Mathematics High School

Triangle MAT is isosceles, angle A is the vertex angle, AT = 8x-3, MT = 2x+3 and MA=5x+15. Find the value of x and the indicated measures.

Please solve step by step to help me understand. Thanks!

Answers

Answer 1

Answer:

x=6, AT=45, MT=15,  MA=45

Step-by-step explanation:

Because it is isosceles, MA=AT, so 8x-3=5x+15, solve for x and then plug it into the equations.

Related Questions

reciprocal of 6
reciprocal of 13
reciprocal of 1/2

Answers

Answer:

Step by step explanation

6= 6/1

Reciprocal= 1/6

13= 13/1

Reciprocal= 1/13

1/2

Reciprocal= 2/1

Answer:

For 6 it is 1/6 for  13 it is  1/13   and for  1/2  it is 2

Step-by-step explanation:

Which set of ordered pairs represents y as a function of x?
A (0, 0), { (−1, 2), (−1, −2), (−2, 4), (−2, −4)}
B {(0, 0), (1, 1), (2, 4), (3, 9), (3, 16)}
C {(0, 0), (0, 1), (0, 2), (0, −1), (0, −2)}
D {(0, 0), (−1, −0.5), (−2, −1), (−3, −1.5), (−4, −2)}

Answers

Answer:

The answer to the question would be D

i need help .........​

Answers

what’s the question

Answer:

Step-by-step explanation:

Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur, or how likely it is that a proposition is true. The probability of an event is a number between 0 and 1, where, roughly speaking, 0 indicates impossibility of the event and 1 indicates certainty.

I have a big test coming up and i nedd help with this question please :)

Answers

Answer:

the answer is 7/10

Step-by-step explanation:

What is 9/7 divided by 3/4?

Answers

Answer:

12/7 or E

Step-by-step explanation:

Answer: 1 5/7

Step-by-step explanation:

Find the area of the figure. (Sides meet at right angles.)

Answers

Answer: 37ft^2

Step-by-step explanation:

Create two separate figures. A full square 3x3 and a rectangle 7x4.

The 7ft line on the right minus 3 ft (because we are cutting out that section of the figure) = 4ft

Area of 3x3 square = 3^2 = 9ft^2

Area of 7x4 rectangle = 7x4 = 28ft^2

28+9= 37ft^2

Bella grew 3/4 An inch last year then grew 7/10 of an inch how much inches did Bella grow more than Ben

Answers

1.45 inches


7/10 + 3/4 = 1.45 inches
Bella grew 1.45 inches.

Samuel bought snacks for his team's practice. He bought a bag of chips for $2.81 and
a 15-pack of juice bottles. The total cost before tax was $25.01. How much was each
bottle of juice?

Answers

Answer:

Each juice cost $1.48

please helppp me anyone​

Answers

Answer:

7

Step-by-step explanation:

Help- giving brainliest

Answers

Answer:

The relationship is *11

Step-by-step explanation:

any number times eleven will be a double of itself

for example:

2*11=22

5*11=55

4*11=44

and so on

Find the volume: 65yd 4 yd 13 yd​

Answers

Answer:

3380yd

Step-by-step explanation:

65x13x4

find the diameter of the circular garden whose circumference is 124.03 cm​

Answers

Answer:

[tex] \color{magenta} \huge{ \boxed{answer}}[/tex]

Solve for diameter

d = 39.48

hopefully help:)

Step-by-step explanation:

✨use #CarryOnLearning to help our medical frontliners✨

#CarryOnLearning

9. DOG WALKING Evan, a dog walker, charges $3 every block that he walks a dog. He also charges a $5 pick up fee when he comes to get a dog. How many blocks will he need to walk a dog in order to earn $26? Write an equation and solve the equation.

​

Answers

Answer:

Evan will have to walk 7 blocks

Step-by-step explanation:

Evan will have to walk 7 blocks because he gets $5 from picking up the dog, so subtract 5 from 26 to get 21. Next, you want to divide 21 by 3 to get 7 because $3 a block and you need to find how many blocks he needs to do.

I need help with #2 help if u can

Answers

Answer:

Step-by-step explanation:

G

Sarah has been running a dog-walking business since 2010. She walks dogs twice a day, takes them to the park, and returns them to their homes. Each year, she has increased her fee by the same amount. The table shows what Sarah charged each customer for two given years of her business:


Year Annual Dog-walking Fee
2010 $350
2014 $750


A. What is the rate of change and initial value for Sarah’s business? How do you know?
B. Write an equation in slope-intercept form to represent the fees that Sarah charges each year.

Answers

Answer:

Step-by-step explanation:

A. The Initial value is the starting value of her business which can be considered $350 since that is what she made the first year. The Slope can be calculated by subtracting the end profit from the initial profit and then dividing by the result of subtracting the end year by the initial year like so...

$350 initial value

[tex]\frac{750 - 350}{2014 - 2010} = \frac{400}{4} = \frac{100}{1 year} =[/tex]  $100 a year increase

B. The equation for this scenario would be  y = 100x + 350

Answer:

100 each year and y=100x+350

Step-by-step explanation:

Ashley is deciding between two jobs.
Job A pays $2000 a month with a
monthly raise of $85. Job B pays $2000
a month with a monthly raise of 4%.
a. Write a function to represent the
monthly salary for job B.

Answers

Answer:

job A because 4% of 2000 is 80 and job A is 5 dollars extra

The ratio of daisies to roses in a garden is 20:1. Does this garden have more roses or more daises in the garden

Answers

Answer:

daisies

Step-by-step explanation:

this garden has more daisies than roses

Which side in WXYZ corresponds to OP in MNOP
A. XW
B. XY
C. YZ
D. MN

Answers

Answer:

Y and Z because just move the shape side ways and u can find the corresponding side.

Unit 8: right triangles and trigonometry
Homework 2: special right triangles
HELP PLEASE!!

Answers

Answer:

x=50

y=25

Step-by-step explanation:

So for this triangle we can use trig. To find side x (the hypotenuse) we can do sin60 degrees. *remember SOHCAHTOA, so sin is opposite over hypotenuse.

sin60degrees=(25 * sqrt of 3)/x

multiply each side by x to get xsin60degrees=25*sqrt of 3. Then divide both sides by sin60degrees. Plug that in a calculator and you should get 50.

For side y, well you can use the characteristics of 30-60-90 triangles and by doing this we know that the short leg of this type of triangle is HALF of the hypotenuse and half of 50 is 25. If you didn't know this you could still use the cos of 60 degrees and get 25 as well.

please answer aspa please i need it

Answers

Answer:

I think it's C

Step-by-step explanation:

Answer:

(4, 1)

Step-by-step explanation:

Since there's a graph, the answer is the intersection: (4, 1)

But here's the cancellation method for future use :)

Answer question from the images below Ig..

Answers

Answer:

AC, CB

Step-by-step explanation:

A segment needs two endpoints. The third answer is the only one that can contain two segments, other answers contain single points.

For positive acute angles A and B it is known that sinA= 35/37 and tanB= 7/24. find the value of (A-B)

Answers

Answer:

54.8° to the nearest tenth of a degree

Step-by-step explanation:

m∠A = arcsin 35/37 = 71.075...

m∠B = arctan 7/24 = 16.2602...

m∠A - m∠B = 71.075 - 16.260 = 54.8° to the nearest tenth of a degree

Can you please help me?

Answers

Answer:

[tex]\frac{20}{36}[/tex]

Step-by-step explanation:

the total amount of squares within this square is 36

and the number of shaded squares would be 20

so if 20 squares out of 36 squares are shaded, then the fraction is

[tex]\frac{20}{36}[/tex]

or 55.56%

(to find percentage multiply [tex]\frac{20}{36}[/tex] by 100)

Answer:

5/9

= 55.56% ( to the nearest hundredth).

Step-by-step explanation:

The total number of little squares in the large square = 6*6 = 36.

Total number of shaded squares = 2*6 + 2*4

= 12 + 8 = 20.

So the fraction of shaded part

= 20/36

= 5/9.

As a percentage this is 5*100/9

= 55 5/9%

= 55.55..... %

Help me I have time plz!!

Answers

Answer:

D

Step-by-step explanation:

Help please I don’t know it

Answers

Answer:

Step-by-step explanation:

sinC = 12/13

cosA = 12/13

Find the perimeter of the figure below. Notice that one side length is not given.
Assume that all intersecting sides meet at right angles.
Be sure to include the correct unit in your answer.

Answers

Answer:

58cm

Step-by-step explanation:

15+14+5+8+6=48

missing side = 15-5 =10

48+10=58

If a rectangular garden is 6 feet long and 4 feet wide and there are 10 vegetables planted; what is the density of vegetable plants in the garden?
a. 1.61 vegetable plants per square foot.

b. 2.53 vegetable plants per square foot.

c. 2.40 vegetable plants per square foot.

d. 0.42 vegetable plants per square foot.

Answers

The answer would be B
Correct me if I’m wrong

Answer:its D

Step-by-step explanation:

took the test

Seventeen thousand in standard form

Answers

Answer:

i dont know the answer may be search on chrome

Answer:

17 x 10³

Step-by-step explanation:

Standard form is a way of writing down very large or very small numbers easily. 10³ = 1000, so 4 × 10³ = 4000 . So 4000 can be written as 4 × 10³ . This idea can be used to write even larger numbers down easily in standard form.

h6lppppppndue in 45 min

Answers

Answer:  6:5 ; 18:15 ; 36:30

Step-by-step explanation:

6/5 = x/15

5x = 6(15)            use cross multiply

5x = 90

x = 18

6/5 = 36/x

6x = 5(36)            use cross multiply

6x = 180

x = 30

Answer:

Answer below

Step-by-step explanation:

For every 6 taxis, there are 5 busses

if there are 15 busses, thats 3 sets of 5

6x3 is 18. so for every 15 busses, there are 18 taxis

If there are 36 taxis, thats 6 sets of 6

since there are 5 busses for every 5 taxis

5x6 is 40

for every 30 busses, there are 36 taxis

Find the value of x
I need it fastttt​

Answers

Answer:

x = -56

Step-by-step explanation:

x4 on both sides to get rid of the fraction, then +20 on both sides to get rid of -20 on the left side, then you get x = -56

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