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ExtremeBDS [4]
3 years ago
13

Which equation represents a line which is perpendicular to the line 2x + 7y=14?

Mathematics
2 answers:
jeka57 [31]3 years ago
5 0

Answer:

y=−  7 2 x−5

Step-by-step explanation:

pickupchik [31]3 years ago
4 0

Answer:

The answer to the question provided is y = 7/2x + 2

(I think)

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Which of the following statements is false?
LUCKY_DIMON [66]

Answer:

i think the second answer??

Step-by-step explanation:

8 0
3 years ago
What is the length of side bc in the right triangle below
Fynjy0 [20]

Answer:

B

Step-by-step explanation:

Since the triangle is right use Pythagoras' identity to solve for BC

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is

BC² = AB² + AC² ← substitute values

BC² = 18² + 80² = 324 + 6400 = 6724 ( take the square root of both sides )

BC = \sqrt{6724} = 82 → B

3 0
3 years ago
Please help 20 points!!!!!
skad [1K]

Three students want to estimate the mean backpack weight of their schoolmates. To do this, they each randomly chose 8 schoolmates and weighed their backpacks. Then as per the given sample data,

(a) The sample means of the backpacks are: 6.375,6.375,6.625

(b) Range of sample means: 0.25

(c)The true statement is: The closer the range of the sample means is to 0, the less confident they can be in their estimate.

For the first sample, mean= 6.375

For the second sample, mean= 6.375

For the third sample, mean= 6.625

Range of sample means=Maximum Mean- Minimum Mean

                                        = 6.625 - 6.375

                                        = 0.25

The students will estimate the average backpack weight of their classmates using sample means, the true statement is:

The closer the range of the sample means is to 0, the more confident they can be in their estimate.

Learn more about range here:

brainly.com/question/24326172

#SPJ1

6 0
2 years ago
1 point
hoa [83]

Answer:

Burgers Chicken, Fish, and Veggie Breakfast Salads and Wraps Desserts Beverages

Burgers Whopper Whopper with Cheese Double Whopper Double Whopper with Cheese Triple Whopper Texas Whopper Texas Double Whopper Sandwich Whopper Jr. Whopper Jr. with Cheese Hamburger Cheeseburger Double Hamburger Double Cheeseburger BK Bacon Burger Bacon Cheeseburger Double Bacon Cheeseburger BK Single Stacker BK Double Stacker BK Triple Stacker BK Quad Stacker

Chicken, Fish, and Veggie Tendergrill Chicken Tendercrisp Chicken Original Chicken Chicken Crisp Classic Chicken Crisp Spicy Home-style Chicken Strips Chicken Nuggets Tacos Country Pork Sandwich Premium Alaskan Fish Sandwich BK Veggie Burger

Breakfast Quaker Oatmeal Maple and Brown Sugar Quaker Oatmeal Original Sausage Breakfast Burrito Southwestern Breakfast Burrito BK Breakfast Muffin Sandwich Croissan'wich Double Croissan'wich Biscuit Sandwich Cinnabon Roll Hash Browns French Toast Sticks

BK Garden Fresh Salads and Wraps Garden Fresh Salad Chicken Caesar with Tendergrill Garden Fresh Salad Chicken Caesar with Tendercrisp Garden Fresh Salad Chicken BLT with Tendergrill Garden Fresh Salad Chicken BLT with Tendercrisp Garden Fresh Salad Chicken Apple & Cranberry with Tendergrill Garden Fresh Salad Chicken Apple & Cranberry with Tendercrisp Side Garden Fresh Salad and Ranch Dressing Ranch Crispy Chicken Wrap Ranch Grilled Chicken Wrap Honey Mustard Crispy Chicken Wrap Honey Mustard Grilled Chicken Wrap Ceasar Crispy Chicken Wrap Ceasar Grilled Chicken Wrap Crispy Chicken Apple and Cranberry Wrap Grilled Chicken Apple and Cranberry Wrap Crispy BLT Salad Wrap Grilled BLT Salad Wrap

Desserts Dutch Apple Pie Hershey's Sundae Pie Soft Serve Cone Soft Serve Cup Caramel Sundae Chocolate Fudge Sundae Strawberry Sundae Oreo Sundae Mini M&M's Sundae Warm Oreo Brownie Sundae Chocolate Chip Cookies White Chocolate Macadamia Nut Cookies Oatmeal Raisin Cookies

Beverages Strawberry Banana Smoothie Tropical Mango Smoothie Vanilla Milk Shake Chocolate Milk Shake Strawberry Milk Shake Mocha Frappé Caramel Frappé Whipped topping coffee shot

Step-by-step explanation:

burger king

8 0
3 years ago
Cual es el valor de la expresión a + 2b si a=5 y b=6​
Law Incorporation [45]

Answer:

17

Step-by-step explanation:

5+2(6)= 5+12=17

5 0
3 years ago
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