A person standing 299 feet from the base of a church observed the angle of elevation to the church's steeple to be 50 How tall is the church? (Give your answer to the nearest whole number)

A person standing 299 feet from the base of a church observed the angle of elevation to the church's steeple to be 50 How tall is the church? (Give your answer to the nearest whole number) _____ feet more

so. i am in desperate need of help with my math homework as soon as possible please

A machine costs $50,000. Its value depreciates by 15% after each year. Identify the graph of the sequence and the correct description of its pattern. Then identify the value of the equipment at the... more

05/25/21

Determine whether each trinomial is a perfect square trinomial. Write "yes" or "no".

m^2+16m+64 9r^2-6r+1 4y^2-20y+25 16p^2+24p+9 25b^2-4b+16 49k^2-56+16

05/20/21

What is the 14th term of the geometric sequence.

3, 6, 12, 24, ...a14 = ________

05/19/21

i need help with this

which statement correctly describe the growth of both populations?Population A has an initial value of 800 and grows by 5% each month. Population B has an initial value of 500 and grows by 20 each... more

05/17/21

When the equation f(x)=cos x is changed to g(x)=1/3cos x , what impact does this have on the graph?

Describe the key features that change (amplitude, period, or midline).Choices: The graph is "compacted or shrunk" vertically; the amplitude changes from 1 to 1/3  The graph is "stretched"... more

Find the maximum value of the objective function 2𝑥 − 𝑦 on this feasible set.

A bounded feasible set in the shape of a triangle has the three corner points: (1,1) , (3,5) and (5,4). Find the maximum value of the objective function 2𝑥 − 𝑦 on this feasible set.A. -3−3B. 11C.... more

05/04/21

Can somebody please help me im failing math

When you have a binomial:solve for x 1 2x^2=32 ... more

05/03/21

Please help me i need it

Sometimes there are constraints to when an equation works for a real word situation. When this happens, we have to be able to determine what the appropriate domain is for the function. The equation... more

Good Explanation Needed !

Please check my formaula and tell me if this is correct if NOT please explan what i did wrong with gooid explanation please and Thank you.25x(24+48)/2+ 900 right ?

I need direct answer. This is about functions and imaginary numbers

Is i^2 a real number? True or False?Is f(x) = √2, a constant function or a radical function?

04/30/21

Describe how the graph of g(x)=−14 1/x+7+ 8 can be obtained from f(x)=1/x

Describe how the graph of g(x)= -14 (1/x+7)+8can be obtained from f(x)= 1/xFirst the graph of  is shifted left = units Then the graph is reflected about the x-axis.After that, the graph stretched... more

04/26/21

Ordered pairs for Functions

A function is defined a ((1,0), (3,2), (8,5), (2,7)). Isaac is asked to create one more ordered pair for the function. State one ordered pair that Isaac could add to the set to keep it a function.... more

good explanation needed!!!

You roll a 6-sided die. What is the probability that you will roll a 3 on the die? 3/6 correct ? if i am incorrect can you please explain what I need wrong.

explanation need need help with this graphing plots

What is the distance between the following points?  will I be reading from y axis to x axis right so (3,6)?

03/22/21

The parent function for each graph below is of the form y = ab^x. Write the parent function. Then write a function for the translation indicated.

translation: left 3 units, up 1 unittranslation:right 3 units, up 1 unit

Completed square form help

How to write quadratic equation: x^2 - 14x + 11in completed-square form?

03/19/21

System Solutions

The solution of the system 4x+5y=2 and 6x-2y=b is (3,a). Find the values of a and b

03/19/21

i need help its due soon precalculus

Describe a function g(x) in terms of f(x) if the graph of g is obtained by reflecting the graph of f about the x-axis and if it is horizontally stretched by a factor of 8 when compared to the graph... more

Precalc question

Determine the range of 𝑦 = −5cos(𝑥 + 𝜋) − 3

03/16/21

what is x^2 + 2x +1 divided by x-1 ?

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