Write the following number in exponential from. 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2
Answer:
2^8
Step-by-step explanation:
SOMEONE PLEASE HELP EXPLAIN HOW TO DO IT TOO
Answer:
honestly skip it
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
you need to add all the numbers, remember that the total number is 360 then minus your answer that you got by 360
Annie said that she simplified the expression 6.5(x+0.5x+1) by writing the equivalent expression 6.5x+3.25x+6.5.
Answer: No although the expressions are equivalent by the distribute property, it is not in simplest form because when we combine 6.5x and 3.25x as they are like terms the simplified expression is 9.75x + 6.5
Step-by-step explanation: hope this helps
Marie said that the equivalent decimal amount for 7/12 is 0.583. Is she correct yes or no?
Answer:
Yes she is correct
Step-by-step explanation:
А. 3х – 1 = 7
В.
3x = 8
can i please have help
Answer:
y = - x - 1
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + b ( m is the slope and b the y- intercept )
Calculate m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 2, 1) and (x₂, y₂ ) = (0, - 1) ← 2 points on the line
m = [tex]\frac{-1-1}{0+2}[/tex] = [tex]\frac{-2}{2}[/tex] = - 1
The line crosses the y- axis at (0, - 1 ) ⇒ b = - 1
y = - x - 1 ← equation of line
Answer:
y= - x -1
Step-by-step explanation:
ran it through Desmos
I can't find a way to expllain
it if i would put y= - 1 (becaues remember -1 is where the lines intersected with the y axis)
all there would be was a straight
line across -1 but since its goin down 1
you need the - x to give it a negative tilt
how u UNderstan
HEEEEEEELPPPPP? What is the equation of the line in y=mx+b format?
Answer:
y = 2x+2
Step-by-step explanation:
Answer:
y = 2x + 2Step-by-step explanation:
Find the y-intercept first, then, from that point, go tide over run to find your slope. This line has a positive slope, so count up two and over one (2/1). After that, input what data you've collected into your equation (y = mx + b) and you'll have your answer.
Which of the following is a pair of events which are dependent on one another?
a. observing rainfall in two different cities
b. drawing a pair of cards from a deck
c. putting on a pair of pants and a shirt without looking at them
d. rolling two dice with the same number of sides
Answer:
I think it's B
Step-by-step explanation:
because you won't draw the same card twice because you took that card out of the running
hope this helps sorry if I'm wrong
Putting on a pair of pants and a shirt without looking at them are pair of events which are dependent on one another
What is Probability?Probability is a branch of mathematics which deals with the occurrence of a random event.
Drawing a certain card from a deck probability depends on whether or not another card has been drawn previously, as it changes the number of cards remaining in the deck and the likelihood of drawing a certain card.
Drawing a pair of cards from a deck is the pair of events which are dependent on one another.
Hence, putting on a pair of pants and a shirt without looking at them are pair of events which are dependent on one another
To learn more on probability click:
https://brainly.com/question/11234923
#SPJ6
pls help me with this multiple choice !
Answer:
First option is the correct answer
[tex]m= 14 \sqrt 2, \: n = 14[/tex]
Step-by-step explanation:
Hope it helps you in your learning process.
Given is a 45°-45°-90° triangle.
Measure of sides n and 14 are opposite to 45° degree angles.
Therefore, they are equal.
So, n = 14
[tex] 14 = \frac{1}{\sqrt 2}\times m[/tex]
[tex] 14 \sqrt 2=m[/tex]
Ayúdenme con estos problemas :(
4. y = 94(0.75) *8 is an example of exponential growth
O True
O False
Answer:
false
Step-by-step explanation:
Which set of ordered pairs represents a function?
o {(6,5), (-5,4), (5, 7), (6, -8)}
o {(2, 1), (5,-6), (8,-5), (4, -6)}
{(4,-5), (-7,3), (-7, -8), (-5, -4)}
o {(6,-1), (-7,0), (6,3), (-2,4)}
can some1 pls answer this pls pls
Answer:
Step-by-step explanation:
What is the solution of the system of equations? y=2x+2 y=4x-2
Solve each equation. Leave the answer as an improper fraction. 16x^2 = 49
Answer:
7/4
Step-by-step explanation:
Answer:
The Answer would be 7/4 as an Improper fraction
Step-by-step explanation:
The semi-circle has a diameter of 8. What is the perimeter of the semi-circle?
Answer:
roughly 12.56 units
Step-by-step explanation:
Since the perimeter of a circle is 2*pi*r, we can divide it by two or multiply by half in order to find the perimeter of a semicircle
half of the diameter is the radius, so 8/2 =4, r=4
Plug in what we know...
C=2*pi*4
Solve
2*3.14*4
25.12
divide by 2
25.12/2=12.56
12.56 units is the perimeter
Answer:
Approx. 20.566 units
Step-by-step explanation:
Find the circumference of the whole circle first by doing:
C = 2πr
r = 4 (8 divided by 2)
C ≈ 25.133
Then divide that by two because a semi-circle is half a circle:
12.566
Then add 8 (diameter) to that number for the open side.
Hope this helps :)
HELP i’m having a hard time doing this, please
Answer:
<2 <4 <5
Step-by-step explanation:
When two lines are parallel and crossed by a transversal, the opposite interior angles are congruent.
A bag contains 4 blue marbles, 10 green marbles, and 11 yellow marbles. Twice you draw a marble and replace it. Find P(yellow, then blue).
Answer: green
Step-by-step explanation: 2 + 2 = 5
Helpppppp!!!!!!!!!!!
Answer:
just do pythagorean theorem
Step-by-step explanation:
Answer:
Step-by-step explanation:
Remark
This is a Pythagorean Problem
Formula
a^2 + b^2 = c^2
a = 5
b = ?
c = 9
Solution
5^2 + b^2 = 9^2 Expand the givens
25 + b^2 = 81 Subtract 25 from both sides
25-25+b^2 = 81- 25
b^2 = 56
√b^2 = √56
b = √8*7
b = √2*2*2*7
b = 2 √2*7
b = 2 √14
For every 2 prime factor under the square root sign, 1 of them can be taken out from under the root and the other is thrown away.
If anybody answers these questions I will get them brainliest and if somebody else verifies that it is the correct answer I can give you a thanks.
Part (a)
Answer: x^3 + 12x^2 + 47x + 60--------------------------
Work Shown:
Let's say we have
L = length = x+5W = width = x+4H = height = x+3To find the volume of the block, we multiply the length width and height.
So,
volume = (length)*(width)*(height)
V = L*W*H
V = LW*(x+3) .... replace H with (x+3)
V = LW*x + LW*3 .... distribute
V = Lx*(W) + 3L*(W)
V = Lx(x+4) + 3L(x+4) .... replace W with x+4
V = Lx^2 + 4Lx + 3Lx + 12L .... distribute
V = Lx^2 + 7Lx + 12L
V = x^2*(L) + 7x*(L) + 12*(L)
V = x^2*(x+5) + 7x*(x+5) + 12*(x+5) .... replace L with x+5
V = x^3 + 5x^2 + 7x^2 + 35x + 12x + 60 .... distribute
V = x^3 + 12x^2 + 47x + 60
x^3 + 12x^2 + 47x + 60 is the polynomial in standard form that represents the volume of the block.
=======================================================
Part (b)
Answer: 336 cubic feet--------------------------
Work Shown:
We can plug x = 3 into the polynomial we found
V = x^3 + 12x^2 + 47x + 60
V = (3)^3 + 12(3)^2 + 47(3) + 60
V = 27 + 12(9) + 47(3) + 60
V = 27 + 108 + 141 + 60
V = 336
Or we could find the volume like this
V = L*W*H
V = (x+5)*(x+4)*(x+3)
V = (3+5)*(3+4)*(3+3)
V = (8)*(7)*(6)
V = 336
Either way, we get the same volume of 336 cubic feet.
The perimeter of a rectangular court is 224 feet. The length is 4 feet more than the width. Write and solve an equation to find the dimension of the court.
what is the "input" of a function
-g + 2(3+g) = -4(g+1)
Answer:
g= -2
Step-by-step explanation:
Answer:
g=−2
Step-by-step explanation:
regroup: 2(3+g)−g=−4(g+1)
expand: 6+2g−g=−4g−4
simplify: 6+g=−4g−4
add 4 to both sides: 6+g+4g=−4
simplify again: 6+5g=−4
5g=−10
divide 5
g=-2
Ahmad run 5 kilometres. If he completed 15% of the race. How many kilometres is the race?
Answer:
x = 33.33 kilometers
Step-by-step explanation:
you could make use of the percent, base, and rate formula here. we know that 15% is the rate, 5 kilometers is the percent, therefore what we are looking for is our base.
[tex]\frac{percent}{base} =\frac{rate}{100}[/tex]
[tex]\frac{5}{x}=\frac{15}{100}[/tex] ; cross multiply.
15x = 500
x = 33.33 kilometers
therefore, the race is 33.33 kilometers.
Answer:
33.33
Step-by-step explanation:
15%/100 and 15%=5KM 5=15% so make it 1% 5÷15=0.3333..... = 1% therefore time it to 100×0.3333 (1%) = 33.33KM is the total race KM
the bearing of a plane from an air port is 65 calculate the bearing of the airport from the plane
Answer:
245°
Step-by-step explanation:
the bearing is 180° + 65° = 245°
HOPE THIS HELPS
Please help, I just need this and I’m done and I can go play Xbox
Step-by-step explanation:
The top answer is x and the bottom answer is 14.
A 7m wide path is to be constructed all around and outside a circular park of diameter
56m.find the area of the path
Answer:
392m^2
Step-by-step explanation:
as the length = diameter of the circular park
then
Area = length * width = 56 * 7 = 392m^2
Answer:
your answer is in this attachment
Step-by-step explanation:
hope it's helpful to you
have a great day ahead buddy
How long is each side of the square?
PLEASE GIVE ANSWER I WILL GIVE BRAINLIEST
Answer:
3 inches
Step-by-step explanation:
It is 3 inches as seen in the square boxes within the big square
2/5 times 6 enter the product in simplest form.
Answer:
2 2/5
Step-by-step explanation:
2/5 x 6 = 12/5 = 2 2/5
Hope that helps!
Write down the inequality described by five is greater than the result of taking six away from x", and solve for x.
Answer:
x < 11
Step-by-step explanation:
Taking the problem piece by piece;
five is greater than
5 >
the result of taking six away from x
x - 6
Solve for x;
5 > x - 6
5 + 6 > x
11 > x
x < 11