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4 years ago

11

Which statements are correct steps in finding the linear equation of a line that passes through the points (−1, 7) and (2, 4) us

ing the point-slope form method? Select all that apply.

2 answers:

Liono4ka [1.6K]4 years ago

8 0

Answer:

y – 4 = –1 (x – 2)

y – 7 = –1 (x – (–1))

y = –x + 6

Step-by-step explanation:

Mrrafil [7]4 years ago

3 0

Answer:

C

D

F

Step-by-step explanation:

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Shampoo can be bought in 5 gallon pails. The groomer uses 16 ounce bottles to to hold the shampoo. How many bottles can he get o

Akimi4 [234]

Answer:

The groomer can get 40 bottles out of the 5 gallon pail.

Step-by-step explanation:

A gallon contains 128oz (ounces)

128/16=8

8 bottles/gallon

times both sides by 5

40 bottles/5 gallons

Therefore the groomer can get 40 bottles out of the 5 gallon pail

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3 years ago

In right triangle ABC, ∠C is a right angle and sin A = sin B. What is m∠A? A. 30° B.45° C. 60° D. 75°

Juliette [100K]

45 degrees has two equal angles

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3 years ago

Read 2 more answers

Write the equation of a line in slope-intercept form that has a slope of -0.5 and passes through the point (-5, 1.5)

baherus [9]

Y = -1/5x + 0.5
The y intercept is 0.5

3 0

3 years ago

I need help SHOW YOUR WORK

earnstyle [38]

Answer:

$F)\displaystyle \: 100\pi{ x}^{8} {y}^{2} {z}^{ 6}$

Step-by-step explanation:

we are given r and the formula

we want to find the surface area of the shpare with the given r

to do so

we need our algebra skills

substitute the value of r:

$\displaystyle \: S = 4\pi( {5x}^{4} y {z}^{ 3} {)}^{2}$

recall law of exponent

$\displaystyle \: ({x}^{m} {)}^{n} \iff \: {x}^{mn}$

to simplify:

$\displaystyle \: S = 4\pi({ {5}^{2} x}^{4 \times 2} {y}^{1 \times 2} {z}^{ 3 \times 2} )$

simplify multiplication:

$\displaystyle \: S = 4\pi({ 25x}^{8} {y}^{2} {z}^{ 6} )$

distribute:

$\displaystyle \: S = 100\pi{ x}^{8} {y}^{2} {z}^{ 6}$

hence our answer is F

5 0

3 years ago

Can you guys help me

Akimi4 [234]

Answer:

Step-by-step explanation:

4

7 0

4 years ago