Answer:
yes
Step-by-step explanation:
all numbers which end with an even number are divisible by 2 like this number ends with 4 which is an even number so it is divisible by 2
Avani is building a rectangular play area. The length of the play area is 7.5 meters. The width of the play area is 5.3 meters. If she wants to cover the area in foam, how much foam does she need to buy?
Due to the accuracy of the tape measure Avani used, the amount of foam needed to cover the play area is
.
Answer:
39.75
Step-by-step explanation:
area=length x width
area=7.5 x 5.3 = 39.75
which of the following is the best estimate of the square root of 90
Answer:
9.5
Step-by-step explanation:
9.5x9.5= 90.25 which is the closest you can get without going into further decimals
Two integers, a and b, have a greatest common factor of 1. If a =12 and b is greater than 35 but no more than 40, what is the value of b?
Answer: 37
Step-by-step explanation:
a=12
35 < b < 40
[tex]\wedge\ means\ GCF\\a\ \wedge\ b= 1\\12\ \wedge\ 37= 1\\12\ \wedge\ 38= 2\\12\ \wedge\ 39= 3\\[/tex]
find the value of f (6)
Please help me!!!
Line segment AB is a 90° rotation counterclockwise of line segment CD. Click the 90° counterclockwise button. Are line segments AB and CD the same? What does this mean about how a line segment
changes when you rotate it?
Answer:
equals 360 degrees which is a full circle.
Step-by-step explanation:
Rotate the line counterclockwise 90 degrees so that it's now facing top left and bottom right and the slope is negative going down. Now reflect it to the left over the y-axis which is the straight up vertical line. Then, reflect it back to the right and rotate it 270 degrees putting it back at the beginning
Answer:
equals 360 degrees which is a full circle.
Rotate the line counterclockwise 90 degrees so that it's now facing top left and bottom right and the slope is negative going down. Now reflect it to the left over the y-axis which is the straight up vertical line. Then, reflect it back to the right and rotate it 270 degrees putting it back at the beginning
The function f(x) = |xl is graphed over the interval (-6,3].
Which translation of the graph has the domain (-3, 6]?
Answer: g(x) = |x − 3|
Step-by-step explanation:
i got it right on edge. I hope this helps :D
Express the following fraction in simplest form,only using positive exponents
Answer: -16.2k^10
Step-by-step explanation:
(3k^4)^5 / -15k^10
3^5k^20 / -15k^10
243k^20-10 / -15
243k^10 / -15
-16.2k^10
Find the value of AB.
Answer:
6
Step-by-step explanation:
We can look that AB=BC=CD=18/3=6
So, AB = 6
Answer:
Step-by-step explanation:
6....
can someone help/explain how to do this for me
The negative exponent becomes the denominator
[tex] {4}^{ - 2} = \frac{1}{ {4}^{2} } = \frac{1}{16} = 0.0625[/tex]
I hope I helped you^_^
be
Bell Work
1) Which quantities are
located to the right of zero on
a number line? Select ALL that
apply
A) - (-7)
B) The opposite of - (4)
C) – 3.5
D) The opposite of -(-8)
E) - (3)
Answer:
A
B
Step-by-step explanation:
The right side of the numbers line includes the positive numbers
|x+4|+3=17 (solve for x)
Answer:
x = 10, -18
Step-by-step explanation:
Hope it helps :)
what is the sum of the interior angels of a triangle?
Answer:
sum of interior angles of triangle are 180°.
hope it helps.stay safe healthy and happy..Answer:
The sum of the interior angels of a triangle is 180°
I think the answer is -21y^2 + 50y- 21 but I’m not sure. Can someone check it over?
Answer:
ok the answer is wrong because
when you multiply them you get
-25y^2 + 50y -21
because 5y*-5y is -25y^2 not 21y^2
what is 2÷|3 - 4| in word form what is the absolute value of 3 munis 4 and then divided by 2
Answer:
2 divided by the absolute value of 3 minus 4.
Step-by-step explanation:
We're doing 2 divided by the absolute value of 3 minus 4 therefore we need to put it as I did. If you do not, it will be counted as incorrect as the order is in the wrong sequence.
The mZ3=12x-30 and mZ1=8x-6. Find the value of x.
i just need help w 16 :)
find the measure of the angle that is 12° more than two times its supplement
Answer:
56 and 124
Step-by-step explanation:
Sum of two supplementary angle = 180
Let the first angle be x
Second angle = 2x + 12
2x + 12 + x = 180
3x + 12 = 180
3x = 180 - 12
3x = 168
x = 168/3
x = 56
2x + 12
2(56) + 12
112 + 12
124
Calculate the area of triangle CDE with altitude EF, given C (3, −2), D (−1, 2), E (2, 3), and F (0, 1).
Given that ⊙M≅⊙N and XZ◠≅BC◠, find m∠XMZ.
Answer:
∠ XMZ = 74°
Step-by-step explanation:
Since the corresponding arcs on the 2 circles are congruent , then the central angles are congruent, that is
6x - 88 = 3x - 7 ( subtract 3x from both sides )
3x - 88 = - 7 ( add 88 to both sides )
3x = 81 ( divide both sides by 3 )
x = 27
Then
∠ XMZ = 3x - 7 = 3(27) - 7 = 81 - 7 = 74°
Please help!! Given the graphs of f (x) and g(x), find g (f (4)).
g(x)
5
Answer:
2
Step-by-step explanation:
Look at the graph, f(4) is at 3. So what is g(3)? it is 2.
The value of function g (f (4)) is 2.
Here,
Graph of f (x) and g (x) are shown.
We have to find the value of g (f (4)).
What is Composite function?
Composition function is an operation of two functions f and g which produces a function J such that J (x) = g (f(x)).
Now,
The value of f (4) in graph is 3.
Hence,
g (f (4)) = g (3)
And, the value of g (3) is 2.
So, g (f (4)) = g (3) = 2
Hence, The value of function g (f (4)) is 2.
Learn more about the composite function visit:
https://brainly.com/question/10687170
#SPJ2
A circle has a diameter of 32 cm. What is its circumference?
Represent the following sentence as an algebraic expression, where "a number" is the
letter x. You do not need to simplify.
One fifth of the difference of a number and 1.
Step-by-step explanation:
(x - 1) / 5
the difference of a number and 1, and then 1/5 of that.
100 points & will give brainliest!
write the set using interval notation
{x| 3 < x < 13 and x [tex]\neq[/tex] 4
Answer:
[tex]\displaystyle (3, 4) \cup (4, 13)[/tex]
Step-by-step explanation:
We are given the set:
[tex]\displaystyle \left\{ x| 3 < x < 13 \text{ and } x \neq 4\right\}[/tex]
And we want to express this in interval notation.
In words, this reads: all values of x between 3 and 13 and x does not equal 4.
Hence:
[tex]\displaystyle (3, 4) \cup (4, 13)[/tex]
We use parentheses as we do not include the values of 3 and 13 inside our interval. Likewise, since x cannot equal 4, we skip four, but use the union symbol to connect the two intervals.
[tex]\\ \sf\longmapsto \left\{x|3<x<13,x\neq 4\right\}[/tex]
The solution is
[tex]\\ \sf\longmapsto (3,4)\cup (4,13)[/tex]
Now Find all elements
[tex]\\ \sf\longmapsto \left\{5,6,7,8,9,10,11,12\right\}[/tex]
Andrew Is riding his bike. He biked a distance of 14 miles at a rate of 7 mph. using the distance formula, d = rat, solve for Andrews time in MINUTES.
(9th grade Algebra 1)
d = rt ( d = distance, r = rate (speed) and t = time)
14 = 7t
Divide both sides by 7:
t = 14/7
t = 2 hours
1 hour = 60 minutes.
2 hours x 60 = 120 minutes total.
120 minutes
Step-by-step explanation:
14 divided by 7 is 2 (hours). This means that Andrew biked for 2 hours at a pace of 7mph. Two hours is equal to 120 minutes.
Please help me please
Answer:
A would be 2
B would be 8
Step-by-step explanation:
It's a little hard to explain, but take the function and put it where the variable is. So, for "A" the equation would be [tex]f(1)=2^1[/tex]
10.
Write the equation in slope intercept form of a line with m = 3 that passes through (2,-1)
Answer:
y = 3x - 7
Step-by-step explanation:
Use the slope intercept formula [ y = mx + b ], the slope, and the point given to find the y-intercept.
-1 = 3(2) + b
-1 = 6 + b
-7 = b
Now input the values we solved for and what we are given back into the formula.
y = 3x - 7
Best of Luck!
What is 1/4 ➗ 9 in simplest form? and how do i simplify it?
Answer:
1/36
Step-by-step explanation:
1/4 ÷ 9
= 1/4 x 1/9
= 1/36
Which expression is equivalent to (x^6 y^8)^3/x^2 y^2
Answer:
[tex]x^{16}y^{22}[/tex]
Step-by-step explanation:
Ah. My childhood nightmares.
Anyway:
[tex]\frac{(x^{6}y^{8})^{3}}{x^{2}y^{2}}=\\\\\frac{x^{18}y^{24}}{x^{2}y^{2}}=\\\\x^{16}y^{22}[/tex]
I’m confused on this pls help me
Answer:D
Step-by-step explanation:
Name a pair of vertical angles, a straight angle, and two acute angles
other than
Step-by-step explanation:
While there are no examples available, there is the room to understand each angle type you listed, vertical angles are angles that are opposite from each other, and they are congruent (they have the same angle in degrees) now, imagine that for vertical angles, they are in an X top and bottom are equal, and the two sides are equal. For a straight angle, that is usually two angles that are right angles (90 degrees) back to back, meaning when you add 90 and 90 degrees together, you get a straight line or a 180 degree angle. An example of an acute angle is any angle less than 90 degrees, that is a real number, so imagine 25, 40, and 60 as all acute angles.
Hope this helps you identify them in your problem!
