![Chrien222](/avatars/29880.jpg)
Chrien222
23.12.2019 •
Mathematics
Me with the question in the pic and u!
Solved
Show answers
More tips
- G Goods and services How to Properly Calculate the Power of Your Air Conditioner?...
- F Food and Cooking Effective Methods to Organize Videos in your iPad According to Content...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
Answers on questions: Mathematics
- M Mathematics For a-b, reduce to the least non-negative residue a. (88 · 95 · 36 · 703) mod 7 b. 4^(83) mod 11...
- M Mathematics In a survey 7 out of 8 dentists recommend a protooth toothbrush.based on this information,which can the toothbrush company predict about its recommendations...
- M Mathematics Determine the order of the following homogeneous function a) f(x,y) = x^2y^2 + xy + x® / y b) transform the polynomial in a) to get a function that is homogenous or degree...
- M Mathematics What is true about the sum of the two polynomials? 6s2t – 2st2 4s2t – 3st2 a.) the sum is a binomial with a degree of 2. b.) the sum is a binomial with a degree of 3. c.) the...
- M Mathematics Jessel poured 3/4 of a carton of milk into his glass. he drank 2/3 of what he took. what part of the carton did he drink?...
- M Mathematics What number can be used to complete the volume statement for the cone below?...
- M Mathematics The expression 1000(1.1)t represents the value of a $1000 investment that earns 10% interest per year, compounded annually for t years. what is the value of a $1000 investment...
- M Mathematics Here is morgan s solution to this problem. 6,404 + 2,857 = 9,261 which expression could morgan use to check her work? a. 9,261 + 2,857 b. 6,404 – 2,857 c. 9,261 + 6,404 d....
- M Mathematics Choose the equation that models the problem. zach s baseball team won 32 games last season. they played a total of 45 games. how many games did they lose overall? let l represent...
- M Mathematics If you toss a coin and it comes up tails on eight consecutive tosses, what is the likelihood it will come up heads on the ninth toss?...
Ответ:
1.98
Step-by-step explanation:
In this problem, we are:
Given: ∠D = 26°, Hypotenuse (DF) = 4.5
To solve: EF
Now through the given, we are to focus on point D to solve for EF.
We need to find the relationship of point D to DF and EF.
The relationship here is sine.
Reason:![\frac{opposite}{hypotenuse}](/tpl/images/0430/4806/2da27.png)
Through point D, DF is the hypotenuse and EF is the opposite side.
So let's solve this simply through algebra,
sin =![\frac{opposite}{hypotenuse}](/tpl/images/0430/4806/2da27.png)
sin(26°) =![\frac{EF}{4.5}](/tpl/images/0430/4806/4643a.png)
0.44 =![\frac{EF}{4.5}](/tpl/images/0430/4806/4643a.png)
0.44 × 4.5 = EF
1.98 = EF
Ответ:
There are 15 20p coins
Step-by-step explanation:
That gives you full marks on math watch