hewp pwease ☺️thanks

Answer:

a little strap

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

Answer:

Part A

Yes

Part B

He will land at a point 30 meters from Cannon

Step-by-step explanation:

Part A

The given function that represent the path of the Cannon, which is the path of a parabolic arc, is presented as follows;

f(x) = -0.05·(x² - 26·x - 120)

We note that the height, 'h', of the path of a parabola at a horizontal distance, 'x' from the origin is equal to f(x)

Therefore, given that at the ground level, at the start and end of the flight, the f(x) = 0, we can write;

-0.05·(x² - 26·x - 120) = 0

∴ x² - 26·x - 120 = 0

x = (26 ± √((-26)² - 4 × 1 × (-120)))/(2 × 1)

Which gives;

x = 30 or x = -4

Therefore, he lands at a point 30 meters from the starting point

Therefore, the function gives enough information to tell where he will land

Part B

He lands at the point, x = 30 from the point the cannon was fired.

Answer:

For Question 19 the answer is A (the first answer)

For question 34 the answer is C (the third one) but for that I am not 100% you can search that one up

For question 20 the answer is A (the first answer)

Answer:

See below for answers and explanations

Step-by-step explanation:

1) y=9, therefore x=2y=2(9)=18

2) y=32/2=16, therefore x=y√3=16√3

Answer:

97.7

Step-by-step explanation:

Answer:

133.75

Step-by-step explanation:

Answer:

2 6 8 is the oneeeeeeeeeee

Answer:

165 po ang answer promise po

Answer:1640

To find the % then we have too times the 16 /12% by something right?

After some guessing their is my answer

Hope this helps :)

If you are reading this hope you have a wonderful day!

Answer:

it is E

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

The definition of a secant is : A straight line or ray that intersects a curve, especially a circle, at two or more points. On this problem ray AB is a secant. So the answer is D.

The answer is 523.334

Answer:

Where's the table we can go off of??

Step-by-step explanation:

Answer:

2 = 11.2; fail to reject the null hypothesis

Step-by-step explanation:

This is the correct answer for the question I had on the segment exam. Please double-check because the conditions in your question because they might be slightly different and you may need a slightly different answer. Be careful about copying answers off of the internet and good luck!

I used the X^2GOT-Test, so you could check your answers too. For the expected occurrence 35/7 = 5.

Answer:

240 degrees

Step-by-step explanation:

Answer:

Square root of 16 is not 16

Answer:

A and B are correct

Step-by-step explanation:

Answer:800

Step-by-step explanation:

75% = 0.75

600/0.75 = x/1

Cross multiply:

0.75x = 600

Divide 0.75 to both sides:

x = 800

So the full does is 800mg.

Answer:

total area = 14.6 units²

Step-by-step explanation:

rectangle = 3 x 5 = 15

cos 30 = height/3

triangle height = 2.6

triangle = 1/2(3)(2.6) = 3.9

semi circle = (3.14)(1.5²)(.5) = 3.53

total area = 15 + 3.53 - 3.9 = 14.63

Answer:

Step-by-step explanation:

3x = 12

x=4

x+y =5y

4+y = 5y

4 = 4y

1=y

Answer:

x-5 = y

72 -5 = 67

y=67

x = 72

Step-by-step explanation:

In a parallelogram, the diagonals bisect each other.

That being the case,

6x = 72

x = 12 In a parallelogram, the diagonals bisect each other.

That being the case,

6x = 72

x = 12 and the diagonals measure

144 and 134

i hope this helps!! ^_^

Answer:

You'd want to divide.

Step-by-step explanation:

Let's say you got a 9/10 on a test.

You'd do 9 divided by 100 and multiply it by 10 to get 90%

That is how you solve a percentage problem

FORMAT IN LESS DETAILED EXPLANATION:

9/100x10=90%

Nine divided by one-hundred times ten equals ninety percent

Answer:

True.

Explanation:

The more experiments that are performed, the more data can be collected.

Answer:

[tex] \frac{x - 1}{2x} [/tex]

Step-by-step explanation:

This is a correct answer.

Answer:

18

Step-by-step explanation:

=============================================================

Explanation:

Multiply out those values mentioned to get the final answer: 3*3*2 = 9*2 = 18.

There are 18 different outfit combos.

---------------

Further explanation (optional section):

Let's say we only worried about the sweaters and shoes, and for now there's only one color for the skirt. We have 3 colors for the sweaters and 2 for the shoes. Imagine a table with 3 rows and 2 columns. Each row is a different color for the sweater and each column is a different color for the shoe. There are 3*2 = 6 cells inside the table. Each cell is a different outfit.

For instance, we could have R = red sweater and G = gold shoe. Then that means RG = red sweater + gold shoe outfit. So we'd have RG as one of the cells of this 6 cell table.

Now imagine that we laid out a table that is 6 by 3. The 6 is from the 6 outfits calculated earlier, and the 3 is now accounting for the colors of the skirts. We'd then have 6*3 = 18 combos total. Again, each cell inside the table represents a different outfit combo.

Answer:

About what and give me the picture

Answer:

218°

Step-by-step explanation:

m(arc)QPN = m(arc)QPO + m(arc)NO

m(arc)QPN = 180° + 38°

m(arc)QPN = 218°

Answer:

9

Step-by-step explanation:

Subtract 5 from each side and get -9x = -81.

Divide by -9.

The answer is 9.

Answer:

x=9

Step-by-step explanation:

5-9x=-76

-9x=-5-76

-9x=81  divide both sides be -9

x=9

Answer:

28 x 6

Step-by-step explanation:

You times 28 with 6 snice, there are 6 sides.

28 x 6 = 168 meters

Answer: 168 meters

Answer:

≈ 107.33...

Step-by-step explanation:

2 [tex]\sqrt{12}[/tex] x 4[tex]\sqrt{15}[/tex] = 8 [tex]\sqrt{12 *15}[/tex] ≈ 8 x 13.41.. ≈ 107.33...