All categories

3 years ago

Help me I will really appreciate it

Mathematics

1 answer:

kotykmax [81]3 years ago

6 0

Answer:

The answer is (1,-1)

You might be interested in

Jeff mordon drives 140 mile in 4 hours

GREYUIT [131]

Answer:

140/4=35mph

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Please help. Urgent.

Jet001 [13]

3. ΔPQR ≅ ΔSRT

3. ASA (Angle - Side - Angle) - we have two triangles where we know two angles and the included side are equal

If two sides and the included angle of one triangle are equal to the corresponding sides and angle of another triangle, the triangles are congruent.

4. PR ≅ SR

4. ΔPQR ≅ ΔSRT - the corresponding sides are congruent.

7 0

4 years ago

The area of circle B is 121 times greater than the area of circle A. The radius of circle B is 44. What is the radius of circle

xxMikexx [17]

Formula:
$\bigg( \dfrac{radius_1}{radius_2} \bigg)^2 = \dfrac{area_1}{area_2}$

Plug in the values:
$\bigg( \dfrac{r}{44} \bigg)^2 = \dfrac{1}{121}$

Simplify LHS:
$\dfrac{r^2}{1936} = \dfrac{1}{121}$

Multiply by 1936 on both sides:
$r^2 = \dfrac{1936}{121}
$

Simplify RHS:
$r^2 = 16$

Square root both sides:
$r = 4$

Answer: The radius is 4 units. (Answer B)

5 0

3 years ago

Well this is the question. The Scoop website charges $29 for a four line classified ad. Each additional line costs $3.45. For an

ohaa [14]

Explanation:

The cost for the ad can be calculated as:

Cost = $29 + 3.45(3) + $20

Cost = $59.35

Because the ad has 7 lines, 4 that are include in the initial

4 0

1 year ago

The temperature in Minneapolis was -9°F. The next day, the temperature was warmer than -9°F.

Dimas [21]

Answer:

The temperature in Minneapolis was -9°F. The next day, the temperature was warmer than -9°F.

let increased temperature be x

temperature of next day = -9°f +x

4 0

3 years ago