Mathematics High School

Someone help me im struggling.
Find the length of d in the figure below if a = 8 in., b = 3 in., and c = 4 in. Round your answer to the nearest tenth.

Answers

Answer 1

Answer:

Let's see what to do buddy...

Step-by-step explanation:

_________________________________

Step (1)

First we find the diameter ((h)) of the rectangle on the floor using the Pythagorean theorem.

So we have :

[tex] {h}^{2} = {a}^{2} + {b}^{2} [/tex]

[tex] {h}^{2} = 64 + 9 [/tex]

[tex] {h}^{2} = 73 [/tex]

[tex]h = \sqrt{73} [/tex]

_________________________________

Step (2)

Now we another using of Pythagorean theorem for finding d :

[tex] {d}^{2} = {h}^{2} + {c}^{2} [/tex]

[tex] {d}^{2} = 73 + 16 [/tex]

[tex] {d}^{2} = 89 [/tex]

[tex]d = \sqrt{89} [/tex]

[tex]d = 9.4[/tex]

_________________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

Related Questions

URGENT URGENT URGENT URGENT URGENT
The measure of two angles are (2x + 12)o and (5x − 9)o.
What is the value of x if these angles are congruent?
please dont answer if you dont know the answer

Answers

Answer:

x=7

Step-by-step explanation:

To set up for this answer, we need to set it up as an equation: 2x+12=5x-9.

get the xs on one side and the whole numbers on the other.

that leaves you with 21=3x.

divide by 3 on both sides to get the answer of x=7

I think the value of x for these two angles is 7

What is the solution to the equation 13.7y = 6.2y + 30

Answers

Answer:

y=4

Step-by-step explanation:

Answer:

its y=4 credit goes to the chap above

Step-by-step explanation:

What is the solution of 8=3/4a+12-a+4

Answers

Answer:

Step-by-step explanation:

evaluate....
shafheahyfbejik5ewhdsa

Answers

Answer:

Step-by-step explanation:

Option B is the correct answer

Convert 132 pounds to kilograms. Use 1 kg = 2.2 lb.

Answers

1kg = 2.2lb

1lb = 0.454kg

132lb = 0.454*132

132lb = approx 60kg

What is the difference in elevation between -28 and 49

Answers

Answer:

87 units

Step-by-step explanation:

Which of these is defined as a part of a line that is bounded by two end points?
ray
angle
point
line segment

Answers

Answer: Line Segment.

Step-by-step explanation:

In geometry, a line segment is a part of a line that is bounded by two distinct end points, and contains every point on the line between its endpoints. A closed line segment includes both endpoints, while an open line segment excludes both endpoints; a half-open line segment includes exactly one of the endpoints. In geometry, a line segment is often denoted using a line above the symbols for the two endpoints (such as ĀB).

the correct answer is ANSWER D: line segment

equation of a line into slope-intercept form, simplifying all
fractions.
12x + 3y = -18

Answers

Answer:

y = -4x - 6

Step-by-step explanation:

12x + 3y = -18

Solve for y.

3y = -12x - 18

y = -12/3 x - 18/3

y = -4x - 6

Answer is from what I knowY=-4x-6

A store sells wine glasses in boxed sets. Each box contains either 4 or 6 matching glasses. The store has a total of
78 boxes, which contain a total of 384 wine glasses. How many boxes contain 6 wine glasses?

Answers

Answer:

36 boxes

Step-by-step explanation:

36 boxes time 6 glasses = 216 glasses

42 boxes time 4 glasses = 168 glasses

all together that 78 boxes and 384 glasses

Write the converse of the following statement.

If two lines have equal slopes, then the lines are parallel.

Answers

Answer:

If two lines are parallel, then they have equal slopes.

Step-by-step explanation:

Conditional:

If two lines have equal slopes, then the lines are parallel.

Converse: switch the hypothesis and the conclusion.

Converse:

If two lines are parallel, then they have equal slopes.

-3x-9=27x-6(5x-9) plz help

Answers

Answer:

No Solution

Step-by-step explanation:

Use the distributive property, to take out the contents from the parentheses

-6 * 5x = -30x

-6 * -9 = 54

-30x + 54

27x -30x + 54

Combine the terms that have the same variable

27x + -30x = -3x

-3x + 54

-3x - 9 = -3x + 54

Combine terms that have the same variable

-3x + 3x = 0

-9 = 54

-9 does not equal 54, therefore there is no solution

Which rule describes the composition of transformations that maps ABC to A"B"C"?
O T-6.-2°rx-axis(x, y)
O rx-axis° T-6 -2(x, )
O T-6.-2°Ro, 90°(x,y)
O RO, 90° T -6, -2(x, y)

Answers

Answer:

The rule describes the composition of transformations that maps Δ ABC to Δ A"B"C" is rx-axis, T(x - 6, y - 2) ⇒ B

Step-by-step explanation:

Let us revise some rules of transformation

If the point (x, y) reflected across the x-axis, then its image is (x, -y), the rule of reflection is rx-axis (x, y) → (x, -y)If The point (x, y) reflected across the y-axis, then its image is (-x, y), the rule of reflection is ry-axis (x, y) → (-x, y)If the point (x, y) translated horizontally to the right by h units then its image is (x + h, y) ⇒ T (x, y) → (x + h, y)If the point (x, y) translated horizontally to the left by h units then its image is (x - h, y) ⇒ T (x, y) → (x - h, y)If the point (x, y) translated vertically up by k units then its image is (x, y + k)→ (x + h, y) ⇒ T (x, y) → (x, y + k)If the point (x, y) translated vertically down by k units then its image is (x, y - k) ⇒ T (x, y) → (x, y - k)

Look at the graph and list the vertice of each triangle

∵ A = (5, -5) and A' = (5, 5)

∵ B = (1, -2) and B' = (1, 2)

∵ C = (1, -5) and C' = (1, 5)

→ The signs of y-coordinates of all vertices of ΔABC are opposite

in ΔA'B'C'

∴ Δ ABC is reflected across the x-axis

∴ The rule is rx-axis (x, y) → (x, -y)

∵ A' = (5, 5) and A" = (-1, 3)

∵ -1 - 5 = -6 and 3 - 5 = -2

∵ B' = (1, 2) and B" = (-5, 0)

∵ -5 -1 = -6 and 0 - 2 = -2

∵ C' = (1, 5) and C" = (-5,3)

∵ -5 - 1 = -6 and 3 - 5 = -2

→ That means every x-coordinate in Δ A'B'C' added by -6 and every

y-coordinate add by -2

∴ Δ A'B'C' is translated 6 units to the left and 2 units down

∴ The rule is T (x, y) → (x - 6, y - 2)

The rule describes the composition of transformations that maps Δ ABC to Δ A"B"C" is rx-axis, T(x - 6, y - 2)

Transformation involves changing the position of a shape.

The transformation rule is (b) rx-axis° T-6 -2(x, y

First, triangle ABC is rotated across the x-axis.

The rule of this transformation is represented as: rx

Next, the resulting shape (i.e. triangle A'B'C') is translated 6 units left and 2 units down.

Using the coordinates of A as a guide, we have:

[tex]\mathbf{A = (5,-5)}[/tex]

Apply the first transformation: Rotate across the x-axis

[tex]\mathbf{A' = (5,5)}[/tex]

Apply the second transformation: Translate 6 units left, and 2 units down

[tex]\mathbf{A" = (5 - 6,5-2)}[/tex]

[tex]\mathbf{A" = (- 1,3)}[/tex]

Hence, the transformation rule is (b)

Answers

Answer:

1.5 inches I think

Step-by-step explanation:

18/12=1.5

What is 13.76 + 72.87?

Answers

Answer: 86.63

Step-by-step explanation:

Given h(x) = -x + 4, solve for a when h(x) = 0.

Answers

x=4
0=-x+4
-4=-x
divide by negative
x=4

what is the value of expression below when x=2? 2x+6

Answers

Answer:

Step-by-step explanation:

2(2) + 6

4 + 6

Answer:

Step-by-step explanation:

Which table shows y as a function of x

Answers

Where’s the table? If you have to make one, here’s one:

X: 1 3 7 12
Y: 4 4 4 4

Why? Because X doesn’t have the same number repeating.

Kiran is spending $12 on games and rides at another carnival, where a game costs $0.25 and a ride costs $1.
Write an equation to represent the relationship between the dollar amount Kiran is spending and the number of games, x, and the number of rides, y, he could play/ride. (Note: He is spending all of his money on some unknown combination of games and rides)

Answers

Answer:

0.25x + y = 12

Step-by-step explanation:

I am hoping that these steps will be self-explanatory, as I am not quite sure how to explain writing an equation:

0.25x + y = 12

Hope this helps :)

solve y=-2/5x+1/10 as a standard form

Answers

Answer:

The answer is 4x+10y=1 :)

Step-by-step explanation:

Write equation in slope intercept form (x=mx+b). Find the slope (x) and the y-intercept (b) of the line

Answers

Answer:

slope=.5

intercept= 1

-4.6+5.3 help please thank you are the best

Answers

Answer:

0.7

Step-by-step explanation:

Answer:0.7

Step-by-step explanation: you can use a Calculator to help

The straight line distance between two cities A and B is 223 km. The straight line distance between cities A and C is 152 km. The straight line distance between cities B and C is 285 km. Find the measure of the angle when standing at city C between the lines of sight to cities A and B.

Answers

Answer:

Angle between the lines of sight to A and B = 50.94°

Step-by-step explanation:

Distance between the cities A and B = 223 km

Distance between the cities B and C = 285 km

Distance between the cities A and C = 152 km

By applying cosine rule in triangle ABC,

AB² = AC² + BC² - 2(AC)(BC)CosC

(223)² = (152)² + (285)² - 2(152)(285)CosC

49729 = 23104 + 81225 - (86640)CosC

CosC = [tex]\frac{54600}{86640}[/tex]

CosC = 0.630194

C = [tex]\text{Cos}^{-1}(0.630194)[/tex]

C = 50.94°

Therefore, angle between the lines of sight to cities A and B is 50.94°

Evaluate the function.
f(x) = -3x2 – 20
Find f(-9)

Answers

Answer:

-3(-9)-20=7

Step-by-step explanation:

A side of the triangle below has been extended to form an exterior angle of 164º. Find the value of x.

Answers

Answer:

x=50

Step-by-step explanation:

The value of the angle of the triangle 'x' will be 111°.

What is the triangle?

The polygonal shape of a triangle has a number of sides and three independent variables. Angles in the triangle add up to 180 °.

The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.

The sum of the two interior angles of the triangle is equal to the exterior angle of the triangle.

x + 53° = 164°

Simplify the equation, then we have

x + 53° = 164°

x = 164° - 53°

x = 111°

The value of the angle of the triangle 'x' will be 111°.

More about the triangle link is given below.

https://brainly.com/question/25813512

#SPJ2

A line with a slope of -2 passes through the point (1, -17). What is its equation in
slope-intercept form?

Answers

slope intercept form: y=mx+b
answer: y = -2x - 15

Omg this is hard ! Please don’t fail me guys

Answers

Answer:

uhhh your on your own man

Step-by-step explanation:

Answer:

1. 40

2. 50

3. 90

4. 140

Solve for x. −4≤11−3x

Answers

Answer: x ≤ 5

Explanation: −4 ≤ 11 − 3x = x ≤ 5

Answer:

The answer is x ≤ 5.

Step-by-step explanation:

Helen had $330 in her savings account when Vince opened a savings account with zero dollars.• Helen deposited $30 into her account each week for x weeks.• Vince deposited $50 into his account each week for x weeks.• The accounts did not earn interest.Which inequality represents this situation when the amount of money in Helen’s account wasgreater than the amount of money in Vince’s account?

Answers

Answer:

Step-by-step explanation:

Question 5 (Essay Worth 5 points)
Determine the answer to 3+ (-5) and explain the steps using a number line.
Ω
Source ✓c
BIUS XXIX
:: EE 99
를 들 들 특
Styles
Il
| Forn

Answers

Answer:

its 6 i thinknidk

Step-by-step explanation:

ueueueyryurgrhr

Solve |P| > 3

{-3, 3}
{P|-3 3}

Answers

Point :

[tex] |x| > a[/tex]

[tex]x > a \: \: \: and \: \: \: x < - a[/tex]

_________________________________

Thus ;

[tex]P > 3 \: \: \: \: \: and \: \: \: \: \: P < - 3[/tex]

Done.....♥️♥️♥️♥️♥️

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Someone help me im struggling. Find the length of d in the figure below if a = 8 in., b = 3 in., and c = 4 in. Round your answer to the nearest tenth.

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Someone help me im struggling.
Find the length of d in the figure below if a = 8 in., b = 3 in., and c = 4 in. Round your answer to the nearest tenth.