All categories

3 years ago

The point (2,–5), when reflected across the origin, maps onto the point _______. answers : (–5,2) (5,–2) (–2,5) (2,5)

Mathematics

1 answer:

Inessa [10]3 years ago

6 0

Answer:

(-2, 5)

Step-by-step explanation:

A reflection across the origin turns the point (a, b) into (-a, -b).

You might be interested in

Multiply Conjugates Using the Product of Conjugates Pattern

SpyIntel [72]

Answer:

The product is the difference of squares is $\left(11-b\right)\left(11+b\right)=121-{{b}^2}$

Step-by-step explanation:

Explanation

The given expression is (11-b)(11+b).

We have to multiply the given expression.

Square the first term 11. Square the last term b.

$\begin{aligned}&(11-b)(11+b)=(11)^{2}-(b)^{2} \\&(11-b)(11+b)=121-b^{2}\end{aligned}$

5 0

1 year ago

On Tuesday, the Soto Salad restaurant served 612 cups of Italian salad dressing. If the restaurant serves 14 cup of dressing wit

dusya [7]

44 salads
612/14 then round up

6 0

2 years ago

Read 2 more answers

Which expression is equivalent to 36+18 A: 3(12+6) B:6(6+18) C:3(33+6) D:6(6+2)

mixer [17]

The answer is A.

3(12 + 6) gives you 36 + 18 because 3 times 12 is 36 and 3 times 6 is 18

3 0

2 years ago

Read 2 more answers

(8x10^-3) ÷ (2x10^-4)

Lorico [155]

Answer:

Step-by-step explanation:

8*10^-3=0.003

2*10^-4=0.0002

0.003÷0.0002=40

5 0

2 years ago

10. Multi-Step Mrs. Sullivan calculates that she

snow_tiger [21]

Answer:

Amount of paint to be bought = 10 gallons

Step-by-step explanation:

Amount of paint needed by Mrs. Sullivan to paint her house = 12 gallons

She is already having paint = 8 quarts

Since, 1 quart = 0.25 gallons

Therefore, 8 quarts = 8 × 0.25

= 2 gallons

So, amount of paint she is already having = 2 gallons

Amount of paint to be bought = 12 - 2

= 10 gallons

8 0

2 years ago