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Ivanshal [37]
3 years ago
15

PLEASE I need help!!!!

Mathematics
1 answer:
Mrac [35]3 years ago
8 0

Answer:

a. 40 ft²

b. 21 ft²

c. 61 ft²

Step-by-step explanation:

Rectangle area formula: l * w

Triangle area formula: 1/2(bh)

10 * 4

40 ft² for the rectangle

1/2(7 * 6)

1/2(42)

21 ft² for the triangle

40 + 21

61 ft² in total (both the rectangle & the triangle)

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Which graph represents y=3 sqrt x+6- 3?
Llana [10]

Answer:

quadrilateral graph I think if you get the answer please inform me

3 0
3 years ago
What is the value of x?
Hitman42 [59]
The correct answer is √313. ( square root of 313 or 17.7)
Hope this helps.
7 0
3 years ago
2.
viva [34]

Please read "Step-by-step" if you're having trouble

Answer:

x²(1-\frac{1}{4}\pi)

Step-by-step explanation:

Each side of the cookie dough is x long, since there is no given number, the diameter of the plate is also x, its as long as the square is wide, making the radius 1/2x.

The area of the cookie dough is x², the area of the plate is 1/4\pix².

You have the equation x²- \frac{1}{4}\pix²the equation has a Greatest Common Factor of x² so your factored equation is x²(1-\frac{1}{4}\pi)

8 0
3 years ago
a vector has a magnitude of 50 in the 35º direction. what are the horizontal and vertical components of this vector?
Semenov [28]

Answer:

Horizontal component: 40.95

Vertical component: 28.67

Step-by-step explanation:

To find the horizontal and the vertical component of this vector, you need:

The formula for calculate the horizontal component:

a_x=|a|cos\alpha

Where |a| is the magnitude

The formula for calculate the vertical component:

a_y=|a|sin\alpha

Where |a| is the magnitude

Given the angle 35 degrees and the magnitude,you can substitute values into the formulas.

Therefore, you get  that the horizontal component and the vertical component of this vector are:

a_x=50cos(35\°)=40.95

a_y=50sin(35\°)=28.67

7 0
3 years ago
Read 2 more answers
Help with this question!!! ASAP
sergij07 [2.7K]

Answer:Im pretty sure it's quadratic

Step-by-step explanation:

The reason is because if you plot these on a graph they would make a "U" shape witch mean it's a parabola if it were exponential it would not make a "u" shape because it would keep going up and never come back down at a exponential rate.

3 0
3 years ago
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