Find the tangents of the acute angles in the right triangle. Write each answer as a fraction 61,11,60
Answers
Answer:
[tex]tan(S)= \frac{28}{45}[/tex]
[tex]tan(R) = \frac{45}{28}[/tex]
Step-by-step explanation:
Given
[tex]RS = 53[/tex]
[tex]ST = 45[/tex]
[tex]RT =28[/tex]
See attachment for triangle
Solving (a): The tangent of S
Using tan formula:
[tex]tan\theta = \frac{Opposite}{Adjacent}[/tex]
So:
[tex]tan(S) = \frac{RT}{ST}[/tex]
[tex]tan(S)= \frac{28}{45}[/tex]
Solving (b): The tangent of R
Using tan formula:
[tex]tan\theta = \frac{Opposite}{Adjacent}[/tex]
So:
[tex]tan(R) = \frac{ST}{RT}[/tex]
[tex]tan(R) = \frac{45}{28}[/tex]
Related Questions
A board with 86cm in length must be cut so that one piece is 20cm longer than the other piece .find the length of each piece
Answers
Answer:
33cm ; 53 cm
Step-by-step explanation:
Let the length of one piece = x cm
Length of the other piece = (x + 20) cm
x + ( x+ 20) = 86 cm
x + x + 20 = 86
2x + 20 = 86
2x = 86- 20
2x = 66
x = 66/2
x = 33 cm
Length of the longer piece = x + 20 = 33 +20 = 53 cm
In Cyprus City there are 12,000 adults. 7,500 of the adults in the town are registered voters. In a poll to predict who will be the next mayor, a statistician asks 500 registered voters who they plan on voting for mayor. How many people are in the population of registered voters? And how many people are in the sample taken by that statistician?
Answers
Answer:
Step-by-step explanation:
12
someone help!!!
-16x³y+2x³y-x³y
Answers
Answer:
- 15x^{3} y
Step-by-step explanation:
[tex] - 15x ^{3} y[/tex]
[tex] - 16x^{3} y \: + 2x ^{3} y \: - x ^{3} y \\ \\ - 16x ^{3} y + x^{3} y \: = \: - 15x^{3} y[/tex]
PLZ HELP!!! THIS IS DUE TODAY!!!
Answers
Answer:
the second one is correct
Step-by-step explanation:
plssssssssssssssssssssssssssss
Answers
Answer:
D) 2275
Step-by-step explanation:
Find X to solve to problem and find all the angles
Answers
Answer:
Step-by-step explanation:
x + x + 65 °+ 25° = 180° ( being sum of angles of triangle )
2x + 90° = 180°
2x = 90°
x = 45
now
<A = 45°
< B = x + 65° = 45 °+ 65 °= 110°
< C = 25°
Hope it helps :)
Write a linear equation in slope-intercept form with a slope of -5 and passes through the point (-1, -8).
Answers
m is your slope
b is your y intercept
Substitute the point (-1 (x), -8 (y)) into the formula with your slope to find the y intercept
Y = mx + b
-8 = -5 (-1) + b
-8 (-5)= 5 (-5)+ b
-13 = b
So y = -5x -13 is your answer
pj is placing cans on a shelf. she makes a pattern that repeats after 4 cans. if pj repeats the problem, what will the 21th can look like
Answers
Answer:
the 3rd in the cycle
Step-by-step explanation:
Answer:
It was wrong bro
Step-by-step explanation:
Find the value of x.
Answers
Answer:
x = 60
Step-by-step explanation:
Remark
The two angles that are equal are remote interior angles. They add to 120
Step one
y + y = 120 Combine
2y = 120 Divide by 2
y = 120/2
y = 60
Step Two
Find the angle vertically opposite to the 60 degree angle near the center on the left hand triangle.
The vertically opposite angle is 60. If you know one vertically opposite angle, you know the other one.
Step Three
State the value of the angle that is vertically opposite x.
The angles value is 60o. You are working with an isosceles triangle according to the markings on the triangle.
Step Four
State the value of x
The value of x = 60 degrees. It is equal to the angle described in step three.
I need the correct answer please to this pic
Will mark you brainliest for the correct answer
Need the answer asap!! Please!!!!!1
Answers
Answer:
False because both 2 and 8, and 3 and 5 are alternate interior angles
Simply each expression completely and you can use the power to power rule to solve this
Answers
Answer:
c = 240
Step-by-step explanation:
Using the rule of exponents
[tex](a^m)^{n}[/tex] = [tex]a^{mn}[/tex]
Then
[tex](a^{40}) ^{6}[/tex]
= [tex]a^{40(6)}[/tex] = [tex]a^{240}[/tex]
YOOOOOOOO A MILLION POINTS FOR EVA DOES THIS :POG:
Answers
Answer:
∆WUV⁓∆SRT
Step-by-step explanation:
Quick please
-4 + x = 3
Answers
(-7) - 12=
HELP ME PLEASEE
Answers
Answer:
-19
Step-by-step explanation:
Step-by-step explanation:
this is the solution
I hope it helps
A 24 foot flagpole casts a shadow. The distance along the ground from the base of the pole to the tip of the shadow is 9 feet. What is the distance from the top of the pole to the tip of the shadow (nearest tenth)?
Answers
Answer:
9.4 feet to the nearest tenth.
Step-by-step explanation:
This makes a right triangle so we use Pythagoras:
23^2 = 21^2 + d^2 where d is the required distance.
d^2 = 23^2 - 21^2
d^2 = 88
d = √88 = 9.3808
Which set of measurements determines more than one triangle?
Answers
this is because a triangles interior angles MUST add up to 180 ° and because multiple triangles with different side lengths can have the same angle measures
Answer:80,65,20
Step-by-step explanation:
In general, a unique triangle may always be drawn if three side lengths are given and the sum of any two is greater than the third. c) More than one triangle can be drawn with Angle A = 40°, Angle B = 60° and Angle C = 80°. The angles sum to 180°, so at least one triangle may be drawn.
ASAP PLEASE HELP
LOOK AT THE PICTURE
Answers
Answer:
Step-by-step explanation:
Sin(x) = opposite / hypotenuse.
opposite = 28 The opposite is not connected to the angle.
hypotenuse= 35
Sin(x) = 28/35 = 4/5
Cos(x) = adjacent / hypotenuse.
The adjacent side is part of the angle
adjacent = 21
hypotenuse = 35
Cos(x) = 21 / 35 = 3/5
Tan(x) = opposite / adjacent
opposite = 28
adjacent = 21
Tan(x) = 28/21
Tan(x) = 4/3
According to the weather channel, the chance of rain on Tuesday, February 23rd is 6%. It's complement is %.
Answers
Answer:
It's complement is 94%.
Step-by-step explanation:
Complement of a percentage:
The complement of a percentage is 100% subtracted by this percentage.
In this question:
Percentage of 6% for probability of rain.
So the complement, that is, the probability of not raining, is:
100 - 6 = 94%.
HELP FASTTT WILL MARK BRAINLIST⚠️⚠️
Which mapping diagram represents a function from xy?
Answers
Answer:
A
Step-by-step explanation:
For every input there can only be ONE output
9x + 4
*
5x + 20
x = [?]
A
B
Answers
49x
Step-by-step explanation:
Octers on product box
Usplay
and front-firing
speakers
Answers
Answer:
Step-by-step explanation:
A trust me and c
Question how do I find the value of x?
Answers
Answer:
20
Step-by-step explanation:
The total degrees in a circle is 360 degrees
x+40+2x+110+3x+90 = 360
==> 6x = 120
x = 20
Answer:
The answer would be x=20
Can someone help (Its a photo) ill give brain list
Answers
Answer:
this is the order
-14/5, -11/5, -3/2, -2/3, 6/5, 4/2, 11/5, 16/5
What is the classification for this polynomial? 6xyz + xy Click on the correct answer. monomial binomial trinomial
Answers
Answer:
Binomial
Step-by-step explanation:
the polynomial has two terms 6xyz and xy
what strategy can be used to transform a quadratic function in vertex form to standard form
Answers
Hello, I Am BrotherEye
Answer:
This Transparent inquisition can be solved Below
Use transformations to graph a quadratic function in vertex form. A quadratic function in standard form, f(x) = ax² + bx + c, can be changed into vertex form by completing the square. The vertex form of a quadratic function is f(x) = a(x – 5)2 + k, where the vertex of the function is (h, k).
Step-by-step explanation:
Vertex form to standard form converter
Write the parabola equation in the vertex form: y = a*(x-h)² + k ;
Expand the expression in the bracket: y = a*(x² - 2*h*x + h²) + k ;
Multiply the terms in the parenthesis by a : y = a*x² - 2*a*h*x + a*h² + k ;
Best Of Luck
~
BrotherEye
What would y be for month 1, x
Answers
Answer:
Um, maybe 21.5?
Step-by-step explanation:
43/2 = 21.5, so maybe
1 = 21.5
Please help me with this!!
Answers
4x+2=150 150-2=148 148/4= 37
Answer:
37
Step-by-step explanation:
first option, 37..................................................................................................................................................................................................................................................................................................
Find the lateral area of this cone, leave your answer in terms of pi. hight-12, radius-5
Answers
Answer:
Just search up Mathaway in your browser and it will give you the answer and a step by step explanation
Step-by-step explanation:
Answer:
The answer is 65
Step-by-step explanation
You need the slant height to find the lateral area of the cone, so using the equation l = √h²+r², you plug in the height for h, the radius for r, and l is the slant height.
l =√12²+5²
l = √144 + 25
l = √169
l = 13
Now that you have the slant height, simply multiply that by the radius and you'll get the lateral area in terms of pi.
A = π×13×5
A = 65π
Can someone help me with this pls
Answers
Expand and simplify the expressions using properties of operations. 8(3x - 7)
Answers
Answer:
8x10x
Step-by-step explanation: