3 years ago

Pls help Pls help Pls help

Mathematics

1 answer:

Tom [10]3 years ago

8 0

Answer:

x=21 degrees

Step-by-step explanation:

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ANSWER FOR BRAINLEST Debbie is making an abstract painting with two triangles. The dimensions of the painting are shown below: T

kifflom [539]

Answer:

Step-by-step explanation:

The surface of the triangle count formula

A = b*h*1/2

A - area

b - base

c - height

The first triangle

A₁ = b₁*h = 6in * 8in *1/2= 24in²

The second triangle

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Are there any multiple answers?

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There are 30 students in Jenna's class. Jenna brought in 13 cupcakes. Which equation can be used to find the number of cupcakes

boyakko [2]

30-13=n ? or n+13=30

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Evaluate the discriminant of the equation. Tell how many solutions each equation has and whether the solutions are real or imagi

cupoosta [38]

Answer:

D=-4<0, the equation has no real solutions, it has two imaginary solutions.

Step-by-step explanation:

The quadratic equation $x^2 +4x+5=0$ has coefficients

a=1,

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The discriminant D is the expression

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tester [92]

Answer:

x = 9

y = 6

Step-by-step explanation:

ΔABC ~ ΔPQR

Therefore, corresponding sides of these similar triangles will be in the proportional.

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x = $\frac{12\times 6}{8}$

x = 9

Similarly, $\frac{4}{y}= \frac{8}{12}$

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3 years ago