Find In(-112.7)

a. iπ + 4.7247

b. iπ + 6.7247

c. iπ + 5.7247

d. iπ - 7.7247

Answer:

Step-by-step explanation:

36 hope it helps

Answer:

48

Step-by-step explanation:

1. They should leave $3.51 For a tip.

$23.40 x 0.15 = $3.51

The total amount of money they would give is $26.91; 23.40 + 3.51 = 26.91.

2.The Briarwood Middle School chess club has 55 members. 22 of the members are in seventh grade.

To convert a fraction into a percent divide the numerator by the denominator and then multiply that result with 100. We can show this formula by (Numerator/Denominator)*100.

(22/55)*100

= 40.00%

= 40%

3. 20

4. 144

5. 61.1%

6. 140

7. 62.7

8. 11.8%

Hope I helped ~Laurel

Answer:

x = 7 and y = 17

Step-by-step explanation:

16x + 9x + 5 = 180 cuz they are supplementary

25x = 175

x = 7

We also know that 16x + 4y = 180

so 16(7) + 4y = 180, so 4y = 180 - 112, so 4y = 68. y = 17

hope this makes sense

Answer:

sorry I don't know buddy but have a nice day

Step-by-step explanation:

2-_7372773648++_+$

Answer:

A≈565.5in²

Step-by-step explanation:

Hope this helps you!!

Answer:

The area of the cylinder is 108. 108 rounded to the nearest ten is 110. I dont understand the one decimal place thing but if 108 would be turned into a decimal the decimal would be 10.8

Step-by-step explanation:

Answer:

C. HOPE THIS HELPED

Step-by-step explanation:

Answer:

All of them form a right triangle.

Step-by-step explanation:

Khan

Answer:either mutilying or dividing so 17 divided by 5 will be 3.4 in decimal form and multiplying 17 x 5 = 85

Step-by-step explanation:

Answer:

[tex]\dfrac{-2}{3}[/tex]

Step-by-step explanation:

Given that:

[tex]1 - \dfrac{3}{4} \times 2 - \dfrac{1}{6}[/tex]

[tex]\text{using BODMAS}[/tex]

[tex]\text{we first find the multiplication before subtracting the values}[/tex]

[tex]\text{So;}[/tex]

[tex]1 - \dfrac{3}{2} - \dfrac{1}{6}[/tex]

[tex]\text{now we look for the lowest common multiple L.C.M}[/tex]

[tex]= \dfrac{6 - 9 - 1}{6}[/tex]

[tex]= \dfrac{-4}{6}[/tex]

[tex]= \dfrac{-2}{3}[/tex]

Answer:

square, nice square, thick square, thin square, mean square, angry square, sad square.

Step-by-step explanation:

Answer:

You could call a square a quadrilateral, a rectangle, or a parallelogram. There's so many names because it has TWO sets of parallels.

Step-by-step explanation:

Answer:

1/3

Step-by-step explanation:

Divide both by 7, which equals 2/6 and that can be divided by 2, which equals 1/3

Answer:

40

Step-by-step explanation:

x/4 = 3+7

x = 4*10

so, x = 40.

Answer:

15 times

Step-by-step explanation:

Proportion of times first base is reached = 3 / 10

If Number of times at bat = 50

Number of times first base is reached :

Proportion * Number of times at bats

3/ 10 * 50

(3 * 50) / 10

(150 / 10)

= 15 times

Answer:

the aanswer is 1

Step-by-step explanation:

Answer:

$12.60

Step-by-step explanation:

30% of 18 = 5.4

18 - 5.4 = 12.6

Answer is $12.60

Answer:

$12.60

Step-by-step explanation:

30% is just 0.3 of a number, do 100%-30% which gives you 70% or 0.7, 0.7 of 18 would be 12.6 or $12.60

Answer:

The answer is 6

Step-by-step explanation:

Answer:

The Area of the given figure is 6 inch²

Step-by-step explanation:

For a given Trapezoid

side a = 1 ½ = 1.5 inch

side b = 2½ = 2.5 inch

height (h) = 3 inch

Now, Area of Trapezoid

A = ½ (a + b) × h

A = ½ (1.5 + 2.5) × 3 inch

A = ½ × 4 × 3 inch

A = 2 × 3 inch

A = 6 inch²

Thus, The Area of the given figure is 6 inch²

-TheUnknownScientist

Answer:

Height of Tower = 41.8901 ft

Base to Ground Wire = 94.0905 ft

Step-by-step explanation:

So you want to find the opposing side of the angle, as well as the distance from the base to where the wire is attached to the ground. You would need to use CAH to find the ground, and SOH to find the height. To find the height or opposite, take the Sine of 24°, 0.4067, and times it by your hypoteneuse 103 to get an exact height of 41.8901 ft. Next, use the Cosine of 24°, 0.9135, and times that by your hypoteneuse 103 to get 94.0905 ft.

Here are the equations:

sin(24)=[tex]\frac{h}{103}[/tex]

cos(24)=[tex]\frac{h}{103}[/tex]

The base of the utility tower from the location where wire is attached to the ground is 94.09 feet and the wire attached to the tower at a height of 41.89 feet.

In a right angle triangle ratio of adjacent side to the hypotenuse side is equal the cosine angle between them.

[tex]\cos\theta=\dfrac{a}{c}[/tex]

Here, (a) is the adjacent side, (c) is the hypotenuse side and [tex]\theta[/tex] is the angle made between them.

The length of the wire is 103 foot. This is the hypotenuse side of triangle made by the wire, tower, and ground.

The angle between the wire (hypotenuse side) and ground (adjacent side) is 24 degrees. Therefore, the cosine angle can be given as,

[tex]\cos (24^o)=\dfrac{a}{103}\\0.9135\times103=a\\a=94.09\rm ft[/tex]

In a right angle triangle ratio of opposite side to the hypotenuse side is equal the sine angle between them. Let the height of the tower (opposite side) is b ft. Therefore,

[tex]\sin(24^o)=\dfrac{b}{103}\\0.4067\times103=b\\b=41.89\rm ft[/tex]

Thus, the value from the base of the utility tower from the location where wire is attached to the ground is 94.09 feet and the wire attached to the tower at a height of 41.89 feet.

Learn more about the right angle triangle property here;

https://brainly.com/question/22790996

Answer is 53911

Step-by-step explanation:

Just multiply to get the answer

Answer:

The answer is 526.5

Step-by-step explanation:

First, I separated the shapes. Then, I found the area of each shape. The area of the triangle was 149.5, and the area of the rectangle was 377. Finally, I added them together and got 526.5.

HOPE THIS HELPED!!! PLEASE VOTE BRAINLIEST!!

Answer:

Am am not that big brain

Step-by-step explanation:

Answer:

1/2

Step-by-step explanation:

(3-2)/(5-3) = 1/2

Answer:

c

Step-by-step explanation:

positive numbers and numbers without and sign are positive, and you will go from positive large to negative large

Answer: 468.75

is ya answer

i think

sorry if im wrong

Answer:

468.75

Step-by-step explanation:

First we need to add 25% to 500.00 which is 625.

Next we need to subtract 25% from 625.

Now we have 468.75.

The selling price of the couch is $468.75.

Answer: m<C = 40

Step-by-step explanation:

Triangle angle sum theorem states that the interior angles of a triangle sum to 180. We have two angles 90 and 50. Now we need to find the third. 90+ 50 +<C = 180. 140+ C = 180. C = 40

Answer:

40

Step-by-step explanation:

sum of angle in a triangle is 180

180=90+50+c

180=140+c

180-140=c

40=c

c=40°

Answer:

there is no attachment

Step-by-step explanation:

Answer: 2.87 hours

Step-by-step explanation:

There may be a typo in the question because 55 hours in a day is not logical so you must have meant 5.5 hours.

In that case, the hours he will require on the third day would require the distance left to calculate. Get this distance from the first 2 days.

Day 1 distance travelled = Time * Speed

= 5.5 * 66

= 363 miles

Day 2 distance travelled = Time * Speed

= 5.5 * 58

= 319 miles

Total distance remaining

:= 840 - 363 - 319

= 158 miles

Travelling at 55 miles per hour, the time to be taken is:

= Distance remaining / Speed

= 158 / 55

= 2.87 miles per hour

Answer:

all those together is 130 so subtract that from the total

Step-by-step explanation:

Answer:

185

Step-by-step explanation:

Answer:

sorry

Step-by-step explanation:

Answer:

1/2 of 8 = 4

Step-by-step explanation:

Hope this helps

Answer:

1/16

Step-by-step explanation:

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

_____

8

1/2*1/8

=[tex]\frac{1}{16}[/tex]

Hope this helps!

Brainliest? ✨