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3 years ago

BRAINLIEST BRAINLIEST!!!! Easy mathhh

Mathematics

2 answers:

Arte-miy333 [17]3 years ago

7 0

Answer:

sorry if image isn't clear, tried many shots

Step-by-step explanation:

Misha Larkins [42]3 years ago

4 0

Area: 20 units squared (pls give brainliest)

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If csc x = −5, find csc(−x) find the period and horizontal shift

ella [17]

Answer:

$\csc (-x) = - \csc x = - ( - 5) = 5$

Period is 2π

Horizontal shift = 0

Step-by-step explanation:

We know that $\sin (-x) = - \sin x$ and as $\csc x = \frac{1}{\sin x}$ , so, we can write $\csc (-x) = - \csc x$

Therefore, the if $\csc x = - 5$ then $\csc (-x) = - \csc x = - ( - 5) = 5$ (Answer)

Now, the period of $\csc x$ is 2π, hence the period of $\csc (- x)$ is also 2π. (Answer)

Again. $\csc ( - x) = \csc (-x + 0)$ , hence, the horizontal shift of $\csc (- x)$ is 0. (Answer)

6 0

3 years ago

4(x – 2 + y) What the answer

dmitriy555 [2]

Answer:

4x -8 +4y

Step-by-step explanation:

Distribute

4(x – 2 + y)

4*x -4*2 +4*y

4x -8 +4y

6 0

3 years ago

The table shows locations on a map. Place Location park (–2, 2) farmers market (–2, –3) post office (2, 2) bus stop (6, –3) Whic

Charra [1.4K]

Answer: C

Step-by-step explanation: for those who are on Enginuity 2021 there is a chart and the person above me is refering to C

8 0

3 years ago

Read 2 more answers

I NEED HELP PLEASEEEE

Georgia [21]

Answer:

Step-by-step explanation:

Count the units in between the points

5 0

3 years ago

Read 2 more answers

What is the distance between the points (−7, 1) and (−7, −5) on the coordinate plane?

4vir4ik [10]

Answer:

$\displaystyle d = 6$

General Formulas and Concepts:
Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinate Planes

Coordinates (x, y)

Algebra II

Distance Formula: $\displaystyle d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$

Step-by-step explanation:

Step 1: Define

Identify.

Point (-7, 1)

Point (-7, -5)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d.

Substitute in points [Distance Formula]: $\displaystyle d = \sqrt{(-7 - -7)^2 + (-5 - 1)^2}$
[Order of Operations] Evaluate: $\displaystyle d = 6$

6 0

2 years ago