Mathematics High School

Can someone help ? I dont understand this

Answers

Answer 1

Answer:

4854

Step-by-step explanation:

2=434344=3

[46664792)

Answer 2

Answer:

31°

Step-by-step explanation:

The angle 59° will be equal to the angle c in triangle ABC.

Angle B will be 90°

Angle A + Angle B + Angle C = 180° (ASP)

Angle A + 90° + 59 ° = 180 °

Angle A = 180° - 90° - 59°

Angle A = 31°

Angle A = x

31° = x

Related Questions

Anybody can help me for BRAINLIST ? 6th grade math .. plz help

Answers

Answer:

Step-by-step explanation:

If this answer helped you then please consider making this brainliest and thank this response :)

Answer:

I think.

it is c I am not really sure

answer this question

Answers

Answer:

(0,8)

Step-by-step explanation:

Q is located at point (0,8) on the graph

Algebra edg plz help!

Answers

Answer:

Step-by-step explanation:

Least common multiple of the numbers 2, 3, and 4 is 12

Answer:

Step-by-step explanation:

For them to at least be a whole number, it’s 3

Line segment t and line segment r are parallel. Both line segments are reflected across the y–axis to form line segments t' and r'. . What is the distance, in units, between line segmentst' and r'? Select ONE correct answer.

Answers

Answer:

The answer is below

Step-by-step explanation:

The question is not complete, but I would show you how to answer it.

Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, translation, reflection and dilation.

Reflection is the flipping of a figure about an axis. Reflection is a rigid transformation, that is it preserves the shape and size of the figure.

If the distance between Line segment t and line segment r is 5 units and then both line segments are reflected across the y–axis to form line segments t' and r'. The distance between the newly formed line segments t' and r' would still be 5 units

Answer:

i think its 2 i dont know im doing the test rn

Step-by-step explanation:

sorry if its wrong

Which equation represents the situation:

A 20 year old is the same height as a 30 year

A. f(20) = 30
B. f(30) = 20
C. f(30) = f(20)
D. f(20) > f(30)
E. f)20) < f(30)

PLS I NEED HELPP

Answers

Answer:

the answer of this question is C. f(30) = f(20)

I’d say that A is correct-if I’m incorrect, I’m truly sorry, that’s just what I’ve interpreted from this question.

Choose an algebraic expression for: 9 more than w

Group of answer choices

A. w +9

B. 9-w

C. w/ 9

D. 9w

Answers

The answer is a.w+9 because it means the w plus 9 more it the same as 9 more than w

PLEASE HELP WHATS THE ANSWER

Answers

Answer:

2,744

Step-by-step explanation:

[tex]C = 400 \sqrt[3]{n} + 200 \\ \\ plug \: C =5800 \\ \\ 5800 = 400 \sqrt[3]{n} + 200 \\ \\ 5800 - 200 = 400 \sqrt[3]{n} \\ \\ 5600 = 400 \sqrt[3]{n} \\ \\ \frac{5600}{400} = \sqrt[3]{n} \\ \\ 14 = \sqrt[3]{n} \\ \\ {(14) }^{3} = {(\sqrt[3]{n})}^{3} \\ (cubing\: both\: sides) \\\\ 2,744 = n \\ \\ n = 2,744[/tex]

What is the value of c if a = 12 and b = 5

Answers

Answer:

-2

Step-by-step explanation:

How do i do square root?

Answers

Divide the number by your guess. Now you have two numbers that multiply to get your original number. Take the average of these two numbers. This becomes your second guess for the square root.

Answer:

you can find it with do its LCM.

After Batman brought the Joker to justice, the crime rate in Arkham City decreased by 12\%12%12, percent. Previously, the crime rate was ccc incidents per 100010001000 people.
Which of the following expressions could represent the crime rate in Arkham City after Batman brought the Joker to justice?

Answers

Answer:

.88c 22/25c

Step-by-step explanation:

yup

Answer:

.88c 22/25c

Step-by-step explanation:

what is 5/18 divided by 2/6

Answers

Answer:

0.02314814814 ooooorrrrr...... as a fraction..... 5/6

Step-by-step explanation:

I hope this helps!!!!!!!! PLEASE MARK ME BRANILIEST!!!!

Answer:

5/6 ( I think )

Step-by-step explanation:

Way 1. All you have to do is make the fractions into decimals, then divide, and finally change you final decimal back into a fraction!

Way 2. Change the division into multiplication ( to do that flip the second fraction)--> 5/18 x 6/2 then multiply!

If I'm wrong just use the info I gave you, and try it yourself!

I hope this helps, and have a great day!

P.S. Way 2 is easier than Way 1!

PLEASE HELP ME so it says Find the value of x in a triangle with the given angel measure x°,90°,16° and explain how you solve it? PLEASE HELP ME IM FAILING MATH LOL IN

Answers

90+16=106 then subtract 180 from 106 bc all the angles of a triangle equal 180 always so your answer is 74
that should be right

Can someone answer this question i am having an issue to how to figure it out

Answers

Answer:

explanation below

Step-by-step explanation:

f(x) = 3x + 2

f(8) : replace x with 8 f(8) = 3 * 8 + 2 = 26

g(x) = 5x

g(a+2) : replace x with a+2 g(a+2) = 5 (a+2) or 5a + 10

PLZ HELP ASAP! What is the midpoint of the segment shown below?
A. (5, -4)
B. (5, -2)
C. (10, -2)
D. (10, -4)

Answers

The answer would be B) (5,-2)

A man covers 1000meters when he completes five rounds around a square field. what would be the length of the field?

Answers

200m i’m pretty sure

1000 metres =5 rounds
1000/5=200 metres= 1 round
Perimeter of square = 4 times length
4 times length =200
Length =200/4
Length =50 metres

Spoorthi plants 5 tree seedlings for every 3 that Hammad plants. If Hammad planted 6 trees in a minute, how many did Spoorthi plant?

Answers

Answer:
10 plants

Explanation:
5 plants for every 3 plants
3 x 2 = 6
5 x 2 = 10

10 because 5 times 2 is 10

Raja sold a purse for £ 180; he suffered a loss of £ 40 in his deal, what was the cost price of the purse.
Please tell me and quick!!!!

Answers

Answer:

220 £

Step-by-step explanation:

What is the slope of the line that passes through the points (4, 6) and (-16, -18)? In the simplest form.

Answers

Answer:

[tex]\displaystyle m=\frac{6}{5}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Coordinates (x, y)Slope Formula: [tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Point (4, 6)

Point (-16, -18)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: [tex]\displaystyle m=\frac{-18-6}{-16-4}[/tex][Fraction] Subtract: [tex]\displaystyle m=\frac{-24}{-20}[/tex][Fraction] Simplify: [tex]\displaystyle m=\frac{6}{5}[/tex]

Given Angle 1 = Angle 2, find X.

X =

Answers

Answer:x=6

Step-by-step explanation:

¿cuál es el valor de "a"?

Answers

Answer:

Step-by-step explanation:

Answer:

El valor de a es 19

Step-by-step explanation:

Espero te sirva

Solve the following system of equations using substitution, elimination, or elimination by multiplication.

Answers

Answer: (-4, 8)

Explanation:
2x - 7(2x + 16) = -64
2x - 14x - 112 = -64
-12x = 48
x = -4
y = 2(-4) + 16
y = -8 + 16
y = 8

-5x+2y=16
Please help me

Answers

2y=5x +16

Y= 5/2x +16

Explanation: you bring the x over and change the sign. Then you divide all numbers by 2. Now you either graph or leave it, but I don’t know what you are being told to do next.

#3 Find angles 1, 2 22 h A) 90, 68 B) 68,90 C) 90, 90 D) 68, 68

Answers

Answer:

Step-by-step explanation:

The answer to your question is A

Four biased coins, A, B, C and D are thrown.
The probability that each coin will land on Heads is shown in the table.
Coin Probability a) (i) Which coin is least likely to land on Heads?
А
0.66
(1)
0.066
(ii) Which coin is most likely to land on Heads?
С
(1)
60%
b) What is the probability that D will land on Tails?
(1)
B
D
Coin B is going to be thrown 4000 times.
c) Work out an estimate for the number of times
coin B will land on Heads.
(2)
Total marks: 5

Answers

Answer:

Please check explanations for answer

Step-by-step explanation:

Firstly, we need all the probability in the same decimal form

P(A) = 0.66

P(B) = 0.067

P(C) = 2/3 = 0.67

P(D) = 60/100 = 0.6

a) The least likely is the smallest value of decimal

This is 0.067 which is for coin B

most likely is the highest probability; this is C which is 2/3

b. Probability that D will land on tail is 1 - probability that it lands on head

= 1 - 0.6 = 0.4

c. Mathematically that is the product of the probability and the number of times it was thrown

That will be;

0.066 * 4000

= 264 times

What is "five thousand, six" in standard form?

Answers

Answer:

5,006 :)

Step-by-step explanation:

PLZ HELP MEEEEEE WILL GIVE BRAINLIEST

Answers

Answer:

1. X=1/2y+5/2 or y=2x-5, 2 picture

2. X=-3/2y+6 or y=-2/3x+4, 2 picture

3. X=-1/2y+-11/2 or y=-2x-11, 1 picture

4. X=-0.5y+1.5 or y=-2x+3

5. Y=4/3x-9

6. Y=1/4x-2

Step-by-step explanation: I can give you 5 picture, I can’t give you the another step-by-step, hope this help

the ratio of two sums of money are 4:5. the first sum is $6. what is the second?

Answers

7.5
Cross multiply (4•x) and (5•6) and get 30=4x
X=7.5

The second sum of money is $7.5

The ratio of the sum is given as:

Ratio = 4 : 5

Represent the second sum of money with x.

So, we have:

4 : 5 = 6 : x

Express the ratio as a fraction

4/5 = 6/x

Make x the subject of formula

x = 6 * 5/4

Evaluate the product

x = 7.5

Hence, the second sum of money is $7.5

Answers

Answer:

y = -3/2x + 2

The line starts on (0,2) and then it run 3 spaces down and 2 spaces to the right. Hope this helps, thank you !!

21. SCOOTER The scooter is on sale for 90% off the original price,
Which of the methods can you use to find the sale price which
method do you prefer?

Answers

Answer:

Multiply $45.85 by 0.1

Multiply $45.85 by 0.9, then subtract from $45.85

2. One method requires only one step while the other requires two steps.

HELLPP this is due in 7 minutes

Answers

Answer:

Step-by-step explanation:

Answer:

option c

Step-by-step explanation:

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