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3 years ago

Can I get help with these geometry questions please? I took a picture for you to see them!

Mathematics

1 answer:

alex41 [277]3 years ago

5 0

Hi I’m in geo to I know
Try the distance formula
Look on Kahn academy to learn about the distance formula!

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29. The function f(t) =-16t^2 + 35 gives the height, f (in feet) of a ball t seconds after being dropped from a height of 35 fee

Nostrana [21]

The time taken for the ball to fall a distance of 10feet is 1.25secs

Given the function modeled by the height expressed as:

f(t) =-16t² + 35

In order to determine the time taken by the all to fall a distance of 10 feet, hence;

f(t) = 10

10 = -16t² + 35

-16t² = 10 - 35

-16t² = -25

-t² = -25/16

t² = 25/16

t = √25/16

t = 5/4

t = 1.25secs

Hence the time taken for the ball to fall a distance of 10feet is 1.25secs

Learn more here: brainly.com/question/13881652

8 0

3 years ago

4/5 gallon of water divided by 4 bottles what fraction of a gallon is in each bottle

Vinvika [58]

Answer:

1/5 gallon of water in each bottle

Step-by-step explain:

4/5 = 0.8

0.8/4 = 0.2 or 1/5 gallons

3 0

3 years ago

Denise has a stool with a circle seat on top. The diameter of the seat is 14inches, and she wants to know the area of the top in

saul85 [17]

Answer:21?

Step-by-step explanation:

7 0

3 years ago

The lines whose equations are 2x + y = 3z and x + y = 6z intersect at which point?

Tema [17]

2x + y - (x + y) = 3z - 6z
--------------------------------------------------------
x = -3z 
------------------------------------------

(-3z, 9z) 
----------------------------------
(x,y,z) = (-3z, 9z, z)
--------------------------
x = -3z, y = 9z
---------------------
There for the answer is (-3z, 9z)

3 0

3 years ago

Help with this math question

tresset_1 [31]

The given inequality is:

$|-8x+24| \leq 16$

This inequality can be divided in two parts as:

a) $-16 \leq -8x +24$
b) $-8x + 24 \leq 16$

Solving part a:

$-16 \leq -8x+24 \\ \\ 
-40 \leq -8x \\ \\ 
5 \geq x \\ 
or \\ 
x \leq 5$

Solving part b:

$-8x+24 \leq 16 \\ \\ 
-8x \leq -8 \\ \\ 
x \geq 1$

Therefore, the solution to the given inequality is $x \leq 5$ and $x \geq 1$ . Combining both the ranges we get the solution: $1 \leq x \leq 5$ .

In interval notation, this solution can be expressed as [1,5]

3 0

3 years ago

Read 2 more answers