COULD SOMEONE HELP ME WITH ONE OF THESE PLEASE

Answers

Answer 1

The formula used to solve all three is the pythagorean theorem, aka:
a^2 + b^2 = c^2

a = one of the sides, not hypotenuse
b = the other side, not hypotenuse
c = the hypotenuse (longest side)

9) We need to rearrange the equation, as x is looking for a side other than the hypotenuse. The rearranged formula would be:
a = √(c^2 - b^2)

One of the sides, b, is given as 22. The hypotenuse, c, is given as 37. Plug these numbers into the formula and solve.
a = √(37^2 - 22^2)
a = √(1368 - 484)
a = √884
a = 29.73

x = 29.73

10) Use the same rearranged formula, solving the same way
11) Use the original (not rearranged formula) and solve for the hypotenuse

Related Questions

Simplify 3⁸ x 3⁴/ 3² x 3⁸ leaving your answer in index form.

Answers

Answer:

3²

Step-by-step explanation:

3⁸ x 3⁴/ 3² x 3⁸

= 3⁴/ 3²

= 3 x 3 x 3 x 3 / 3 x 3

= 3 x 3

= 3²

80% of what number is 15? Round the answer to the nearest tenth

Answers

15 x 100 / 80 = 18.75

To hmthe nearest tenth is 18.8

Answer:

x = 18.75 Round to nearest tenth is 18.8

Step-by-step explanation:

We have, 80% × x = 15

or, [tex]\frac{80}{100}[/tex] × x = 15

Multiplying both sides by 100 and dividing both sides by 80,

we have x = 15 × [tex]\frac{100}{80}[/tex]

x = 18.75

If you are using a calculator, simply enter 15×100÷80, which will give you the answer.

||BRAINLIEST!!||
10 points!

Answers

Answer:

YEP THAT IS quadratic formula

Step-by-step explanation:

([1 + 7)^2]^2 x (12^2)^0

Answers

Answer:

Step-by-step explanation:

5 estrells

Given the function f(x) = x - 1. evaluate f(-12).

Answers

Answer:

f(-12) = -13

Step-by-step explanation:

f(x) = x - 1

Let x = -12

f(-12) = -12-1

= -13

Answer:

[tex]f(x) = x - 1 \\ f( - 12) = - 12 - 1 \\ \boxed{ f( - 12) = - 13}[/tex]

f(-12) = -13 is the right answer.

x/7 = -57
Simplify your answer as much as possible
50 points to who answer's

Answers

[tex] \frac{x}{7} = - 57 \\ x = - 57 \times 7 \\ x = - 399[/tex]

The answer is -399.

Simplify both sides of the equation

[tex]\sf \longmapsto \dfrac{1}{7} x = - 57[/tex]

Multiply both sides by 7

[tex]\sf \longmapsto7* (\dfrac{1}{7} x)=(7)*(−57)[/tex]

[tex]\sf \longmapsto \: x=−399[/tex]

1. The cost of 4 hates is $29.68. What is the unit price?

2. Jess types 625 words in 6 minutes. How many words can Jess type per minute?

Answers

To find the unit price, divide the total price by the number of items. A unit price is a unit rate for one item.

1. 29.68 / 4 = 7.42

So $7.42 is the unit price.

2. 625 / 6 = 104 (rounded to the nearest whole number)

So Jess can type 104 words per minute.

Answer:

1. 7.24

2. 104

Step-by-step explanation:

1. divide 29.68 by 4

> 29.68÷4

> 7.24

therefore the unit price is 7.24

check: 7.24x4=29.68

2. divide 625÷6

> 625÷6

> 104.1666667

> 104.1666667 round off 104

therefore he can type 104words per minute

Giving right answer a branleist

Answers

Answer:

(a) 860, (b) 860, (c) 860 and 186

Step-by-step explanation:

(a) 860

860 ends with a zero or a five, 186 and 863 do not.

(b) 860

860 ends with a zero, 186 and 863 do not.

860, the 0 is even. 186, the 6 is even. 863, the 3 is not even.

Given: ZBECis a right angle
Prove: ZAEB and ZCED are complementary

Answers

2x77}{x} theis way is the best answee

The perimeter of a square is 28cm.
Work out the area of the square.

Answers

Answer:

28:4=7

7×7=49

Step-by-step explanation:

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Answer:

49cm^2

Step-by-step explanation:

a square has congruent sides so we can /4 to get each side when we are given the perimeter in such question.

28/4 = 7cm each side

area = L X W

= 7 x 7 = 49 cm^2

Cross products: what number is Missing?

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

yeah-ya...... right?

please help i am super confused!!

Answers

Answer:

a) To find the other missing length we must be given an area and a length

We then divide the total area by the given length

6534/99 = 66 is the missing width

The shape of a glass stopper is composed of a hemisphere of radius 3 cm and a right circular cone with a slant height of 5 cm as shown. Find the total surface area of the glass stopper. (Take 3.14)

Answers

Answer:

Total Surface Area = 150.72 cm

Step-by-step explanation:

Surface Area of a cylinder = 2 × area of base + lateral face

First find the area of the base

Area of Base = πr² ( pi × radius squared ) ( pi = 3.14 )

AB = 3.14 × 3²

AB = 3.14 × 9

Area of Base = 28.26

Next, find the lateral face

Lateral Face = circumference of base × altitude

( circumference of base = 2πr ) ( altitude = height of the cylinder )

LF = 2 × 3.14 × 3

Lateral Face = 18.84

Last, is the Surface Area

Surface Area of a cylinder = 2 × area of base + lateral face (formula)

SA = 2 × 28.26 + 18.84 × 5

SA = 56.52 + 18.84 × 5

SA = 56.52 + 94.2

Total Surface Area = 150.72

What is 513 divided by 54

Answers

Answer:

9.5

Step-by-step explanation:

Answer:

9.5

Step-by-step explanation:

is the following relation a function? (6,2) (-1,-1) (4,3)

Answers

Answer:

yes

Step-by-step explanation:

it draws the line if you put them in a grid form

Name an angle vertical to EGH

Answers

Answer:

IGF

Step-by-step explanation:

They're vertical ig

Select the expression that is equivalent to (5x)^1/2

Answers

[tex]\sf{ }[/tex]

Step-by-step explanation:

[tex](5x)^{-\dfrac{1}{2}}\\\\\dfrac{1}{ (5x)^{\dfrac{1}{2}}}\\\\\dfrac{1}{\sqrt{(5x)}}[/tex]

Geometry! Please help

Answers

The measure of angle 3 is 115°

4. A rectangle measures 20cm by 15cm If each dimension is increased by 2.5cm by what percentage is a) The perimeter of the rectangle increased b) The area of the rectangle is increased

Answers

Answer:

The area of the rectangle is increased by 393.75.

Step-by-step explanation:

Add 2.5 to each number then multiply the sums. Please note I am actually in 7th grade.

Tawanto’s family went out to dinner at a restaurant, and they decided to leave a 15% of the cost of their
meal as a tip for their server. The total amount of their tip was $20.10. What was the total cost of their
meal, before tip?

Answers

Answer:

17.085

Explanation: 20.10 - 15% is 17.085

please help me pass it

Answers

Answer

its G

Step-by-step explanation:

it 23

Anyone know the answer?

Answers

Answer:

Step-by-step explanation:

The two shapes are a mirror of each other.

Answer:

Step-by-step explanation:

anything that is reflected does not change size so the length stays the same

Write an INEQUALITY that represents the sentence

1) The sum of a number and 5 is less than 7

2) The product of a number and 8 is at least 25

3) Six less than a number is greater than 54

4) the quotient of a number and 12 is no more than 6

Answers

Answer:

Step-by-step explanation:

Let n represent the unknown number.

1) The sum of a number and 5 is less than 7 becomes n + 5 < 7

2) The product of a number and 8 is at least 25 becomes 8n ≥ 25

3) Six less than a number is greater than 54 becomes n - 6 > 54

4) the quotient of a number and 12 is no more than 6 becomes n/12 ≤ 6

Jose makes $34 in 2 hours. How much does he make in 40 hours?

Answers

Answer:

680

Step-by-step explanation:

Jose's income in 2hours = $34

in 1 hour = 34 divide by 2 = 17

income made in 40 hours = 17 multiplied by 40 = $680

jose makes 680$ in 40 hours

The pattern shows the square tiles and the triangular tiles used in a walkway.

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Here's the Answers :

blank 1 [tex]\rightarrow[/tex] 3

blank 2 [tex]\rightarrow[/tex] 5

blank 3 [tex]\rightarrow[/tex] 7

blank 4 [tex]\rightarrow[/tex] 9

blank 5 [tex]\rightarrow[/tex] 11

Rate of change : slope

[tex] \dfrac{y_2 - y_1}{x_2 - x_1} [/tex]

[tex] \dfrac{5 - 3}{2 - 1} [/tex]

[tex]2[/tex]

blank 6 [tex]\rightarrow[/tex] 2

PLEASE HELP!!
QUESTION 1
After the storm, the small tree in my neighbor's yard was leaning. To keep it from falling, we nailed a 6-ft strap into the ground 2 ft from the base of the tree. We measured 5 feet along the tree and attached the other end of the strap to the tree. What degree was the tree leaning? Round to the nearest degree. Enter a number

Answers

The angle of the tree was leaning 90 degrees

{n|n > -8} draw in number line

Answers

Step-by-step explanation:

please mark me as brainlest

2 x 1 = ?
Pretty tricky.. I know right..

Answers

Answer:

the answer is 2

Step-by-step explanation:

this was so hard to answer I needed to have a bit of consideration

Answer:

i think it is 2

Step-by-step explanation:

2 groups of 1 means there is 2 in total

Evaluate the expression 2A2 +3B-4C if A=-4, B= 20, and C=0

Answers

2A^2 +3B-4C

2(-4)^2+3(20)-4(0)

In short, 92 is the answer.

The high temperature was recorded as 19.8°F. The low temperature that same day was recorded as −4.5°F.What was the difference between the high and low temperatures for that day?

Answers

Answer:

24.3

Step-by-step explanation:

I hope this helps

Have a blessed day

The difference between the high temperature and the low temperature is 24.3 F.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the high temperature was recorded as 19.8°F. The low temperature that same day was recorded as −4.5°F.

The difference will be calculated as,

D = High temperature - low temperature

D = 19.8 - (-4.5)

D = 24.3 F

Therefore, the difference between the high temperature and the low temperature is 24.3 F.

To know more about an expression follow

https://brainly.com/question/26129290

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