42)×3
the difference of 62 and the product of 3 times 42
3 times the difference of 42 and 62
3 times the difference of 62 and 42
the difference of the product of 3 times 42 and 62
Answer:
the correct answer is 3 times the difference of 62 and 42
Mrs. Terrace cut a small birthday cake into 6 equal pieces for 6 children. One child was not hungry, so she gave the birthday boy the extra piece.
Missing part of question:
Draw a tape diagram to show how much cake each of the five children received.
Answer:
See attachment
Step-by-step explanation:
Given
[tex]Equal\ Pieces = 6[/tex]
[tex]Children = 5[/tex]
Required
Tape diagram to represent the scenario
Because one child is not hungry, the number of children to share the cake becomes 6.
So, first we calculate the share of each child.
[tex]Share = \frac{Pieces}{Children}[/tex]
[tex]Share = \frac{6}{5}[/tex]
[tex]Share = 1.2[/tex]
See attachment for tape diagram
The tape diagram implies that:
[tex]5 * 1.2 = 6[/tex]
or
[tex]\frac{6}{1.2} = 5[/tex]
or
[tex]\frac{6}{5} = 1.2[/tex]
Answer:
1
Step-by-step explanation:
If a plant is planted and starts its height at 3 in and grows 2 in every week. when will the plant be 60 in tall?
Answer:
28.5 weeks
Step-by-step explanation:
First, subtract 3 from 60:
60 - 3
= 57
Then, divide this by 2:
57/2
= 28.5
So, the plant will be 60 in tall after 28.5 weeks
what 12 multiply 4 equal?
Answer:
12x4=36
Step-by-step explanation:
There's nothing to explain.
Answer:
12 times 4 equals 48
Step-by-step explanation:
no explaination needed. just practice and meamorize the 12 times tables :)
hope this helps have a good day!
What is the equation of the line shown here?
Answer:
y = -2 + 1/3x
Step-by-step explanation:
-2 is the y-intercept
1/3 is the slope
Choose the correct answer to classify each equation or situation below as exponential growth or decay.
Answer:
Exponential Decay
Step-by-step explanation:
Because 7/8 is less than 1, it is exponential decay
A point is in Quadrant 3 and on the unit circle. If its x-coordinate is -4/5, what is the y-coordinate of the point?
Answer:
The y-coordinate of the point is -3/5
Step-by-step explanation:
Here, we want to get the y-coordinate of the point
when we talk of the unit circle, we mean a circle that has its radius equal to just 1 unit
Now, on the third quadrant, we have the x axis value as negative, and also the y axis value as negative
In the unit circle, the Pythagoras’ theorem works for all quadrants; with the radius representing the hypotenuse of the right triangle, the x and y coordinates value represents the other sides of the triangle
Mathematically, from the theorem;
the square of the hypotenuse (radius of the unit circle) equals the sum of the squares of the two other sides
Thus, we have it that;
1^2 = (-4/5)^2 + y^2
1 = 16/25 + y^2
y^2 = 1 - 16/25
y^2 = 9/25
y = √(9/25)
y = +3/5 or -3/5
But since the y-coordinate value is supposed to be negative, we have to choose y = -3/5 as our answer (for the third quadrant)
A yard has a perimeter of 168 feet. If times the length of the yard equals seventeen times the width, what are its dimensions?
Answer: See Explanation
Step-by-step explanation:
Your question isn't complete but let's reframe it as:
A yard has a perimeter of 168 feet. If four times the length of the yard equals seventeen times the width, what are its dimensions?
Therefore, 2L + 2W = 168 ....... i
4L = 17W ........ ii.
From equation ii,
L = 17W/4 ........ iii
We would then slot the value of L into equation i
2L + 2W = 168
2(17W/4) + 2W = 168
17W/2 + 2W = 168
17W + 4W = 336
21W = 336
W = 336/21
W = 16
Since L = 17W/4
L = (17 × 16)/4
L = 68
The dimensions are 16 feet and 68 feet
This is the picture...
Step-by-step explanation:
i) 4(3y+2)= 12y + 8
j)5(2p-1)= 10p - 5
k)3(7a+2)=21a+6
l)9(2x-5)=18x-45, sorry after this I'm just going to write the answer.
m) =20+15t
n) =63-14c
o) =24w+8
p) =9-36p
q) =22k-55
r) =120a+100c
s) =45w-21
t) =27-6a
3. Which of the following is a geometric sequence? O 11,15,19,23,... O 50, 25, 0, -25,... O 3,6,9, 12,... O 4, -16,64, -256,...
Answer:
-1
Step-by-step explanation:
Plssss helppppppppppppp
Answer:
The acceptable times are;
a) Between 10:00 PM and 11:00 PM
b) Between 7:30 AM and 9:00 AM
Step-by-step explanation:
From the question, we have that Mark an Hans are not able to c h a t in the times between;
a) 9:00 AM and 4:30 PM
b) 11:00 PM and 7:00 AM
Local times
Therefore they can c h a t at times between;
a) 7:00 AM and 9:00 AM
b) 4:30 PM and 11:00 PM
When the time is 1:00 AM in Berlin, it is 10:00 AM in Sydney
Therefore, the time difference between Sydney, Australia and Berlin, Germany = 10:00 AM - 1:00 AM = 9 hours
Therefore, when Mark can c h a t, the time in Berlin will be;
a) 7:00 AM -09:00 = 10:00 PM and 9:00 AM - 09:00 = 0:00 AM
Which gives;
10:00 PM and 0:00 AM
b) 4:30 PM - 09:00 = 7:30 AM and 11:00 PM - 09:00 = 2:00 PM
7:30 AM and 2:00 PM
Therefore, the acceptable times they can c h a t is found by overlapping the above times at Hans location in Berlin with the times Mark can c-hat in Sydney, Australia to get;
The acceptable times are between;
a) 10:00 PM and 11:00 PM
b) 7:30 AM and 9:00 AM
Stacy is a salesperson. She sold a microscope for $55 and earned 20% commission. How
much commission did Stacy earn?
Answer:
11
Step-by-step explanation:
20% of 55
So, 55 x 0.20 = 11