can someone help me pls

Answer:

the circumference is 9.424

Step-by-step explanation:

to find the circumference we need the diameter and to get the diameter from the radius you multiply by 2

1.5*2=3

now we multiply 3 by pi(3.14)

3*3.14=9.424

so 9.42 is your circumference

Answer:

the answer is 1

Step-by-step explanation:

Anything with the power of 0 is 1

C) x = 3cos(t) + 1 and y = 3sin(t) + 1 for 0 ≤ t ≤ π

Correct on Edge 2021

Answer:

Step-by-step explanation: Answer is a

hi ^^

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

here's your answer: P=24in

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

bye <3

Answer:

2, 4,6,8,12,20

Step-by-step explanation:

when in [ ] it turns negatives into positives, and 2 3/10 is around 2.3 in decimal form.

Answer:

exactly like thast

Step-by-step explanation:

Answer:114 1/6

Step-by-step explanation: you have to multiply the l x w which is 9 3/8 and 12 1/6

Answer:

Step-by-step explanation

Each week a discount of 15% of the previous week.So the price will be 85% of the previous week (17/20 of the previous price)

We multiply the price from the previous week  by 0.85 to obtain the new price  

200 x 0.85 = 170

170 x0.85 = 144.50.....and so on

3)$ 122.82

4$)104.40

5).$88.74

6)$75.42

The shoes will be less than half in week 5

 DECAY

The friend is not right

$30 less was only the first week

Each week the saving will be 85% of the  previous week. But the shoes will not be free in 2 months  On the week 8 the price will be $54.50

Answer:

It will take them 36 hours.

Step-by-step explanation:

Answer:

Hello! answer: x = 1

Step-by-step explanation:

This triangle will add up to 180 degrees 85 + 64 = 149 180 - 149 = 31 4 × 1 = 4 4 + 27 = 31 therefore x = 1 Hope that helps!

Answer:

The final balance is £20,489.21.

The total compound interest is £10,489.21

Step-by-step explanation:

pretty sure you know the answer after you round this

Given:

In circle L, measure of angle KLM is 54 degrees and KL = 10 units.

To find:

The length of arc KM.

Solution:

The formula for arc length is:

[tex]s=2\pi r\times \dfrac{\theta}{360^\circ}[/tex]          ...(i)

Where, r is the radius of the circle and [tex]\theta [/tex] is the central angle in degrees.

The measure of KL is 10 units, it means the radius of the circle L is 10 units.

The measure of angle KLM is 54 degrees, it means the measure of central angle on arc KM is 54 degrees.

Putting [tex]\pi=3.14, r=10,\theta=54^\circ[/tex] in (i), we get

[tex]s=2(3.14)(10)\times \dfrac{54^\circ}{360^\circ}[/tex]

[tex]s=20(3.14)\times 0.15[/tex]

[tex]s=9.42[/tex]

Therefore, the length of arc KM is 9.42 units.

Strictly increasing functions:

Let a function f(a) for x = a, then,

f(a + h), for x = a + h,

If f(a + h) > f(a), we say this a strictly increasing function, as with increase in x, f(x) also increases.

In the given graph, there are straight lines so you can say increasing interval would have +ve slope.

For x = -5 to -4, it increases = [-5, -4]

For x = 1 to 3, it increases = [1, 3]

Answer: [-5, -4] , [1, 3]

Answer:

f(3)= 12

Step-by-step explanation:

if f(1)= 4 then f(3)= 12

Answer:

Your answer is 4 books per month.

Step-by-step explanation:

A really simple way to solve this is to simply divide 64 by 16, and you get 4. You have to read 4 books per month to reach 64 books in 16 months.

Answer:

1.What is the y- intercept of the function?

2.What is the first difference?

The difference in values of consecutive f(x):

This is also called the slope if the relationship is linear.

3.Write an equation to represent the function given in the table.

Based on the information above we have:

The equation is:

Answer:

122

Step-by-step explanation:

Four multiplied by 29 add six

Answer:

30°

a straight line is 180°

1+2+3= 180

90+60=150

180-150=30

Answer:

$96

Step-by-step explanation

area of sail = ½×8×12= 48 sq ft

the cost of new sail = 48 × $2

= $96

Answer:

9.

Step-by-step explanation:

x - 2 ) 3x^2 +  4x   -  11 ( 3x + 10 <--------Quotient

          3x^2 -  6x               (Subtract)

                      10x  -  11

                      10x  - 20     (Subtract)

                                   9 <---------- Remainder

Answer:

72°

Step-by-step explanation:

∠ AOB = 20% of 360° = 0.2 × 360° = 72°

arc AB is equal to the angle subtended at the centre , that is

arc AB = 72°

Answer:

15

Step-by-step explanation:

12+2x=42

2x=30

x=15

[tex]\sf\green{The\:circumference\:of\:the\:circle\:is \:25.1428\:cm.}[/tex]

[tex]\sf\purple{Radius\:of\:the\:circle}[/tex] = 4 cm.

[tex]\sf\red{The\:circumference\:of\:the\:circle.}[/tex]

We know that,

[tex]\sf\purple{Circumference\:of\:a\:circle}[/tex] =

[tex]2 \: \pi \: r \\ = 2 \times \frac{22}{7} \times 4 \: cm\\ = \frac{176}{7} \: cm \\ = 25.1428 \: cm[/tex]

[tex]{\boxed{\mathcal{\red{Hence,\:the\:circumference\:of\:the\:circle\:is\:25.1428\:cm.}}}}[/tex]

[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]

Answer:

the equality is false the correct solution is

[tex]4.5 \times 104 \\ (4 + 0.5) \times 104 \\ 4 \times 104 + 0.5 \times 104 \\ 416 + 52 \\ = 468[/tex]

hope it helps

please give me brainliest.

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Step-by-step explanation:

stay safe healthy and happy.