Find the length of AC

Answers

Answer 1

Answer 5 because cos(60) x 10 = gives 5

Related Questions

Elena has 6 yards of ribbon. She takes 1/4 yard of a ribbon to make a bow. How many bows can she make with the ribbon she has?

Answers

Elena can make 4 bows with 6 yards of ribbon.

Answer:

she can make 4 bows

Step-by-step explanation:

What is the area of this trapezoid?

26 cm²

32 cm²

40 cm²

72 cm²

Answers

Answer:

area = 26 m²

Step-by-step explanation:

4x5 = 20

3x4x0.5 = 7.5

20 + 6 = 26 m²

Complete the function table.
Function: y = 4x + 1
Х
у
0
1
2
4
6
25

Answers

Step-by-step explanation:

with the y= 4x +1

they find the first column by replacing x in the function by 0

meaning if x= 0 then y=4(0) + 1 so y=1

for the second column if x =2 then y= 4(2) +1 so y= 9

for the 3rd one if x =4 then y = 4(4)+1 so y = 17

Cant figure it out. Help?

Answers

Answer:

multiply lenght x width x height and multiply by 2 that should get you 392

Step-by-step explanation:

How many times larger is 3.172 x 106 than 2.44 x 105?

Answers

Answer: 2 times larger.

Step-by-step explanation:

which point does NOT lie on one of the axes of the coordinate plane?
(0,0)
(-4,-4)
(-4,0)
(0,-4)

Answers

Answer:

(-4,-4)

Step-by-step explanation:

it doesn't have 0 meaning it is not on an axes

Two jogger run 8 miles north and then 5 miles west. What is the shortest distance, to the nearest tenth of a mile, they must travel to return to their starting point?
If they travel the shortest distance back. How many total miles did the joggers go?

Answers

Answer:

zkxlllllllllllllllllllllllll

Step-by-step explanation:

Answer:a² + b² = c²

c² = 8² + 5²

c² = 89

c = √89

c = 9.4 miles

Step-by-step explanation:

SOMEONE PLZZZ HELPPP

Answers

Answer:

B.2

Step-by-step explanation:

3^2x1=9

3^2x2=81 <-

3^2x3= 729

3^2x4= 6561

9^3(1)-4= 0.11111111111

9^3(2)-4=81 <-

9^3(3)-4=59049

9^3(4)-4=43046721

Therefore, we can conclude that x=2.

Solve the system of equations by graphing to find the solution y=3x-4 y= 1/2x+3
HELP PLS

Answers

Answer:

Here you go A. x=4/3 B. x=6

A bowl of fruit contains 10 oranges, 12 apples, 6 plums, and 2 peaches. If you want to compare the number of apples to oranges what is the correct way to express this numerically and what language correctly describes the comparison?

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

To compare the number of apples to oranges

Number of apples = 12

Number of oranges = 10

Number of apples in terms of oranges :

12 /10 = 1.2

Number of apples = 1.2(number of oranges)

If number of apples = x

Number of oranges = y

x = 1.2y

There are 1.2 times the number of apples than number of oranges.

a line that passes through (-8,4) and has a slope of -5/4

Answers

Answer:

y2-y1, x2-x1

Step-by-step explanation:

4-(-5)= 4-(-8)

4+5=4+8

9=12

9/12

3/4

the slope of line is 3/4

Matrix Multiplication

Answers

Answer:

10 1

Step-by-step explanation:

Find the product of (3x + 7y)(3x - 7y). (2 points) PLEASE I NEED THIS NOW

Answers

9x^2 - 49y^2

Best luck with your studying

Answer:

(3x +7y)(3x-7y)

3²x²-21xy+21xy-7²x²

3²x²-7²y²

9x²-49y²

Can you please help me

Answers

Answer:

5.5

i just put the numbers in order and found the number(s) in the middle, which is 5 and 9 in this case. then i added them to get 11 and divided 11 by 2, which is 5.5

Seventy-two is what percent of 45?

Answers

72% of 45 would be 32.4

Answer: 160%

Step-by-step explanation:

72/45 = 1.6 x 100 = 160%

Describe two ways to find the distance between two points in a
coordinate plane.

Answers

If the two points shared an x or y coordinate (ex. (2,3) and (-4,3) or (-1,4) and (-1,2)) you can count the units between them.

If the two points do not share an x or y coordinate, then you could use the distance formula, which is this: √(x2-x1)^2 + (y2-y1)^2
If my two points were (0,3) and (1,4) using the distance formula the points are approximately 1.414 units apart:

√(1-0)^2+(4-3)^2 = √1+1 = √2 = 1.414

I hope this helps!

can i get help pldssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss

Answers

A: no
X = 3
2x + 3
2(3) + 3
6 + 3
9
For the other one:
2(x + 3)
2(3+3)
2(6)
12

2x + 3 and 2(x + 3) are not equivalent because one has parentheses, which means you will have to do parentheses first instead of multiplication (PEMDAS rule)
Hope this helps!

Larry deposits $36,000 into each of two savings accounts.

Account I earns 2.6% interest compounded annually.
Account II earns 2.6% annual simple interest.
There are no additional deposits or withdrawals.
What is the sum of the balances of these accounts at the end of 9 years?

$89,779.37

$90,710.74

$90,958.61

$93,069.22

Answers

Answer:

$90,710.74

Step-by-step explanation:

Answer:

it's the 3rd one

Step-by-step explanation:

it's so easy

It costs $35 for one adult and two children to attend a show. It costs $60 for two adults and three children to attend the same show. How much does it cost one adult and one child to attend the show? Set up and solve a system of equations using substitution.

Answers

Answer:

For one adult it costs $15

For one child it costs $10

Step-by-step explanation:

So..

One adult = $15

Two children = $20 10×10

= $35

Then..

Two adult = $30 15×15

Three children = $30 10×10×10

= $60

Plz mark brainliest thanks

f(x) = -(x - 3)^2 + 25

Answers

Answer:

y=−x2+6x+16

explanation

what do i do on this problem?? do i divide or subtract? i'm very confused

Answers

You add 6 to the numbers on the left so like it’s -8 on the left just add 6 so that’s -2 and so on

Add 6 to all the numbers
Answers: -2,2,4,-3,8

what is the original price if the percent of the discount is 15% and the sale price is $146.54

Answers

Answer:

$976.93

Step-by-step explanation:

so if the sale price is 146.54 and the discount is 15% then divide 146.54 by 15% or .15.

Suppose you open a bank account and deposit $50. Then, every month you deposit $20. Write an
equation that relates the total number of dollars deposited, T, and the month, m.
Which equation below relates the total number of dollars deposited, T, and the month, m?

Answers

Answer:

hello

Step-by-step explanation: i can not the answer.

Answer:

T = 50 + 20m

Step-by-step explanation:

To wright an equation for t u start with the original amount deposited deposited meaning put into the savings account then add the amount added per month 20 times the number of months m.

When (3,-2) is reflected across the x-axis the resulting image point is:

(-3,2)
(3,2)
(-3,-2)
(6,-4)

Answers

Answer:

(3,2)

Step-by-step explanation:

when reflecting across the x axis the y value becomes - while the x value stays the same

The width of a rectangle is 4 feet, and the diagonal length of the rectangle is 15 feet. Which measurement is closest to the length of this rectangle in feet?

Answers

Answer:

a=14.46ft

Step-by-step explanation:

1) a^2*b^2=c^2

2) a^2*4^2=15^2

3) a^2*16=225

4) a^2=209

5) a=[tex]\sqrt{209}[/tex]

6) a=14.46ft

Suppose f(x) = abx + c is an exponential function. One value which b CANNOT have is

Answers

Answer:

b cannot be 1

Step-by-step explanation:

Given

[tex]y = ab^x + c[/tex]

Required

Values b cannot have

In an exponential equation, the value of b can be:

[tex]b > 1[/tex] ---> This represents growth

[tex]b < 1[/tex]----> This represents decay

[tex]b \ne 1[/tex] ---> The value of b can't be 1. If b is 1, then it is not an exponential function

What is the area of major sector DFE?
A. 157.86 square cm
B. 133.94 square cm
C. 132.54 square cm
D. 125.57 square cm

Answers

Answer:

Step-by-step explanation:

Area of the circle = πr² = π7.3² = 53.29π

Area of major sector = 53.29π(285/360) ≈ 132.54 cm²

The area of major sector DFE is 132.5 sq.cm , Option C is the right answer.

What is a Major Sector ?

The region bounded by the two radii and intercepted arc in a circle is called a sector .

The angle made by the radii to the center of the circle is called central angle .

if the measure of the angle is less than 180 degree then it is called minor sector and if the angle is more than 180 degree , it is called Major Sector.

It is given that

The radii of the circle is 7.3 cm

The angle subtended by the major sector at the center is 285 degree.

The area of the sector is given by

= ([tex]\rm \theta[/tex] / 360) * Area of the circle

Area of the circle is πr²

Area of the sector = ( 285 / 360) * (22/7) * (7.3)²

Area of the sector is 132.5 sq.cm

Therefore , The area of major sector DFE is 132.5 sq.cm , Option C is the right answer.

To know more about Major Sector

https://brainly.com/question/1450993

#SPJ2

can someone please help me

Answers

Answer:

Step 2 has the error because they added the five to -3 and got -8 when they should have gotten 2.

Step-by-step explanation:

Write the number 8.9 x 10^6 in standard form. Write the
number without commas.

Answers

Answer:

8900000

Step-by-step explanation:

Move the decimal point to the right 6 times

1) 89

2) 890

3) 8900

4) 89000

5) 890000

6) 8900000

In the right triangle shown m angle y=30° and xy=6 how long is yz?

Answers

Answer:

4v3

Step-by-step explanation:

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