Ask question

Ask question

All categories

2 years ago

8

PLS HELP ME !

1 answer:

Jet001 [13]2 years ago

4 0

Answer:

21.8 m

Step-by-step explanation:

The tangent function relates this angle, height and horizontal distance:

height

tan 23.6 degrees = --------------

50 m

Then the height of the building is (50 m)(tan 23.6 degrees) = 21.8 m

You might be interested in

F(x)=5^x+1 what’s the rate of change between x=0 and x=4

nalin [4]

Answer:

156

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right<u> </u>

<u>Algebra I</u>

Functions
Function Notation
Average Rate of Change: $\displaystyle \displaystyle \frac{f(b) - f(a)}{b - a}$

Step-by-step explanation:

<u>Step 1; Define</u>

<em>Identify</em>

f(x) = 5ˣ + 1

Interval <em>x</em> [0, 4] →<em>b</em> = 4, <em>a</em> = 0

<u>Step 2: Find Rate of Change</u>

Substitute in variables [Average Rate of Change]: $\displaystyle \displaystyle \frac{f(4) - f(0)}{4 - 0}$
[Average Rate of Change] Substitute in <em>x</em> [Function f(x)]: $\displaystyle \displaystyle \frac{(5^4 + 1) - (5^0 + 1)}{4 - 0}$
(Parenthesis) Evaluate exponents: $\displaystyle \displaystyle \frac{(625 + 1) - (1 + 1)}{4 - 0}$
(Parenthesis) Add: $\displaystyle \displaystyle \frac{626 - 2}{4 - 0}$
[Fraction] Subtract: $\displaystyle \displaystyle \frac{624}{4}$
Divide: $\displaystyle \displaystyle 156$

6 0

2 years ago

Which equation is NOT true?

MrRissso [65]

I'm gonna say c I'm not shore though

7 0

2 years ago

A baby elephant can weigh 170 pounds at birth. Approximately how many kilograms is this?

Gnom [1K]

Answer:

77.1107

Step-by-step explanation:

for an approximate result, divide the mass value by 2.205

hopefully this help's

7 0

3 years ago

Read 2 more answers

It takes 70 inches of ribbon to make a bow and wrap the ribbon around a box. The bow takes 32 inches of ribbon. The width of the

Westkost [7]

You need two sides so you can rewrite it as:
2x = 70-(14+32)
2x = 24
x = 24/2
x = 12

The height is 12in.

Hope this helps! :)

7 0

2 years ago

A deli owner samples 100 customers on two separate days to see what sandwiches they bought. The data shows the results of the tw

makkiz [27]

Answer:

225

Step-by-step explanation:

I took the quiz I got this question wrong but the answer is 225

6 0

2 years ago

Read 2 more answers