Answer:
221.87 feet
Step-by-step explanation:
Given that,
A 525 ft cable runs from the top of an antenna to the ground.
The angle of elevation made by the ground to the top of an antena 25°
We need to find the height of the antenna.
Using trigonometry,
Hypotenuse, H = 525 ft
θ = 25°
So,
So, the height of the antenna is equal to 221.87 feet.
Answer:
5.3
Step-by-step explanation:
subract
66/35 = Improper Fraction
66 - 35 = 31
So, 66 can go in 31 1 time.
So 1 will be our whole number. 31 will be d numerator and 35 will be d denominator.
1 31/35
So, 66/35 in mixed number is 1 31/35.
Hope I helped ya!!! xD
First I'd assume each "pizza" refers to the number of pizza pies. Each pizza pie includes 8 slices. Since there are 12 team members, and each at three, therefore 36 slices total were eaten by each of the 12 team members (12x3). Since you know that 8 slices make up a pizza pie, how many pies do you need to have at least 36 slices? The answer is 5 pies (or 40 slices). So the team ate 36/40 slices or 9/10 pizzas.
The correct answer for the given question is B. Heat is written as a reactant in the equation.
<h3>What is endothermic reaction?</h3>
An endothermic reaction is a reaction in which is reactants absorbs heat from the surrounding to give the product or heat supplied is the reactant.
Suppose if A and B are reactants that forms product C and D,
and H be the heat absorbed or supplies to the reactants.
Then for an endothermic reaction we can write-
A + B + Heat ---> C + D
Since, Heat is absorbed at the reactant side then it is called as endothermic reaction.
Hence,the correct answer for the given question is B. Heat is written as a reactant in the equation.
More about endothermic reaction:
brainly.com/question/23184814
#SPJ1
