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2 years ago

The diagram shows a trapezium

Mathematics

1 answer:

wel2 years ago

4 0

Answer:

SEE THE ABOVE ATTACHMENT TO SOLVE THE VERY INTERESTING & INTELLIGENT QUESTION.

Step-by-step explanation:

BUT THERE IS A SLIGHT MISTAKE IN THE QUESTION ; THE 125° WILL BE 120°. AND NOW, SEE THE PROCESS CAREFULLY AND SOLVE AND GET YOUR ANSWER READY.

FOR SOLVING SUCH INTERESTING AND INTELLIGENT QUESTION L, PLEASE COMMENT ME, I'M THERE TO SOLVE AND HELP YOU.

----- WITH REGARDS AN INDIAN....!

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9-3*1/3*98= 6-*87/8+85647-552= 254+968*8

sp2606 [1]

Answer:

don't you have a calculator? just use that

6 0

2 years ago

I need help with this mathh

Tju [1.3M]

Answer:

M=5

Step-by-step explanation:

2 ( 2m ) + 4 ( 4m + 2 ) = 108

step 1. do distributive property

4m + 16m + 8 = 108

step 2. add 4m and 16m and subtract 8 from 108

20m = 100

step 3. divide 100 by 20

m = 5

5 0

3 years ago

Simplify (-2x-3)-(3x²-8x+9) in standard form.

Musya8 [376]

(-2 x -3) - (3x^2 - 8x + 9)
-6 - 9x - 17x
-6 - -8x
-14x

hope this helps,
Batgirl12

8 0

2 years ago

write the general form of the equation of a line that is parallel to the given line and passes through the given point. y+2= -(x

OleMash [197]

Answer:

y = -x + 4

Step-by-step explanation:

y + 2 = -x - 1

y = - x - 1 - 2

y = -x - 3

Point: (-2,6)

Slope -1

y-intercept: 6 - (-1)(-2)

= 6- 2 = 4

5 0

2 years ago

Find the value of x.round to the nearest tenth

Nata [24]

Answer:

$\displaystyle x \approx 8.2$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Trigonometry

[Right Triangles Only] SOHCAHTOA

[Right Triangles Only] sinθ = opposite over hypotenuse

Step-by-step explanation:

Step 1: Identify Variables

Angle θ = 23°

Opposite Leg = x

Hypotenuse = 21

Step 2: Solve for x

Substitute in variables [sine]: $\displaystyle sin(23^\circ) = \frac{x}{21}$
[Multiplication Property of Equality] Isolate x: $\displaystyle 21sin(23^\circ) = x$
Rewrite: $\displaystyle x = 21sin(23^\circ)$
Evaluate: $\displaystyle x = 8.20535$
Round: $\displaystyle x \approx 8.2$

7 0

2 years ago