Answers
Answer:
19 is D and question20 is 7
Step-by-step explanation:
Answer:
1, D
2, 7
Step-by-step explanation:
1,sqr root of 39 = 6.24499799
2, cuz 49 is perfect sqr 7*7 = 49
Related Questions
Please help me with this one, I’m really stuck on it.
Answers
Factor the polynomial.
Зx4+6x3+9x2
Answers
12x+18x+18x
=48x
HELP ASAP PLEASE ////////
Answers
Answer: 1.25 or 1 ¼
Step-by-step explanation:
This is because volume is (length x width x height).
So you would take (5 ½ times 2 ½ time 9).
This would give you 123.75 or 123 ¾.
Then you would take (125 - 123.75).
Answer:
What The above punk said might be the answer
Laura kept a list of her expenses and income for one month. If she started the month with no money, how much money did she have left at the end of the month?
Answers
Answer:
$25
Step-by-step explanation:
she received$12 five times
12×5=60 ...(1)
she earned$5 two times for yard work
5×2=10....(2)
(1)+(2).... 60+10=70
Bought dog food and ticket
30+15=45
70-45=25
Answer $25 is what she is left with at the end of the month
Answer:
She would have 5 dollars left
Step-by-step explanation:
Krusty Krab Is Unfair Trap Remix
THIS IS THE BEST TRAP REMIX BRO IS SWEAR
Answers
Answer: get it I guess
Step-by-step explanation:
Airport A is located on a coordinate plane at (-18, 14). Airport B is located at (8, 14). How far apart are the airports?
Answers
Answer:
26 units
Step-by-step explanation:
Use the distance formula, d = [tex]\sqrt{(x2 - x1)^2 + (y2 - y1)^2[/tex]
Plug in the points:
d = [tex]\sqrt{(-18 - 8)^2 + (14 - 14)^2[/tex]
Simplify:
d = [tex]\sqrt{(-26^2 + (0)^2}[/tex]
d = [tex]\sqrt{676}[/tex]
d = 26
So, the airports are 26 units apart
1 of 5
In a fruit cocktail, for every 30 ml of orange juice you need 20 ml of apple juice and 50 ml of
coconut milk. What proportion of the cocktail is orange juice?
Give your answer as a fraction in its simplest form.
Answers
Answer:
For every 30 ml of orange juice there is 100 ml of fruit cocktail, so we have 30/100 or 3/10.
brainliest please
how to
graph y= 6x -1
Answers
.
The y-intercept is (0,4)
.
To find the x-intercept, set y=0 and solve for 'x'.
.
0 = -6x + 4
6x = 4
x = 2/3
which is the point (2/3,0)
.
With two points you can draw a line.
.
Find x and round to the nearest hundredth.
Answers
Answer:
X = 11 x tan(64)
x = 22.55
Step-by-step explanation:
el producto de dos números pares positivos es cuatro veces el menor, más 48 ¿ cual es el producto?
Answers
Answer:
El número más pequeño es
6
Step-by-step explanation:
Deje que el número más pequeño sea
s
(
→
el número mayor es
s
+
2
)
s
⋅
(
s
+
2
)
=
48
→
s
2
+
2
s
-
48
=
0
→
(
s
-
6
)
(
s
+
8
)
=
0
→
s
=
6
o
s
=
-
8
Please help me no false answer or a different language if can’t see zoom in. Please please please:( :( :(
Answers
Answer:
1 . 2 dots
Hope that helps a bit Stay Safe ️️
Solve using elimination. –6x − 2y = 16 x − 2y = –19
Answers
Answer:
x = -5, y = 7 or you can say (-5, 7)
s=7 1/7 and t = 6 3/7. solve for s-t.
Answers
Answer:
g00glek saphari
Step-by-step explanation:
youneedtouseg00glek
Over a period of 300 days, Shawna Johnson earned $450 interest in a retirement account paying interest at a rate of 5%. Find the amount in the account at the end of 300 days.
Answers
Beginning balance equals 450/.041=10,976
Ending balance = 10,976+450=11,425
Express 343 as a power of 7
Answers
[tex] {7}^{3} [/tex]
hope it helps you ❣❣
Mark me as brainliestAre you from india
Comment!
Explanation: To get this, we have to reverse 343 to 7. First, do 343/7, which gives you 49. Next, do 49/7, which gives you 7. Since we had to divide by seven two times, our answer is 7^3.
97/83 / 8
107
68 = [?]
Enter
Answers
Answer: Please rewrite your question or send a pic. It is not clear what you are asking.
Step-by-step explanation:
what is the length of VS?
Answers
Answer:
VS = 6.5 units
Step-by-step explanation:
12²+5² = US²
US² = 169
US = 13
VS = 13/2 = 6.5
Can anyone help me figure out this problem
Answers
=============================================================
Explanation:
Refer to the diagram below.
Draw a line through point D such that it is perpendicular to side BC. This new line intersects BC at point E.
In other words, E is on BC such that segments DE and BC are perpendicular.
Notice how triangle CED is a right triangle with legs DE and EC. The hypotenuse is DC = 16.
Let h be the height of the trapezoid. It's also the height of triangle CED where EC is the base. In other words, h = length of DE.
--------------------------------------
Focus on triangle CED. We'll use the sine ratio to find h
sin(angle) = opposite/hypotenuse
sin(C) = DE/DC
sin(30) = h/16
0.5 = h/16
0.5*16 = h
8 = h
h = 8
The height of triangle CED is 8, so the height of the trapezoid is also 8.
--------------------------------------
Apply the area of a trapezoid formula
Area = height*(base1+base2)/2
A = h*(b1+b2)/2
A = 8*(27+21)/2
A = 8(48)/2
A = 8*24
A = 192
The trapezoid's area is 192 square units
What’s the answer to this?
Answers
Answer:
8V13
Step-by-step explanation:
I just used a calculator.
Madge leaves her home at 8:05 to go to school. The drive takes one-third hour each way. If she is at school for 7 hours, what time does she arrive home?
Answers
1/3 of an hour is 60/3 = 20 minutes.
8:05 + 20 minutes = 8:25
8 :25 + 7 hours = 3:25
3:25 + 20 minutes = 3:45
She arrives home at 3:45
Answer:
3:45
Step-by-step explanation:
8.05 + .20 = 8.25
8.25 + 7 = 15.25
Change from military time to standard time.
3.25 + .20 = 3.45
3:45
Find the missing number in each sequence.
40, ___ , 37 1/3 , 36
Answers
40-1 1/3= 38 2/3
38 2/3-1 1/3=37 1/3
37 1/3-1 1/3=36
Therefore the missing number is 38 2/3
What property is 4(2+c)+5
Answers
I would really like some help with this problem!
Answers
Answer:
City B
Step-by-step explanation:
In City B, the population increases by 10,000 every year, which is a constant rate
In City A, every year it changes by a different number
What is the approximate measure of angle T in the triangle below?
2.7 cm
3.9 cm
4.3 cm
[Not drawn to scale)
Answers
Answer:
Angle T = 79°
Step-by-step explanation:
From the question given above, the following data were obtained:
Side opposite U (u) = 2.7 cm
Side opposite S (s) = 3.9 cm
Side opposite T (t) = 4.3 cm
Angle T =?
The value of angle T can be obtained by using cosine rule as illustrated below:
t²= s² + u² – 2suCosT
4.3² = 3.9² + 2.7² – 2 × 3.9 × 2.7 × Cos T
18.49 = 15.21 + 7.29 – 21.06 × CosT
18.49 = 22.5 – 21.06 × CosT
Rearrange
21.06 × Cos T= 22.5 – 18.49
21.06 × Cos T = 4.01
Divide both side by 21.06
Cos T = 4.01 / 21.06
Cos T = 0.1904
Take the inverse of Cos
T = Cos¯¹ 0.1904
T = 79°
Which best represents a sampling error?
Answers
Answer:
D because the people at the jazz festival must be biased toward jazz because they are at a jazz festival and must like jazz.
Brainliest please?
Two investments totaling $23,500 produce an annual income of $795. One investment yields 2% per year, while the other yields 7% per year. How much is invested at each rate? I will cashapp whoever answers this question correctly
Answers
Answer:
$ 6,500 was invested at 7%, while $ 17,000 was invested at 2%.
Step-by-step explanation:
Given that two investments totaling $ 23,500 produce an annual income of $ 795, and one investment yields 2% per year, while the other yields 7% per year, to determine how much is invested at each rate, the following calculation must be performed:
23,500 x 0.07 + 0 x 0.02 = 1,645
11,750 x 0.07 + 11,750 x 0.02 = 1,057.5
5.875 x 0.07 + 17.625 x 0.02 = 763.75
6,500 x 0.07 + 17,000 x 0.02 = 795
Thus, $ 6,500 was invested at 7%, while $ 17,000 was invested at 2%.
17 + x = 6 please help need fast
Answers
Answer:
x= -11
Step-by-step explanation:
17 + x = 6
Get x by itself on the left side of the equal sign by doing the opposite of (+) which is (-)
So subtract 6 - 17 = -11
So now we have:
x = -11
This is true:
17 + (-11) = 6
17 - 11 = 6
6 = 6
Answer: x = - 11
Help pleaseeeeeee !!!!
Answers
Answer:
answer is 29
Step-by-step explanation:
subtract 27 from 56 and it equals 29
Determining a Translated Function
Try
Which function represents a translation of the parent cubic function 8 units to the left?
h(x) = x3 + 8
h(x) = 23 - 8
h(x) = (x + 8)3
O h(x) = (x - 8)
Answers
Answer:
h(x) = (x+8)^3
Step-by-step explanation:
1. Graph all of these options and h(x) = x^3
(Second one does not make sense: h(x) = 23-8 = 15
2. Answer is found
Answer:
h(x)= (x+8)3 answer C
Step-by-step explanation:
According to a recent survey, Americans get a mean of 7 hours of sleep per night. A random sample of 50 students at West Virginia University revealed the mean number of hours slept last night was 6 hours and 48 minutes. The standard deviation of the sample was 0.9 hours. Is it reasonable to conclude that students at West Virginia sleep less than the typical American? Compute the p-value
Answers
Answer:
College students sleep less than typical american
Step-by-step explanation:
H0: u >= 7
H1: u <7
This test is left tailed that is 1 tailed.
Significance alpha = 0.05
Degrees of freedom = 50-1 = 49
Using t distribution table at alpha = 0.05 and df = 49
Critical value = -1.677
We find t test
= 6.8 - 7/(0.9/√50)
= -0.2/0.9/√50
= -1.5713
-1.5713 is greater than -1.6777 so we fail to reject the null hypothesis
Using excel p value = 0.061 which is greater than 0.05
So we conclude that college students sleep less than typical american