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4 years ago

Part F Does this mean that triangle 1 is a right triangle? Why or why not?

Mathematics

1 answer:

erik [133]4 years ago

5 0

Answer:

i'm doing the same question but i think it is a right triangle but in a different position.

Step-by-step explanation:

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Find the slope of the line passing through the points (-4,7) and (2,-8)

mixas84 [53]

Answer:

$m=\frac{-5}{2}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (-4, 7)

Point (2, -8)

Step 2: Find slope m

Substitute: $m=\frac{-8-7}{2+4}$
Subtract/Add: $m=\frac{-15}{6}$
Simplify: $m=\frac{-5}{2}$

6 0

3 years ago

A soccer team sells three items for a fundraiser. The table shows the total sales for the items.

nata0808 [166]

Yeah 420 i think hope this helps

7 0

3 years ago

2/100000 as a desimal

Anestetic [448]

2 divided by 100,000 = 0.00002

8 0

3 years ago

Read 2 more answers

The mean grade in Mathematics of Grade 11 students from school A is 83 with standard deviation of 4, while the mean grade in Mat

Ulleksa [173]

Using the context surrounding the word trough in line 9 of "Concrete Mixers," explain what a trough looks like and what it does on a concrete mixer. .

sorry I can't delete it this not answer your question

7 0

3 years ago

6³ ÷ 4 + 2 x 9(32 x 8 – 17 x 4).

inn [45]

ANSWER

3438

EXPLANATION:

PARENTHESIS FIRST

32 x 8 = 256

17 x 4 = 68

256 - 68 = 188

(now the equation is, 6³ ÷ 4 + 2 x 9 (188))

EXPONENTS NEXT

6³= 216

(now the equation is, 216 ÷ 4 + 2 x 9 (188))

MULTIPLICATION AND DIVISION NEXT (left to right)

216 ÷ 4 = 54

2 x 9 = 18

18 x 188 = 84

(now the equation is, 54 + 3384)

LASTLY ADDITION AND SUBTRACTION (left to right)

54 + 3384 = 3438

Ta-da!

8 0

3 years ago