3 years ago

A straight waterslide is 176 feet above ground and has an angle of depression of 43".

Mathematics

1 answer:

inessss [21]3 years ago

7 0

Answer:

how long is the silde ti the nearest foot?

129

You might be interested in

A convex polyhedron has 10 faces and 11 vertices. How many edges does it have?

timofeeve [1]

The polyhedron has 12 faces

5 0

3 years ago

Read 2 more answers

Q1) Ms. Garcia baked a 12 pound cake for a birthday party. Bryant ate 1/4 of 1 point

olga55 [171]

Answer:

3 pounds

Step-by-step explanation:

12/4=3 (because we need to see how much bryant ate first)

12-3=9 (original - what bryant ate)

9/3=3 (what was left after bryant finish and what 1/3 of 9 is)

3 0

3 years ago

70. Suppose that you currently have one credit card with a balance of $10,000 at an annual rate of 24.00% interest. You have sto

Simora [160]

Answer:

$1+r+r^{2}+r^{3}+.....+r^{n-1} = \frac{1-r^{n}}{1-r}$

Step-by-step explanation:

Taking the succession:

$1+r+r^{2}+r^{3}+.....+r^{n-1}$

You can multiply and divide by 1-r without chaging the result:

$\frac{1-r}{1-r} (1+r+r^{2}+r^{3}+.....+r^{n-1})$

Distributing the upper part of the fraction you have:

$\frac{1}{1-r} (1-r+r-r^{2}+r^{2}-r^{3}+r^{3}-r^{4}+.....+r^{n-1}-r^{n})$

As can be seen all the intermediate members will be canceled by a same member with opposite sign, only $(1-r^{n})$ will be left so:

$1+r+r^{2}+r^{3}+.....+r^{n-1} = \frac{1-r^{n}}{1-r}$

5 0

2 years ago

Ted bought 1 box of whistles(12 in the box), 1 box of streamers(48 in the box), and 1box of stickers(36 in the box). How many pa

sammy [17]

12+48+36=96, it only says that there are one in each box so that means you only have to add them once.

6 0

3 years ago

Read 2 more answers

ET 1 1 1 2 1 4 6(5 + 4) = 30 +

dimaraw [331]

Answer:

what is the et and 111214 for

Step-by-step explanation:

but 6(5 +4) = 30 + 15

the missing number is 15 though

5 0

3 years ago