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
Zarrin [17]
2 years ago
15

Help please :). I hate trigonometry

Mathematics
1 answer:
elena-s [515]2 years ago
7 0

Answer: You shouldn't hate trig.

Step-by-step explanation:

SinΘ= opposite/hypotenuse

SinΘ=y/x

Sin(16) = 9/x

x = 9/Sin(16)

x= 32.7 cm

You might be interested in
One crate can hold 8 cases of trading cards.How many crates are needed to hold 128 cases of trading cards?
Lunna [17]
16 crates to hold all 128  cases of trading cards

7 0
2 years ago
Will give brainliest!!
vivado [14]

Answer:

continuous.

Step-by-step explanation:

Given function is f(x)=5x^4-9x^3+x-7.

and value of a = 7.

Now we need to find if the given function f(x)=5x^4-9x^3+x-7 is continuous or not.

By definition of continuity, we know that a function is continuous at a given point if both left and right hand limits are equal.

Left Hand Limit = LHL

LHL=\lim_{x\rightarrow 7^-}f(x)=5(7)^4-9(7)^3+(7)-7=8918


Right Hand Limit = RHL

RHL=\lim_{x\rightarrow 7^+}f(x)=5(7)^4-9(7)^3+(7)-7=8918

Since both limits are equal at a=7 so we can say that given function is continuous at a=7

4 0
3 years ago
Store A has hats, 5 for $43.50. Store B has hats, 10 for $90. Which store offers the best deal?
Anton [14]

Answer:

umm A cuz if u get 5+5 hats u only have to pay $87.00 and if u get two 10+10 hats that will be 90+90 which is $180 which is more          i tried my guy-

Step-by-step explanation:

3 0
2 years ago
What is the equation of the line parallel to the line with the equation −x+3y=−3
mezya [45]

Answer:

y = 1/3x - 19/3

Step-by-step explanation:

3y = x -3

y = 1/3x -3

Slope = 1/3

Point= (1,-6)

y-intercept = -6 - (1/3)(1) = -6 - 1/3 = -19/3

5 0
2 years ago
Find the decimal equivalent of ¾ ounce to the thousandths place
GalinKa [24]

0.75

Explanation:

Every 1/4 is 25. If you want to calculate them, then you're going to need 1/4 to find 25. In some other cases, 25, can also be written as another decimal. Such as, 4/100.

100/4 is 25. For example:

Woah! You have 3/4 of a dollar. You're really saving up money fast!

This example means that the person has 75 cents.

For an ounce, that would mean 0.04 pounds.

7 0
2 years ago
Other questions:
  • A boat travels 33 miles downstream in 4 hours. The return trip takes the boat 7 hours. Find the speed of the boat in still water
    6·2 answers
  • A rectangle has a length of 12 meters and a width of 400 centimeters. What is the perimeter,in cm, of the rectangle?
    6·1 answer
  • I don't know how to do this :(
    13·2 answers
  • What do you think is a real number?
    10·1 answer
  • Iam working with factoring and rational expressions
    15·1 answer
  • Find a polar equation of the form r2=f(θ) for the curve represented by the cartesian equation x2−y2=1. (note the power of r in t
    7·1 answer
  • Find the midpoint between -5 and 37
    9·2 answers
  • The radius of circle L is 22cm what is the lenght of its diameter ?
    6·1 answer
  • Some please help!!!...................
    10·1 answer
  • Graph - 4x + y = 2 and state the slope and y-intercept.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!