1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anika [276]
1 year ago
12

PLEASE HELP ASAP!!!!!!

Mathematics
1 answer:
Sunny_sXe [5.5K]1 year ago
7 0

The values of the trigonometric ratio is 1/4 , √15 / 4 , 4 .

<h3>What are Trigonometric Ratios ?</h3>

When a Triangle is a right angled Triangle then the ratios used to determine the sides and the angles of the triangle are called Trigonometric Ratio.

It is given that in triangle EFG , right angled at F ,

EG = 8 , FG = 2

By Pythagoras theorem

The length of EF is

8² = 2² + EF²

EF = √(64-4) = √60 = 2√15

The value of the trigonometric ratios is

sin E = Perpendicular / Hypotenuse

sin E = 2 / 8 = 1/4

sin G =  2√15 / 8 = √15 / 4

sec G = 1 / cos G = Hypotenuse / Base = 8 / 2 = 4

Therefore the values of the trigonometric ratio is 1/4 , √15 / 4 , 4 .

To know more about Trigonometric Ratio

brainly.com/question/1201366

#SPJ1

You might be interested in
Which quadratic function has Vertex (-1,4) and passes through (4,19) <br> HELP
hichkok12 [17]

Answer:

f(x)=\frac{3}{5}(x+1)^2+4

Step-by-step explanation:

The equation of a quadratic function in vertex form is given by:

f(x)=a(x-h)^2+k

Where (h,k) is the vertex.

It was given in the question that the vertex of the parabola is (-1,4).

When we substitute the vertex into the formula we get:

f(x)=a(x+1)^2+4

The parabola also passes through (4,19) hence it must satisfy its equation.

19=a(4+1)^2+4

19-4=a(5)^2

15=25a

We divide both sides by 25 to get:

a=\frac{15}{25}= \frac{3}{5}

Hence the quadratic function is:

f(x)=\frac{3}{5}(x+1)^2+4

6 0
3 years ago
| 2(4+6) = how do I solve this?​
podryga [215]

Answer:

20

Step-by-step explanation:

You use the distributive property.

Distribute the 2 to whatever is inside the parentheses. (You will multiply)

4×2=8

2×6=12

Substitute the answers above into the parentheses.

(8+12)=20

7 0
3 years ago
$300 base price plus $20 per guest for up to 30 guests
belka [17]

Answer:

20 is the rate of change/slope

7 0
2 years ago
Read 2 more answers
What is the asymptote of g(x)= 4 (1/3) - 2
Nataly [62]

Answer: X=2

Step-by-step explanation:

Assuming the function is

All logarithmic functions, despite their base, has a vertical asymptote at argument = 0.

That is not changed by the vertical stretching made by the 4 which multiplies the logarithm nor  the vertical shift made by the +5.

In this case the argument is x - 2, then the vertical asymptote is:

x - 2 = 0

8 0
2 years ago
If x = 7 units, y = 2 units, and h = 8 units, find the area of the trapezoid shown using decomposition.
fgiga [73]

Answer:

A. 72 square units.

Step-by-step explanation: I got it right on edginuity.

4 0
3 years ago
Read 2 more answers
Other questions:
  • A machine fills 80 containers of cookies in 20 minutes. At the same rate, how many containers of cookies could the machine fill
    11·2 answers
  • How do i rewrite an expression with a variable using the distributive property?
    15·1 answer
  • Nita wants to buy a new keyboard for her computer. She will buy the keyboard when it is on sale for under $50\$50 $50 dollar sig
    5·2 answers
  • What is the vertex of the parabola?
    7·2 answers
  • Find the area of the figure below by first finding the areas of the rectangle and triangle.
    12·1 answer
  • write an equation of a line, in slope-intercept form, that has a slope of 1/2 and a y-intercept of -4
    6·2 answers
  • Which is equivalent to P(z ≥ 1.4)?
    14·2 answers
  • Find the errors and correct the following mathematical sentences.​
    13·1 answer
  • A metallic cuboid measuring 16cm by 8 cm by 4cm was melted.The material was used to make a cube . What is the length of the cube
    7·1 answer
  • If the slope of a line is undefined, does the line rise (from left to right), fall (from left to right), horizontal or vertical?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!