Mathematics High School

Find the missing side. Round to the nearest tenth.
A. 34.5
B. 8.7
C. 33.4
D. 11.6

Find The Missing Side. Round To The Nearest Tenth.A. 34.5B. 8.7C. 33.4D. 11.6

Answers

Answer 1
It’s B. 8.7 trust me

Related Questions

What is the slope of the line that passes through the points (-10,8) and (-15,-7)? Write in simplest form

Answers

Answer:

3

Step-by-step explanation:

-slope of line : ( y2 - y1 )/(x2 - x1)

- (-7-8)/(-15-(-10)) = 3

A puppy named lucky started out at 2 pounds and gained 6 pounds every month. At how many months did lucky weigh 26 pounds

Answers

Answer:

4 months

Step-by-step explanation:

6x+2=26

(6x4)+2=26

x=4

(someone please answer these. im literally not turning in my test until someone does. ) 1 a ladder is leaning agisnt a building so that the top of the ladder is touching the roof line. the bottom of the ladder is 8 feet from thr building and thr ladder is 17 feet long. how far is the roof line from the ground 15 ft, 9ft 18.8 ft 25ft

2 what is the value of x ?

Answers

Answer:

1. 15ft

2. 12

Step-by-step explanation:

1. See the attachment below showing the right triangle formed by the ladder and the building.

Let x represent how far the roof line is from the ground.

Thus, using Pythagorean Theorem, x can be solved as follows:

x² = 17² - 8²

x² = 225

x = √225

x = 15ft

2. Given:

Reference angle = 45°

x = Hyp

6√2 = opposite

Using trigonometric ratios formula, thus:

[tex] sin(45) = \frac{6\sqrt{2}}{x} [/tex]

Multiply both sides by x

[tex] sin(45)*x = 6\sqrt{2} [/tex]

Divide both sides by sin(45)

[tex] x = \frac{6\sqrt{2}}{sin(45)} [/tex]

[tex] x = \frac{6\sqrt{2}}{\frac{1}{\sqrt{2}}} [/tex] (common value of sin(45) = 1/√2)

[tex] x = 6\sqrt{2} \times \frac{\sqrt{2}}{1} [/tex]

[tex] x = 6\sqrt{2 \times 2} [/tex]

[tex] x = 6 \times 2 [/tex]

[tex] x = 12 [/tex]

if f (x) = 3, what is the value of f (-7)

A. x -10
B. 3
C. -4
D. -21

Answers

Answer:

D

Step-by-step explanation:

3*(-7)=(-21)

A constant function is a function that has the same output with different inputs.

The value of f(-7) for the function f(x) = 3 is 3.

What is a constant function?

A constant function is a function that has the same output with different inputs.

It is a function having the same value of range for different values of the domain.

Example: f(x) = 9

f(1) = 0

f(2) = 6

Domain = inputs = 1, 2

Range = outputs = 9

We have,

f(x) = 3

This is a constant function.

So any value of x will always give the output as 3.

f(-7) = 3.

Thus the value of f(-7) for the function f(x) = 3 is 3.

Learn more about constant functions here:

brainly.com/question/19595873

#SPJ2

What is the slope of the line that passes through (2, -3) and (9. -7)? Fractions must be in simplest form.

Answers

Answer:

-4/7

Step-by-step explanation:

The inequality 10x + 20y > 500 models all of the combinations of scores of 10 and 20 points that will give a total
greater than 500 points in a game. What is not true about the values for x and y?
A. They will be whole numbers.
B. They will be positive numbers.
C. They will all be in the first quadrant
D. They will each be greater than 5.

Answers

Answer: C

Step-by-step explanation:

Answer:

it isn't C or B

it's either A or D

hope this helps

Step-by-step explanation:

Jennifer did not pay her credit card bill in full in September. Her October
bill showed a finance charge, and she wants to see whether it is correct or
not. The average daily balance is $970.50, and the APR is 15,6%. Find
the finance charge for her October statement.

Answers

Answer: $12.6165

Step-by-step explanation:

Finance charge = Average daily balance × monthly periodic rate.

where,

Monthly periodic rate = APR / 12 months

Monthly periodic rate = 15.6% / 12

= 0.156 / 12

= 0.013

Finance charge = $970.50 × 0.013

= $12.6165

How far is 75% of a 2000 km trip

Answers

Answer:

1500

Step-by-step explanation:

75% of a 2000 km trip is 1500.

What is meant by Percentage?

Percentage is defined as the parts of a number per fraction of 100. We have to divide a number with it's whole and then multiply with 100 to calculate the percentage of any number.

Percentage is usually denoted by the symbol '%'.

Given,

Total distance = 2000 km

We have to find the 75% of the given distance.

Let x be the 75% of the required distance.

x = 75% × 2000

x = (75/100) × 2000

x = 0.75 × 2000

x = 1500

Hence the 75% of the given distance is 1500 km.

To learn more about Percentage, click on the link given below :

https://brainly.com/question/834969

#SPJ3

help me with my bordum ;))

give me a tbh even tho most of you dont know me

Answers

Answer: tbh

Step-by-step explanation:

How much tax will you pay on an item that costs $35 with a sales tax rate of 6%

Answers

Answer: $37.10.

Step-by-step explanation:

Answer:

37.5

Step-by-step explanation:

you divide by one hundred multiply by the percent and ad the original cost

Х
At Norbert's Newsstand, 2 magazines cost $6.00. How many magazines could you buy with $24.00?

Answers

Answer:

4

Step-by-step explanation:

6 time 4 is equall to 24

Answer:

Your answer is: 8

If 2 magazines = $6.00 Then,

4 = $12.00

6 = $18.00

8 = $24.00

Step-by-step explanation:

All you are doing is adding $6.00 every 2 Magazines.

Hope this helped : )

How do you write -0.5555555 etc as a fraction?

Answers

-5/10 as a fraction!

angle 8=23°, find each measure

Answers

Answer:1=157 2=23 3=157 4=23 5=157 6=23 7=157 8=23

Step-by-step explanation:

theyre congruent

what is (y^9)^-2? I REALLY NEED THE ANSWER

Answers

Answer: 1/y18

Step-by-step explanation:

Answer:

[tex]\frac{1}{y18}[/tex]

Please answer correctly !!!!!!!!!!!!!!! Will mark brianliest !!!!!!!!!!!!!!!!!!!!!!

Answers

(10x-4)+(x-14)=180 is the equation and the answer is x=204

I need help on the graphs

Answers

Answer:

y < 4

y > 2x - 4

y > -2x - 4

Step-by-step explanation:

For each line, figure out the equation, and then turn the = into a < or > depending on which side of the line you want to include.

Example, line B has equation y = 2x - 4, and you want to be above it, so y has to be larger than 2x - 4.

The second graph works the same way, try it.

20 points please help,, I have no idea how to do this and it's due in two hours!!

Answers

a. 7.5

b. 5

c. 2.5

sorry if it is in correct

30 divided by 4 = 7.5

10 divided by 2 = 5

7.5-5=2.5

Distribute - 4(5x ^ 2 - 2x)

Answers

Answer:

−2 0 2 + 8

Step-by-step explanation:

Given the triangle: A=34.5°, B=81.4°, and a=42.8cm, solve for side b

Answers

Answer:

b = 100.9 cm

Step-by-step explanation:

a / A = 42.8 / 34.5 = 1.24

B x 1.24 = b

81.4 x 1.24 = 100.9

Answer:

do you have a picture of the triangle if not where are these points on the triangle

NEED HELP ASAP!!!!!! Owen pays $18.90 for 3.5 pounds of grapes. What is the price per pound of the grapes?

Answers

Answer:

$5.40

Step-by-step explanation:

1. Darius wants to simplify the expression below but does not have a calculator,
(2/3)×(27/8) + 5
Which step should Darius take first to simplify the expression?
a.) Multiply the fractions
b. Multiply the first fraction by 5
C. Add 5 to the first fraction
d. Add 5 to the second fraction

Answers

Step-by-step explanation:

it's answer (a) because he has to multipy the fractions because always fractions goes first and then he needs to add 5

a(7x+3)=b+14x what is the value of a and b

Answers

Answer:

djdjfjfjfjfjfjfjtjjrntrnnfntnfjfkf

Solve this quickly and CORRECTLY for brainliest

Answers

You will have 40 servings

how many tbsp of honey is needed for 20 cups of flour?

Answers

Answer:

16 TBSP

Step-by-step explanation:

I did the math on a calculator thought I owed it to you, took me forever.

; ) plz mark brainliest.

50 POINTS!!!! HELPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!! WILL GIVE BRANLEST!!!

Answers

By=10 is a function, x=-3 is not a function, 3x+2x=3 is not a function, first graph (the curved one) is a function, (-2, 6), (-3, 7), (-4, 8), (-3, 10) is not a function, second graph is a functionfirst one is a function, second is not, third is, fourth isnt(-5,2) and (-5,1), (6,-5) and (6, 5), (2,2) and (2,3), (-1, 0) and (-1, 6)

Hope this helped!! <3

Answer:

1. B.

Step-by-step explanation:

[tex]4·(2+5)²-5²=[/tex]

Answers

Step-by-step explanation:

4.(7)^2-25=0

4×49-25=0

196-25=0

Helpppppppp plzzzzzzz

Answers

Answer:

p=3(6x-6.3) [product]

p=(6x-6.3)+(6x-6.3)+(6x-6.3) [sum]

For the triangle, just draw an equilateral triangle, a triangle with 3 equal sides, then on each side write 6x-6.3

I hope this helped! :)

A man bought 4 cups of coffee and left a $7 tip. A woman bought 8 cups of coffee and only left a $2 tip. If they paid the same amount, how much was each cup of coffee?

Answers

Answer:

1.25 im pretty sure sry if im wrong

Nick is studying the triangle sum theorem in his geometry class. The triangle sum theorem states that the sum the measures of the angles of the triangle is 180°. Nick concludes that all three angles in an equiangular triangle must be 60°. What kind of reasoning is Nick using to form his conjecture?

A.) Deductive Reasoning
B.) Inductive Reasoning

Answers

A.) deductive reasoning.

Answer:

deductive reasoning

Step-by-step explanation:

Nick is reasoning from one or more statements to reach a logical conclusion.

I just need someone to solve for x

20 - 5x > -10

thank youu

Answers

Answer:

x<6

Step-by-step explanation:

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