The actual check begins by considering 2 hypotheses. they're referred to as the null hypothesis and therefore the various hypothesis.
1/9 × 3 9/10 = as a mixed number
Answer:
4 1/90
Step-by-step explanation:
I did It so yeah thats it
How Take a picture of the question
Answer:
uh
Step-by-step explanation:
this is very easy go to your camera
Factor out the GCF from the terms of the polynomial –4y^5 + 6y^3 + 8y^2 – 2y.
I know that it is either B or D but I got confused
Answer:
D
Step-by-step explanation:
PLS HELP WILL MARK BRAINLIEST!
Answer:
I'd say the answer is cube of a binomial, because when something is specifically raised to the 3rd power, that number is being cubed. (When you square a number it has an exponent of 2, whereas when you cube a number it has an exponent of 3.)
Step-by-step explanation:
Hope this helps :)
Preston's vegetable patch is 7 yards wide and 17 yards long. Preston wants to build a fence around the vegetable patch. The fencing material costs $2.00 per yard. How much would it cost in total to build the fence
Answer: 238$
Step-by-step explanation: 7 x 17 = 119 mutiply this x 2.00 = 238
The last time it placed an order for ingredients, Sweet Treats Bakery ordered 7,160 kilograms of sugar. This time, the bakery is ordering 40% less sugar. How much sugar is that?
Answer:
4296 kg
Step-by-step explanation:
40/100 = x/7160
716 times 6 is 4296
3850 times a 1.3% interest rate for 6 years
"sam places 3850 in a bank account that pays 1.3% simple interest per year and how much interest will she earn in 6 years | Wyzant Ask An Expert" https://www.wyzant.com/resources/answers/646803/sam-places-3850-in-a-bank-account-that-pays-1-3-simple-interest-per-year-an3850
(PICTURE PROVIDED)
HELPPPPPPP PLS
A: 5/4
B: 3/2
C: 6/5
D: 2/3
Answer:
I think its 6/5 or 2/3
Step-by-step explanation:
Answer:
1. A
2. C
3. D
4. C
5. D
Step-by-step explanation:
You're welcome
Find the length of side x to the nearest tenth.
309
X
60°
Isosceles trapezoid ABCD has legs AB and CD, and base BC. If AB = 3y - 4, BC = 2y -3, and CD = 4y - 18, find the value of y.
Answer:
(6)
Step-by-step explanation:
Since it is an isosceles trapezoid the length of the two legs (i.e. AB = 5y-10 and CD = 2y+8) are equal. In other words,
5y - 10 = 2 y + 8
Subtract 2y from each side:
5y - 2y - 10 = 8
Now add 10 to each side
5y - 2y - 10 + 10 = 8 + 10 =>
3y + 0 = 18 =>
3y = 18 =>
y = 6
a rectangular park is 45m long and 30m wide.A path is 2.5 on constructed outside the park find the area of the park
Answer: 1350 m²
Step-by-step explanation:
30 m x 45 m = 1350 m²
given f(x)=2x^3+kx-9 and x-1is a factor of f(x), then what is the value of k?
When it says the "x - 1 " is the factor of that function means when you find the root of the phrase x - 1 which is x = 1 , put it in the function then you have to get zero for the answer :
thus :
[tex]f(1) = 0[/tex]
Thus :
[tex]2 \times {1}^{3} + k(1) - 9 = 0[/tex]
So :
[tex]2 + k - 9 = 0[/tex]
[tex]k - 7 = 0[/tex]
Add both sides 7
[tex]k - 7 + 7 = 0 + 7[/tex]
[tex]k = 7[/tex]
There you go...
Have a great day ❤
What's the circumference of a
circle with a radius of 2 inches?
Use 3.14 for t.
C = [? ] inches
Answer:
C = 12.57 inches
:) have a good day
PLEASE HELP! NEED IT NOW!
Calculate the circumference and area of a circle with the given measure. Use 3.14 for p.
a. radius = 3 cm
b. diameter = 4 ft
Answer:
ok
Step-by-step explanation: 3cm i believe
REWARDING BRAINLIEST!
What is the value of x?
Enter your answer in the box.
x =
Answer:
7
Step-by-step explanation:
5/45 = 3/2x+13
What is the distance between the points (3,7) and (15,6) on a coordinate plane ?
Answer:
12.04
Step-by-step explanation:
the distance between two points in the x-axis
15-3 = 12
the distance between two points in the y-axis
7-6=1
using Pythagorean theory
a²+b²=c²
12²+1²=c²
144+1=c²
145=c²
√145=√c²
12.04=c
Here’s the full picture only 44, 45, 46, and 47
Answer:
m∠6 = 115; m∠5 = 115; m∠1 = 130; m∠4 = 65
Step-by-step explanation:
44. m∠6 = 180 - 65 = 115
45. m∠5 = 180 - 65 =115
46. m∠1 = 180 - 50 = 130
47. m∠4 = 180 - (50+65) = 180 - 115 = 65
Answer:
the person below is correct
Step-by-step explanation:
hope it helped have an amazing night :)❤
3/4x3-2= -1/4+1/2x+5
Answer:
what I think the answer is ×=-9
Answer:
[tex]x[/tex] = 19
please please help! Ill give brainliest
worded problem image attached
Name two pairs of congruent angles using the figure shown.
Option 1: ∠JKM ≅ ∠KJL and ∠JLM ≅ ∠KML
Option 2: ∠JLM ≅ ∠KJL and ∠JKM ≅ ∠KML
Option 3: ∠JKM ≅ ∠JLM and ∠KJL ≅ ∠KML
Option 4: ∠JLM ≅ ∠KJL and ∠JLM ≅ ∠JKM
Please help me fast I am in the middle of a test and I will give a brainleist.
Answer:
okay I believe it's A sorry If I'm wrong
Step-by-step explanation:
Answer:
St^{23}\sec \left(o\right)ndsago+5pts^6c-5b+18.2-2b+c+3
ep-by-step explanation:
YES I WILL MARK BRAINLIST :
Find the 11th term if a8=8 and a20=44.
Please help ASAP...
Find - xy , for x = -75.9 and y = 2.6.
197.34
Step-by-step explanation:
sincebit says that x multiplied by y
you multiply -75.9 *2.6 which results 197.34
write answer in scientific notation. (2.66×10¹³)÷(9.5×10⁵)
Answer: 28,000,000
Step-by-step explanation:
This is a long one.
Start with (1) 2.66 times 10 to the 13th = 26,600,000,000,000 {2.66E13}
(2) 9.5 times 10 to the 5th = 950,000
(3) 2.66E13 divided by 950,000 = 28,000,000
If this dosnt make any sense dont hesitate to say so.
The temperature of a substance was - 11°C at first. Its temperature increased and reached a temperature of 25°C in 30 minutes. Find the average temperature change of the substance in degrees Celsius per second.
Answer:
in 30 minutes it changed
36°C
as per that
for every one second
30minutes = 1800 seconds
so it is 36/1800
so answer Is 0.02
CAN SOMEONE HELP ME PLEASE ASAP!
The width is 21 centimeters.
Answer:
the answer is 21 cm
Step-by-step explanation:
as doing by formulae
Find the perimeter. Simplify your answer.
Answer:
6z-30 :D
Step-by-step explanation:
Step-by-step explanation:
The perimeter of a square is just all the sides added up together. To do this we can make an equation.
2(z-5) + 2(2z - 10)
This represents two sides with different lengths two times. To solve, you first use the distributive property to multiply z-5 by 2.
2z - 10 + 2(2z - 10)
We then use the distributive property by multiplying 2z - 10 by 2.
2z − 10 + 4z − 20
We then combine 2z and 4z to get 6z.
6z − 10 − 20
Subtract 20 from 10 to get -30.
6z-30.
i will put brailly helpppppppppppppppppppppppppppppppppppppppppp
Answer:
1. Even Chance
2. Even Chance
3. No Chance
4. No Chance
5. Even Chance
(NOT SURE)
(but im sure)
What is the value of this expression when c = 3 and d = 7? 15+c2⋅d−c3
Answer:
The value of this expression is 48
Step-by-step explanation:
15 + c2 * d - c3
c = 3
d = 7
Substitute the values of c and d
15 + (3)2 * 7 - (3)3
Multiply the parenthesis first
15 + 6 * 7 - 9
Now multiply 6 and 7
15 + 42 - 9
Now add 15 and 42
57 - 9
Now subtract
= 48
Answer:
48
Step-by-step explanation:
When you write out the problem it should look like this
15+c⋅2⋅d-c⋅3
or in other form
15+3⋅2⋅7-3⋅3
You can solve using PEMDAS
Paratheses
Exponents
Multiplication
Division
Addition
Subtraction
Just use those in order and you should find to answer.
-Rocketgamer360
Suppose the graph of y = f(x) is translated left 2 units, and up 8 units, then stretched vertically by a
factor of 3.
The new graph will have equation y =
Answer: f(x)=3(x+4)+ 8
Step-by-step explanation:
Stretch vertically by a factor of 3: y = 3x
Then, translate two units leftward: y = 3(x+2)
Then, translate 8 units upward: y = 3(x+4)+ 8