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viktelen [127]
3 years ago
5

What are the solutions of the system? Solve by graphing. y=x^2-2x-1, y = -2

Mathematics
1 answer:
pychu [463]3 years ago
5 0
I used desmos online.

(1,-2)
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Why do interest rates on loans tend to be higher in a strong economy than in a weak one?
BartSMP [9]

the answer is A.

 <em>Credit markets increase in a strong economy, and with increased demand come increased prices.</em>

8 0
3 years ago
Read 2 more answers
The diameter of a circle measures 24ft. What is the circumference of the circle? Use 3.14 for pie , and do not round your answer
dexar [7]

Answer:

75.36

Step-by-step explanation:


5 0
3 years ago
Please help me ! I will give you a heart and Brainly , if you put a link I will report you !
Triss [41]

Answer:

<4= 164

Step-by-step explanation:

the sum of any 2 angles of a triangle is equal to the exterior linear angle of the triangle

<1+<2=<4

8x+9+5x+12=14x+10

13x+21=14x+10

21=x+10

11=x

<4=14x+10

<4=14(11)+10

<4=154+10

<4= 164

4 0
3 years ago
The base of a 15-foot ladder is 6 feet from a building. If the ladder reaches the flat roof, how tall is the building?
Vlad [161]

Answer:

the answer would be 13.75 feet

Step-by-step explanation:

The computation of the tall is the building as follows:

Given that

Base is 6 foot

And, the hypotheses is 15 feet

Here we use the Pythagoras theorem

= √15^2 - √6^2

= √225 - √36

= √189

= 13.75 feet

Hence the answer would be 13.75 feet

6 0
3 years ago
Han and Tyler both started walking toward each other from opposite ends of a 18-mile path. Han walks at a pace of 4 miles per ho
Allisa [31]
First, you can add up 4+2 to get 6 because they’re both rates.

Next, divide 18 by 6 and you get 3.

So, it will take three hours for the boys to meet up.

One way to check your answer is to multiply 4x3=12 and 2x3=6 and 12+6 is 18.
6 0
2 years ago
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