Mathematics College

Mikah is proving the base angles of this triangle are congruent.
In isosceles QRS, RT is the angle bisector of
•definition of angle bisector
•reflective property of congruence
•symmetric property of congruence
•corresponding angles are congruent

Mikah Is Proving The Base Angles Of This Triangle Are Congruent. In Isosceles QRS, RT Is The Angle Bisector

Answers

Answer 1

Answer:

definition of angle bisector

Step-by-step explanation:

First step in proof is:

∠1 = ∠2

The reason is:

definition of angle bisector

Related Questions

What is the equation of the vertical line that passes through the point (6, -2)

Answers

X= k

X= 6 (I believe they want it in this form)

Mr.Harrison is reading a map to plan his vacation route. The map has a scale of 1 cm Equal 18 miles. He measure the length on the map for his vacation route to be 14 centimeters. What is the length of vacation route in miles?

Answers

Answer:

252 miles

Step-by-step explanation:

-2 x + 4 > -4x + 8. helppp

Answers

Answer:

1/2 but unsure

Step-by-step explanation:

I solved for X and I got 1/2 I want to verify what you are solving for so I could further help you

Select the correct answer from each drop-down menu. Roger invested a certain amount into an account with an interest rate of 10 percent compounded annually. It will take approximately years before Roger’s investment is triple the original amount invested. If his friend invested twice as much as Roger in the same bank, it takes time for his investment to triple the original amount invested

Answers

The number of years it would take Roger's investment to triple in value is 10.97 years .

he number of years it would take the friend's investment to triple in value is 10.97 years

What is the tripling time for the investment?

The formula that can be used to determine when an investment would triple in value is:

Time =[In (FV / PV) ] / r

Where:

PV = present valueFV = future value r = interest rate FV / PV = 3

Roger and roger's friend: (in 3) / 0.1 = 10.97 years

To learn more about tripling time, please check: https://brainly.com/question/21841217

#SPJ1

Derek weighs 155 pounds and drives a utility vehicle that can carry no more than 220 pounds. He plans to use his utility vehicle to haul blocks to his backyard. Which inequality shows the number of 3 pounds, b, Derek can haul at one time on his utility vehicle

Answers

By the looks of this the answer is E

Derek weighs 155
155+220

Please help thank you ​

Answers

Answer: 3

Step-by-step explanation:

simply divide 1200 by 400. :)

Plssssss hurry I’m on time limit

Answers

Answer:

The answer is C

Step-by-step explanation:

Answer:

i believe C

Step-by-step explanation:

The middle school band has a boy to girl ratio of 4:6. The band had 20 members last year and 25 members this year How many girls and how many boys are in the band in each of these two years? Last year. 8 boys and 12 girls. This year 10 boys and 15 girls. Last year. 12 boys and 8 girls. This year 13 boys and 12 girls. Last year: 8 boys and 12 girls. This year 12 boys and 13 girls. Last year 12 boys and girls. This year 15 boys and 10 girls​

Answers

Answer:

Last year 8 boys and 12 girls

This year 10 boys 15 girls

Step-by-step explanation:

8/4=2=12/6

10/4=2.5=15/6

Last year 8 boys and 12 girls

This year 10 boys 15 girls

Calculation of the number of boys and girls in last year and this year:

Since The middle school band has a boy to girl ratio of 4:6. The band had 20 members last year and 25 members this year

For last year

For boys [tex]= 20\times 4\div 10[/tex] = 8 boys

And, girls [tex]= 20\times 6\div 10[/tex] = 12 girls

Likewise

For this year

For boys [tex]= 25\times 4\div 10[/tex] = 10 boys

And, girls [tex]= 25\times 6\div 10[/tex] = 15 girls

Learn more about number here: https://brainly.com/question/18555023

Tropical Storm Zeta will bring 0.36 in. of rain to New Orleans. Which fraction is equivalent to this amount of rain in inches?

Answers

Answer: 9/25 inches of rain

Step-by-step explanation: Put the decimal (0.36) over its place value (100), which turns it into 36/100. Now, simplify by dividing the numerator (36) and the denominator (100) by the greatest common factor (4), to get the answer 9/25.

i need help on this question and i will mark brainlist

Answers

Answer:

$11.40

Step-by-step explanation:

just do 1.90 x 6 = 11.40

Answer:
I’m pretty sure it’s $11.40
Explanation: You have to multiply both numbers.

Hope I helped!

Evaluate the following expression for when x = 9, y = 5, and z = 7



4x - 5y + 6z

Answers

Answer: 53

Step-by-step explanation:

4x - 5y + 6z

Plug in the numbers

4(9) - 5(5) + 6(7)

Multiple

36 - 25 + 42

36 - 25 = 11

11 + 42 = 53

Answer:

103

Step-by-step explanation:

4x9=36 5x5=25 6x7=42 then add

what is the approximate value of √42, to the nearest whole number?

Answers

The square root of 45 is 6.48 so the answer would be 6

Does anyone know the answer to this math question I’m lost

Answers

Answer:

D. 17

Step-by-step explanation:

Each time, 2 blocks are added. Figure 1 is 3 blocks, 2 is 5 blocks, 3 is 7 blocks, and 4 is 9 blocks. Continue all the way to 8 and you get 17 blocks.

Answer:

D: 17

Step-by-step explanation:

they add 2 in every figure.

1= 3

2= 5

3= 7

4= 9

5= 11

6= 13

7= 15

8= 17

Hope this helped! (ﾉ◕ヮ◕)ﾉ*:･ﾟ✧

( ﾟдﾟ)つ Bye

49. 5 is what percent of 33?

Answers

Answer:

15.15

Step-by-step explanation:

Answer: 150%

Step-by-step explanation:

Write a fraction first and then convert to a decimal by multiplying by 100% then

We could check this by finding out how much 49.5 is more than 33.

49.5

−

33

=

16.5

Therefore 49.5 is (100%+50%) of 33.

Credits: Socratic for helping me

PLEASE HELP I NEED TO PASS


4 + 4

Answers

Answer:

This a hard one. I think it is 8. XD

Step-by-step explanation:

The domain of function f(x) is the set of all integers from 0 to 15, and the range of f(x) is the set of all multiples of 5 from 0 to 75. Part A: which of the following points might be on the graph of f(x). Part B: which of the following statement must be false about f(x)? Select all four hat apply.

Answers

Answer:(7, 15) & f(5) = 5

Step-by-step explanation: I did the test

how do you write 1/10 as a percentage

Answers

1/10 as a percent is 10%

Answer: 10%

Step-by-step explanation:

luckily, 1 is divisible by 10. so, we just divide 10 by 1. this gets us 10. so, we get 10%.

Use x for the unknown number.
Twice an unknown number added to 48 is six times the same unknown number.

Answers

Answer:

2x+48=6x

Step-by-step explanation:

CORRECT ANSWER WITH EXPLANATION WILL GIVE BRAINLIEST!!!


Find the exact interest for $600 at 8% for 45 days. (Round to the nearest cent).

A. $5.92

B. $5.95

C. $6.00

D. $6.36

Answers

Answer:

A

Step-by-step explanation:

The exact interest for $600 at 8% for 45 days is $5.92 $600*.08*45/365 = $5.92

Answer:

The answer is C

Step-by-step explanation:

Use the formula a I = P + r x t

Which means Interest equals Price plus Rate times Time.

So the formula is 600 x 0.08 x 45 ÷ 360.

The answer is $6.00

 

Sophia went out to eat dinner, and the meal cost $40.00. If Sophia received a 35% discount, what was
total value of the discount?
$12.60
$14.00
$15.20
$16.80
Sub

Answers

Answer:

The total value of the discount is $14

Step-by-step explanation:

40 x 0.35 = 14

a) Find the critical numbers of

f

f
(if any).

b) Find the open interval(s) on which the function is increasing/decreasing

c) Apply the First Derivative Test to identify all relative extrema

Answers

Pls help me. Show proof on why it’s that answer. Pls help me. Show proof on why it’s that answer. Pls help me. Show proof on why it’s that answer. Pls help me. Show proof on why it’s that answer.

Find the value of the missing angle in the triangle below:

Answers

Answer:

85°

Step-by-step explanation:

x+32°+63°=180°(being sum of interior angle of triangle)

x=180°-95°

:. x=85°

Which expression has a value closest to ? (Use as the value of .)

A.

B.

C.

D.

Answers

Um we are not given anything to compare so repost ur question

what is the midpoint of the segment shown below ?

Answers

(1, -3/2) is your answer. The answer is D.

find the value of x then classify the triangle by its angles

Answers

Answer:

x = 134°

Step-by-step explanation:

Let

[tex]\angle A=64^{\circ}\\\\\angle B =70^{\circ}[/tex]

We need to find the value of x.

We can see from the figure that x is exterior angle. To find x we can use exterior angle theorem. According to this theorem,

[tex]x=\angle A+\angle B\\\\x=64+70\\\\x=134^{\circ}[/tex]

Hence, the value of x is 134°

if u bought a hambuger for 2.30 with a 5 how much change would u get back

Answers

Answer: 2.70

Step-by-step explanation: 5-2.30=2.70

Answer:

$2.70

Step-by-step explanation:

alright dig this

5-2.3=2.7

my source? a calculator

also im going to assume that sales tax doesn't exist in this problem heehoo

If 3 boxes of mints cost $16.80, how much do 5 boxes of mints cost?

Answers

$84 that’s the answer I

What are the coefficients in the algebraic expression

Answers

There is no picture or anything. Need more information

Solve the equation.
- w - 2 = 42

Answers

Answer:

w = -44

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define Equation

-w - 2 = 42

Step 2: Solve for w

Add 2 to both sides:                    -w = 44Divide -1 on both sides:               w = -44

Step 3: Check

Plug in w into the original equation to verify it's a solution.

Substitute in w:                    -(-44) - 2 = 42Multiply:                                44 - 2 = 42Subtract:                               42 = 42

Here we see that 42 does indeed equal 42.

∴ w = -44 is the solution to the equation.

Answer: w=-44

Good luck :)

Which expressions are equivalent to 6 to the fourth power?

4•6
6•216
36•36
6•6•6•6
6•64

Answers

Answer:

6x6x6x6

Step-by-step explanation:

Answer:

the 4th one

Step-by-step explanation:

6.6.6.6

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