Answers
Answer:
11
Step-by-step explanation:
Answer: The square root of 121 is 11!
Step-by-step explanation:
11x11= 121
Another example:
9x9=81
So, 9 is the square root of 81
Another example:
8x8=64
so, 8 is the square root of 64!
Related Questions
Find the equation of a line that passes through points (9,3) and (-6,5)?
Answers
Answer:
Y= X - 31.5
Step-by-step explanation:
find the gradient then the equation
Answer:
y-3 = -2/15 (x-9)
Step-by-step explanation:
First, we should find the gradient, m, which is [tex]\frac{rise (change.in.the.y.value)}{run (change.in.the.x.value)}[/tex]
This is [tex]\frac{3-5}{9-(-6)} =-\frac{2}{15}[/tex]
A linear (straight) line has a general equation y=mx+c
y = [tex]-\frac{2}{15\\}[/tex]x+c
We can rewrite the equation into the general form:
y-y1 = m(x-x1)
where y1 is the value of a y coordinate and x1 is the x value of the coordinate that the y1 value was taken from.
This stems from the idea that 0 = 0.
To make that equation true, we can make both sides equal to 0.
To do that, y - y1 has to be - and x-x1 has to be zero. m can be ignored as anything multiplied by 0 is 0.
Up until here, y1 and x1 are arbitrary constants. They are values that we have to find. However, we don't actually. We have coordinates that the x and y will equal to. (9,3)
Because 9 - 9 = 0 and 3 - 3 = 0, we can state that the value of y1 is 3 and x1 is 9.
Hence, the equation is y-3 = -2/15 (x-9)
You can rearrange the equation to make it into the form y = mx + c, but this is usually not necessary.
I hope this helped.
Help !!! Find the product of 5 x 2 and enter it in the so ABCD provided
Answers
Answer:
10
Step-by-step explanation:
5*2=10
2+2+2+2+2=10
Solve for y. 4- 2y + 8 = -6 y = [?]
Answers
Answer:
y=9
Step-by-step explanation:
4-2y+8=-6
-2y=-4-8-6
-2y=-18 divide by -2 both side
y=-18/-2
y=9
Use the coordinate plane. Identity the ordered pair
that names each point.
PLEASE ANSWER THIS IS URGENT
Answers
Answer:
A= (-1.5, 1)
B= (0.5, -2)
C= (-1, -1.5)
D= (1, 1.5)
What is the best approximation of the length of the radius in a circle with an area of 167 m2?
a. 4.6 meters
b.4.0 meters
c. 2.3 meters
d.5.1 meters
Answers
Answer:
r = 7.3 m
Step-by-step explanation:
A = (pi)(radius)^2, so, if A = 167 m^2, r^2 is found as follows:
167 m^2
r^2 = -------------- = 53.158 m^2
3.14
Taking the square root of both sides, we get
r = 7.3 m
This is correct, because A = (pi)(radius)^2 becomes (3.14)(7.3 m)^2 = 167.4 m^2
I need to find the area of the right shape.
Answers
Answer:
i believe it is 70
Step-by-step explanation:
6×12=72
6-4=2
72-2=70
Work out the size of an exterior and an interior angle of a regular 16-sided
polygon.
Answers
Answer:
exterior angle: 22.5°, interior angle: 157.5°
Step-by-step explanation:
the formula for the measure of each Interior Angle in a regular polygon: [tex]\frac{180(n-2)}{n}[/tex], n = # of sides
=> [tex]\frac{180(16 - 2)}{16}[/tex] = 157.5°
the formula for the measure of each Exterior Angle in a regular polygon: [tex]\frac{360}{n}[/tex]
=> [tex]\frac{360}{16}[/tex] = 22.5°
HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Answers
Answer:
D) (-2, -9)
Step-by-step explanation:
X( -11, 8)
M(-6.5, -0.5)
-11 - (-6.5) = -11 + 6.5 = -4.5
8 - (-0.5) = 8 + 0.5 = 8.5
To get from Midpoint to endpoint:
(x , y) → (x - 4.5, y + 8.5)
Y endpoint:
M(-6.5, -0.5) → (-6.5 + 4.5, -0.5 - 8.5)
Y( -2, -9)
–7 + 5j = 8j − 10
please help i really need it
Answers
Answer:
J = 1
Step-by-step explanation:
-7 + 5(1) = 8(1) - 10
-7 + 5 = 8 - 10
-2 = -2
j=1
Eight minus the quotient of two and a number .
Answers
hope this helped
Answer:
8 - (2/x
hope it is helpful
6 m
2 m
6 m
2 m
2 m
6 m
Answers
Answer:
24 im pretty sure.
Step-by-step explanation:
please help solve h(t) =-16t^2+40t+20
Answers
Answer: el último
Step-by-step explanation:
which of the following is the correct expanded form for the series below?
Answers
Answer:
A. 7 + 7/2 + 7/3 + 7/4Step-by-step explanation:
This is the sum of the first 4 terms, substitute n for each term:
4
∑ [tex]\frac{7}{n}[/tex] = 7/1 + 7/2 + 7/3 + 7/4
n=1
Correct choice is A
[tex] \displaystyle \sum^{4} _{n = 1} \: \frac{7}{n} = \: 7 + \frac{7}{2} + \frac{7}{3} + \frac{7}{4} [/tex]
What are Even number?
Answers
Even numbers are 2,4,6,8,10 :) ✨
Answer:
Any number that can be exactly divided by 2 is called as an even number. Even numbers always end up with the last digit as 0, 2, 4, 6 or 8. Some examples of even numbers are 2, 4, 6, 8, 10, 12, 14, 16.
Alex has six candy bars he wants to cut into fifths. How many 1/5 size pieces will he have
Answers
Answer:
30 pieces.
Step-by-step explanation:
According to the word problem, Alex wants to cut all six of his candy bars into fifths.
5/5 = one whole candy bar.
If there will 5 pieces for every candy bar, we can multiply 5 by 6.
5 x 6 = 30.
There will be 30 of the 1/5 size pieces.
A linear function is graphed below.
What is the equation of this line when it
is translated 4 units down?
А y=1/3x-3
B y = 3x-3
C y=1/3x+1
Dy = 3x+1
Answers
please help me with this
Answers
Answer:
B part
Step-by-step explanation:
Answer attached .....
Hope it helps ^_^
I need help on this math problem plz show work and answer plz thx
Answers
Step-by-step explanation:
.............. just for filling 20 characters
help! please also give some explanation too
Answers
Answer:
3960
Step-by-step explanation:
i dont know
my sister helped me hope i get it right
There are some cubes in a bag
1/6 of the cubes are red
The rest of the cubes are blue
Write the ratio of the number red cubes to blue cubes
Give your answer in the form 1:n
Answers
Answer:
Step-by-step explanation:
what job do you want
Answers
Answer:
photography
Step-by-step explanation:
does anybody know the answer?
Answers
x+100=180
x=180-100
x=80
The sum of the interior angles of a triangle equals 180
y+x+45=180
y+80+45=180
y+125=180
y=55
A deli offers 3 different kinds of bread and 8 different kinds of toppings on its submarine sandwiches. How many different sandwiches are possible?
Answers
Answer:
I think too that many different will be there in case such things ..
number 2 and number 3
Answers
please help with this
...............
Answers
Answer:
d
Step-by-step explanation:
What is the volume of the cereal box?
cereal
(Height)18 in
(Length)3in
(W)12 in
Answers
Which statement correctly compares the two functions? GIVING BRAINLIEST!!
A. They have the same end behavior as x approaches infinity but they have different x- and y-intercepts
B. They have the same x-intercept and the same end behavior as x approaches infinity
C. They have the same x-intercept and the same y-intercept
D. They have the same y-intercept and the same end behavior as x approaches infinity
Answers
Answer:
A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
just took the test
R
SECTION II (50 MARKS)
Answer ANY FIVE questions in this section.
17) In a triangle ABC, BC=8cm, AC=12cm and angle ABC=120
a) Calculate the length of AB, correct to one decimal place (4marks)
Answers
Answer:
17.4cm
Step-by-step explanation
17) In a triangle ABC, BC=8cm, AC=12cm and angle ABC=120
To get the length of AB, we will use the cosine rule
AB² = BC² + AC² - 2(BC)(AC) cos <ABC
AB² = 8² + 12² - 2(8)(12) cos 120
AB² = 64 + 144 - 192cos12
AB² = 208 - (-96)
AB² = 208 +96
AB² = 208 - (-96)
AB² = 304
AB² = 17.4cm
Hence the length of AB is 17.4cm
.................................................................. help ,,,,,
Answers
Answer:
Possible answer: 5a/ -6
Step-by-step explanation:
Not 100% sure to be honest.
HELP DUE IN 60 MINS!
Round to the nearest tenth
1. Length of HF =??
Round to the nearest tenth
2. Length of EG =??
3. What kind of quadrilateral is this?
Parallelogram
Rectangle
Rhombus
Square
Trapezoid
Kite
Answers
Answer:
Use distance formula to find the length of the segments
1. H = (-3, 0), F = (3, 2)
HF = [tex]\sqrt{(3 + 3)^2+2^2} = \sqrt{40}[/tex] = 6.3 (rounded)2. E = (1, 4), G = (-1, -2)
EG = [tex]\sqrt{(-1 - 1)^2+(-2-4)^2} = \sqrt{40}[/tex] = 6.33. We see the diagonals are congruent, opposite sides are parallel.
The above is the property of a rectangle