Answer:

**Answer:**

The length of side st is 15.

**Step-by-step explanation:**

A tangent is a straigth line that touches a circle externally at a point on the circumference. Considering one of its properties that tangents from the same point to a fixed point outside a circle are equal.

Then,

/rn/ = /rp/

/tm/ = /tn/

/sm/ = /sp/

But, /rp/ = 7, /rt/ = 17 and /sm/ = 5.

Then,

/rt/ = /rn/ + /tn/

17 = 7 + /tn/ (∵ /rp/ = /rn/ = 7)

⇒ /tn/ = 10

Since /nt/ = 10, then /tm/ = 10 (/tm/ = /nt/)

So that,

/st/ = /sm/ + /tm/

= 5 +10

/st/ = 15

The length of side st is 15.

Use the inner product〈f,g〉=∫10f(x)g(x)dxin the vector space C0[0,1] of continuous functions on the domain [0,1] to find 〈f,g〉, ∥f∥, ∥g∥, and the angle αf,g between f(x) and g(x) forf(x)=−10x2−6 and g(x)=−9x−4.〈f,g〉= ,∥f∥= ,∥g∥= ,αf,g .

What would the measurement at the top be?

Write the rate as a unit rate:400 miles in 8 hours

The perimeter of a rectangle, P, is given by P = 2L + 2W, where L is its length and W is its width. What is the perimeter of a rectangle of length 9 ft and width 13 ft?

Sarah practices her violin 45 minutes each practice session. She sets a goal to practice 6,075 minutes.How many practice sessions will it take for Sarah to reach her goal?

What would the measurement at the top be?

Write the rate as a unit rate:400 miles in 8 hours

The perimeter of a rectangle, P, is given by P = 2L + 2W, where L is its length and W is its width. What is the perimeter of a rectangle of length 9 ft and width 13 ft?

Sarah practices her violin 45 minutes each practice session. She sets a goal to practice 6,075 minutes.How many practice sessions will it take for Sarah to reach her goal?

(5, ꝏ)

(–ꝏ, 0) U (0, 5)

(–ꝏ, 5) U (5, ꝏ)

**Answer:**

(–ꝏ, 0) U (0, 5)

**Step-by-step explanation:**

The relation can be written as ...

x³ < 5x²

x³ -5x² < 0

x²(x -5) < 0

This is not true for x = 0. It is true for x < 5, otherwise. Then the solution set is ...

x ∈ {**(–ꝏ, 0) U (0, 5)**}

The cube of any number from the **set** (-∞, 0) ∪ (0, 5) is less than five times the square of the number. So, the third option is correct.

Mathematically, a set is a **collection** of distinct, well-defined objects forming a group.

Let the **number** be x.

Then, according to the question:

x³ > 5x²

x³ - 5x² > 0

x²(x - 5) > 0

x² > 0 or x - 5 > 0

x > 0 or x > 5

This implies that

x ∈ (-∞, 0) ∪ (0, 5)

Hence, the correct answer is the third option, (-∞, 0) ∪ (0, 5).

Learn more about **Set** here:

#SPJ3

**Answer:**

a. x = 8

b. m<B = 140

**Step-by-step explanation:**

a.

m<A = m<B

40 = 5x

x = 8

b.

m<A + m<B = 180

m<B = 180 - m<A

m<B = 180 - 40

m<B = 140

through (1, 4) and (6, -1)? *

O y = x + 5

O y = -x + 5

y = x-5

O y = -x-5

Send me a copy of my responses.

**Answer:**

Its y= -x+5

**Step-by-step explanation:**

see image

**Answer:**

**Step-by-step explanation:**

Given that height of cliff H = 5000 ft

You drop rock from cliff and the distance of rock below the cliff at time,t is given by:

**Q1.** How far below the cliff is the rock 7 seconds after it dropped ?

**Ans. **Here, t=7 seconds

By using formula provide, g=32.18 ft{tex]

y=- \frac{1}{2} × 32.17 × (7)^{2}[/tex] = 788.165 ft

Note: Negative sign shows the direction and 240.345 is magnitude

Therefore, Rock is 788.165 ft from Cliff

**Q2.** How far is the rock from the bottom 7 seconds after it dropped ?

By using formula provide,

**Ans. **After 7 seconds, Rock is 788.165 ft from Cliff

Therefore, Rock is 5000-788.165 = 4,211.835 ft from bottom

**Q3.** When will rock hit the bottom?

**Ans.** Height of cliff H= 5000 ft

Using formula provided, g=32.18 ft

**Q4.** The Velocity of the rock at impact?

**Ans**. Velocity is given as V= g×t

By using formula, We get

V= 32.14 × Total time to reach ground

V= 32.14 × 17.6 = 565.66 ft/s

ok but what did i do wrong and if you never studied the subject how did you know i was wrong

Based on my small expertise in this subject,

the answer should be 1/(20)^22

the logic is the same as a coin flip

1st flip: call for heads, 1/2 chance

2nd: call for heads, (multiply by self) 1/2 x 1/2= 1/4 chance

3rd: heads, 1/4 x 1/2= 1/8

and so on...

the answer should be 1/(20)^22

the logic is the same as a coin flip

1st flip: call for heads, 1/2 chance

2nd: call for heads, (multiply by self) 1/2 x 1/2= 1/4 chance

3rd: heads, 1/4 x 1/2= 1/8

and so on...

**Answer:**

d = 7h +5

**Step-by-step explanation**

**If you go to K-12 then this is the right answer I just took the quiz.**

**Answer:**

d = 7h +5