Answers
There should be no radicals in the equation
Related Questions
Match each trigonometric function with its right triangle definition. Note that opp = side opposite Angle A, adj = side adjacent to Angle A, and hyp = hypotenuse.
1. hyp/opp
2. hyp/adj
3. opp/adj
4. adj/hyp
5. adj/opp
6. opp/hyp
a. sec A
b. cot A
c. sin A
d. tan A
e. csc A
f. cos A
Answers
Answer:
image pls see <3
Step-by-step explanation:
Classify the triangle with sides of lengths 24, 24, and 4.
Answers
Answer: Isosceles triangle
Step-by-step explanation:
log[tex]Evaluate log _{2} {\frac{1}{128} }[/tex]
Answers
9514 1404 393
Answer:
-7
Step-by-step explanation:
It is helpful to recognize 128 = 2^7. Then you know ...
[tex]\log_2\dfrac{1}{128}=\log_2{2^{-7}} =\boxed{-7}[/tex]
__
If you don't know that, you can use the change of base formula:
[tex]\log_2{\dfrac{1}{128}}=\dfrac{\log{\dfrac{1}{128}}}{\log{2}}=\dfrac{-2.1072}{0.30103}=\boxed{-7}[/tex]
Carlos wants to build a circular hot tub with a volume of 1,000 ft3. What is a good approximation for the radius of the tub?
Answers
Answer:
6.2 feet
Step-by-step explanation:
we can determine the radius from the volume of the hot tub
volume of a sphere = (4/3) x (n) x (r^3)
n = 22/7
r = radius
1000 = (4/3) x (22/7) x r^3
divide both sides of the equation by (4/3) x (22/7)
238.636 = r^3
find the cube root of both sides
r = 6.20 feet
is 12 - 3z + 6z2 and 6(z - 2) equivalent
Answers
Answer:
[tex]\mathbb{ ANSWER }[/tex]
NOPE
WILL MARK BRAINLIEST IF CORRECT! It’s math
Answers
Answer:
RP=21.
Step-by-step explanation:
Since 51/17=3 and 111/37=3, we can divide 63 by 3 to get the answer, 21.
Graphite is made up of layers of graphene. Each layer of graphene is about 200
200
picometers, or 200×10−12
200
×
10
−
12
meters, thick.
How many layers of graphene are there in a 1.6
1.6
-mm-thick piece of graphite? Write your answer in scientific notation.
Answers
In response to the question, we may say that In 1.6 micrometres of expression graphite, there are approximately 8,000 layers of graphene.
what is expression ?An expression in mathematics is a collection of representations, numbers, and conglomerates that mimic a statistical correlation or regularity. A real number, a mutable, or a mix of the two can be used as an expression. Mathematical operators include addition, subtraction, fast spread, division, and exponentiation. Expressions are often used in arithmetic, mathematics, and form. They are employed in the depiction of mathematical formulas, the solving of equations, and the simplification of mathematical relationships.
To determine the number of graphene layers in 1.6 micrometres (1.6 m), first convert the thickness of a single layer of graphene from picometers to micrometres:
1 picometer equals 110-6 micrometres
As a result, the thickness of a single sheet of graphene is as follows:
200 picometers = 200 tens of metres = 0.2 tens of metres = 0.2 nanometers = 0.2 tens of micrometres
As a result, the number of graphene layers in 1.6 micrometres is:
8,000 layers = 1.6 micrometres / (0.2 10-3 micrometers/layer)
In 1.6 micrometres of graphite, there are approximately 8,000 layers of graphene.
To know more about expression visit :-
https://brainly.com/question/14083225
#SPJ1
PLEASE HELP i need it !!!!!
Answers
Answer:
Step-by-step explanation: Area of triangle is base x height divided by 2. So do 8 + 8 to get the base which is 16m. 16 x 8 = 128/2 = 64 m^2
Area of a 1/4 circle is PI Radius ^2 then divided by 4. So [tex]\pi[/tex]*8^2 = 201.06/4 = 50.265 m^2
So to get the area of the entire figure you need to find the perimeter of the figure. So you should use the perimeter formula for each shape and then add all your perimeters of each shape. 1/4 Circle perimeter formula is C=2πr/4 . Perimeter of a square is P = 4a. Perimeter of a triangle is P =
a + b + c . Circle solving 50.27/4 = 12.5675 m^2. Triangle solving 8 + 8 + 16 = 32 m ^2 . Square solving 4 x 8 = 32 m ^ 2 .
This was so confusing and I dont know if this helps or not but I tried my hardest!
Please help me out
Answers
Answer:
UwU thank you
please remember to smile, because when you do the whole world gets brighter
-Todo <3
Step-by-step explanation:
Whats the answer to 2/3
Answers
Answer:
2/3 is already simplified
Step-by-step explanation: hoped this helped :)
juanita borrowed $600 to purches a computer
Answers
Answer:
Juanita borrowed $600 to purchase a computer
Step-by-step explanation:
Grammer
Answer:
what exactly is your question? i would be happy to help, but there is no question present.
Step-by-step explanation:
help please n thank you
Answers
Answer:
b
Step-by-step explanation:
The non-fillee dots stop at the 98 row and the 0.2 column.
98 + 0.2 = 98.2
Answer:
98.2 because on the thermometer it stops at 98 degrees then goes to the left .2 so therefore it is 98.2 degrees :)
Step-by-step explanation:
98.2 degrees
Find the value of x that makes ADEF - AXYZ.
6
2x - 5
F
22
14
IZ
12
X
Answers
Answer:
x = 8
Step-by-step explanation:
For the triangles to be similar then the ratio of corresponding sides must be equal, that is
[tex]\frac{DF}{XZ}[/tex] = [tex]\frac{EF}{YZ}[/tex] , substitute values
[tex]\frac{2x-5}{22}[/tex] = [tex]\frac{6}{12}[/tex] ( cross- multiply )
12(2x - 5) = 132 ( divide both sides by 12 )
2x - 5 = 11 ( add 5 to both sides )
2x = 16 ( divide both sides by 2 )
x = 8
Recovery
Drew's neighbor pays him $35 to mow
her lawn and she always gives him a 20%
tip. He decides to mow the lawn with his
friend and split the earnings evenly. How
much will each of them make?
Answers
Answer:
Step-by-step explanation:
Ok lets find 20% of 35 first.
20% of 35 is just 2 lots of 10%
10% of 35 is 3.5 if we move over the decimal
2 lots of 3.5 is 7
add the tip on
35 + 7 = 42
42 / 2 = 21
They each get $21
good luck mate!
-cheesetoasty
Edgar is at his friends house playing pool. There is a 1 in 4 chance that he will make his next shot. What is the probability that he will miss the shot?
please help!
Answers
Answer:
3/4, there is a 3 in 4 chance that he will miss his next shot
Can someone solve this?
Answers
The volume would be the area of the triangle x the length (r)
Find the area of the triangle:
Area of triangle = 1/2 x base x height
Area = 1/2 x 7 x 4 = 14 m^2
To find r, divide the volume by the area of the triangle :
R = 112/14 = 8
The answer is 8 m
20 Points!!!!!!!!!!!!
Considering the degree of the function associated with the below graph is 6, state the zeros
and their multiplicity.
Answers
Explanation: The sum of the multiplicities must be .
n
.
Starting from the left, the first zero occurs at =−3.
x
=
−3.
The graph touches the x-axis, so the multiplicity of the zero must be even. The zero of −3
−3
has multiplicity 2.
2.
The next zero occurs at =−1.
x
=
−1.
The graph looks almost linear at this point. This is a single zero of multiplicity 1.
The last zero occurs at =4.
x
=
4.
The graph crosses the x-axis, so the multiplicity of the zero must be odd. We know that the multiplicity is likely 3 and that the sum of the multiplicities is likely 6.
what is the height of the tree
A. 156 ft
B. 100 ft
C. 80 ft
D. 25 ft
Answers
Answer:
B
Step-by-step explanation:
You first must find the conversion rate. Since you know a 4 ft tall object produces a 5 foot long shadow, you simply divide 4 by 5. This gives you 0.8. Now that you have your conversion rate, you multiply it by the shadow the tree casts, that being 125, and your answer is B, 100.
SOMEONE PLEASEEEE HELPPPPPPPP
Answers
Answer: 21
Step-by-step explanation:
The ratio of sides from large to small is 2/3
30*2/3= 20
27*2/3=18
21*2/3=14
what is the x-value of point A
Answers
Answer:
The x value is 5
Step-by-step explanation:
The x value is the value when you go across( or left and right)
We go 5 units to the right or 5 units positive.
The x value is 5
Graph the inequality. 3x+2y<2
Answers
Answer:
the answer is x< −2 /3 y+ 2 /3 but it goes on the bottom
Step-by-step explanation:
The radius of a circle is 2.8 cm. Find the circumference to the nearest tenth.
Answers
Answer: 17.59 cm
Step-by-step explanation: C=2πr=2·π·2.8=17.59292 cm
Formula c(circumference)=2*pie(3.14)*r(radius)
C=2(2.8)(pie)
Enrique says that when you know the diameter of a circle you can find the radius. how can find the radius. How can he find the length of radius if he knows the length of the diameter?
and no there's no example
Answers
Answer:
The radius is always half of the diameter.
Step-by-step explanation:
Well, the radius is always half of the diameter. For example, if the diameter is 8, the radius will be 4, since 4 is one-half of 8. Hope this is helpful!!!
help sos I need hhelp asap!!!
Answers
Answer:
Its b I think. Sorry if it's wrong.
Step-by-step explanation:
Answer:
try c
Step-by-step explanation:
sorry if its wrong
what percent of 95 is 60.8
Answers
Answer:
57.76 :)
Step-by-step explanation:
Answer:
64
Step-by-step explanation:
Draw the image of quadrilateral ABCD under a translation by 2 units to the left and 6 units down.
Answers
B=(-2,-6)
C=(-3,-3)
D=(-1,-5)
Answer:
Step-by-step explanation:
convert 9/8 to a decimal long division
Answers
Use the function rule f(x) = 2x + . Find each output. f(0), f(-2), f(2), f(10), f(-16.7)
Answers
Answer:
The function rule is f(x)=2x+3. It cut the three out.
Step-by-step explanation: cut the three out
what is the angle M?
Answers
Answer:
The m in front of the angle notation refers to the measure of the angle labeled A, B and C (with vertex at B). By definition, the term congruent means "having equal length or measure". Figures are congruent ( ). Segments are congruent. Angles are congruent.Answer:
ive found sideNM = 9.797...
and constructed a triangle
Step-by-step explanation:
and I've measured it
the answer ive got is approximately 30 degrees
Lol I've verified in a funny way,
Ive measured the angle directly putting on the screen and it measures 30 degrees
Please help!! What is the y-intercept of the line graphed below? Write your answer as an ordered pair?
Answers
Answer:
y-intercept = (0,-2)
Step-by-step explanation: