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MatroZZZ [7]
3 years ago
8

Tanø=3/4 SinØ=7/25 sum identity cos(ø+Ø)

Mathematics
1 answer:
qaws [65]3 years ago
5 0

Answer:

lol is this a real question or a cry for help#?

Step-by-step explanation:

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If the area of the rectangle avove is 180 spuare inches, then x =
oksano4ka [1.4K]

Given the dimension of the length and area of the rectangle, the dimension of the breadth x is 9in.

Hence, option A is the correct answer.

This question is incomplete, the missing diagram is uploaded along this answer below.

<h3>What is the value of x?</h3>

Area of a rectangle is expressed as; A = l × b

Given that;

  • Length of the rectangle l = 20in
  • Breadth b = x
  • Area A = 180in²

A = l × b

180in² = 20in × x

x = 180in² / 20in

x = 9in

Given the dimension of the length and area of the rectangle, the dimension of the breadth x is 9in.

Hence, option A is the correct answer.

Learn more about area of rectangle here: brainly.com/question/12019874

#SPJ1

4 0
2 years ago
The area of these shapes are?
kipiarov [429]
Answer:
Figure 1:
Area = 390ft^2

Figure 2:
Area = 325.17 ft^2
7 0
3 years ago
48:PLEASE HELP Find the x-intercept of -x+2y=22
ella [17]

Answer:

-22

Step-by-step explanation:

set y equal to zero and solve like a regular singular variable equation

3 0
3 years ago
Simplify (2/3)^-1 Show your work!
lawyer [7]

Answer:

3/2

Step-by-step explanation:

Apply exponent rule: a^-1 = 1/a

(2/3)^1 = 1/2/3

Apply the fraction rule: 1/a/c = c/b

3/2

5 0
4 years ago
Read 2 more answers
Mala is y years old. Her sister is 4 years older than mala . Write expréssion in simplest form that represents the sum of ages o
Evgen [1.6K]

Answer:

2(y+2)

Step-by-step explanation:

Let

y --->Mala's age

x---> sister's age

we know that

x=y+4 ---> equation A

so

The sum of ages of the sisters is

x+y

substitute equation A in the expression of the sum of ages

(y+4)+y=2y+4

simplify

2(y+2)

8 0
4 years ago
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